US3519439A - Popcorn package - Google Patents
Popcorn package Download PDFInfo
- Publication number
- US3519439A US3519439A US583590A US3519439DA US3519439A US 3519439 A US3519439 A US 3519439A US 583590 A US583590 A US 583590A US 3519439D A US3519439D A US 3519439DA US 3519439 A US3519439 A US 3519439A
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- Prior art keywords
- cover
- pan
- package
- flange
- popcorn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3407—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated over a heat source, e.g. a hob, campfire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2004—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting
- B65D77/2008—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting the container flange being crimped over the cover
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
- B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
- B65D2581/3402—Cooking or heating method specially adapted to the contents of the package characterised by the type of product to be heated or cooked
- B65D2581/3421—Cooking pop-corn
Definitions
- a plurality of nestable popcorn kernel packages having an open topped relatively shallow pan provided with an annular flange, a flexible cover extending across and downwardly into the pan and having substantially the same relatively shallow outline as the pan, and a charge of
- the cover is upwardly flexible upon the cooking and expansion of the kernals.
- the cover is doubled over itself in the area of the flange with an outer edge extending beyond the flange to serve as a pull rim.
- the present invention relates to an improved popcorn package of a general type which has recently come into considerable vogue. More particularly, the package comprises a relatively shallow, pan-like vessel of an aluminum -foil or like heat-resistant material which is semirigid in nature and is stably self-sustaining in the manner of a conventional frying pan or like cooking utensil.
- This vessel has an upright annular, inverted frustoconical side wall i.e., trapezoidal in cross section in a vertical plane through the center of the vessel or pan.
- the pan wall has a special flange formation around its upper edge which serves effectively in releasably anchoring to the pan the usual flexible cover of the package; and this cover, as nestingly mated downwardly within the pan in the normal position of the cover, confines in the usual manner a charge of unpopped popcorn kernels, along with frying or popping oil, salt, butter, coloring and/or other ingredients.
- the improved package is well adapted to be cooked in a machine such as the subject matter of my co-pending application, Ser. No. 503,380, led Oct. 23, 1965 and entitled Popcorn Popper, now abandoned.
- the package is equally well adapted for home cooking on a kitchen range, as will appear.
- the cover which is preferably of cellophane or like transparent, readily ilexible material, is anchored firmly about its upper periphery by means of the pans flange formation referred to above.
- the machine of the identified application includes a piercing element which automatically penetrates the cover of the package as it balloons upwardly under internal gas pressure, thus venting the pressure; and it may be found desirably to preliminarily vent the cover of the improved package manually in home cooking, for a like reason.
- the cover is not so strongly anchored by the flange formation as to prevent at least a portion of the cover from either being manually pulled free when home popping is completed, or from itself pulling free from the anchor under gas pressure generated beneath the cover, as the latter balloons upwardly until popping comes to completion.
- the flange formation of the pan includes a generally horizontal, radially outwardly extending rim or ledge portion, an upright, intermediate flange portion of substantial height, and a reversely bent inner portion.
- the upper annular margin of the cover is releasably gripped horizontally and vertically between said rim and intermediate llange portions, on the one hand, and said inner portion, on the other, of the flange formation.
- the grip or anchor is sufficiently strong to resist accidental displacement of the cover in the normal handling of the package prior to use, for example, in the nesting and unnesting of a number of the packages as stacked for compact storage, shipment or display.
- venting or release of the cover in either of the ways mentioned in a preceding paragraph is readily accomplished.
- the upper annular margin of the cover also be folded upon itself, so as to afford a two-ply upper rim, which is gripped firmly between portions of the top flange formation of the pan, in the manner described above.
- the cover may be manually gripped to complete the separation of the remainder thereof from the pan, leaving the popped content of the latter exposed for eating.
- FIG. l is a top plan view of the improved popcorn package of the invention, the transparent cover of which is partially broken away;
- FIG. 2 is a somewhat enlarged view in diametral section through the center of the pan of the package along a vertical plane; the cover of the package being shown in a dot-dash line in its normal nested position within the pan, and being shown in solid line as ballooned upwardly under internal pressure, and with an outer part thereof worked free from the pans gripping flange formation; and
- FIG. 3 is a fragmentary and still further enlarged scale View in section similar to FIG. 2, more clearly illustrating the releasable anchoring of the covers reversely folded margin by the several portions of the flange formation of the pan.
- the improved popcorn package of the invention essentially comprises a shallow frying vessel, receptacle or pan 12 which is of circular outline in plan and frusto-conical in elevation, i.e., generally trapezoidal in the diametral plane of FIG. 2; a flexible cover 14, preferably of cellophane or other suitably transparent material, although a suitable gauge of metal foil or non-transparent material may be employed; and a charge 16 of corn to be popped, which may include along with the unpopped kernels, a suitable frying agent (such as a hydrogenated vegetable oil) and the usual other agents, ilavoring or otherwise, such as salt, butter, artificial color, etc.
- a suitable frying agent such as a hydrogenated vegetable oil
- the usual other agents, ilavoring or otherwise such as salt, butter, artificial color, etc.
- pan 14 is normally nested matingly downwardly within the pan 12, in direct side contact with the upright wall 17 of the latter about its periphery, and with the bottom area of the cover 14 somewhat above the bottom 18 of pan 12, so as to snugly confine the popcorn charge 16, as appears in FIGS. 2 and 3.
- pan 12 may have its bottom 18 suitably embossed at 19 for additional rigidity.
- the material of pan 12, for example aluminum foil is of sufficient thickness that it is semi-rigid and selfsustaining as to shape when handled prior to and during intended use.
- the reference numeral 20 generally designates an integral ilange formation at the top of the pan wall 17, by
- the formation 20 includes a generally horizontal rim or ledge portion 21 of substantial radially outward extent about the entire top periphery of pan wall 17; an upright intermediate portion 22, which is dished a trifle radially outwardly from the portion 21; and an inner, downwardly extending portion 23, which is in part bent to parallel the intermediate portion 22 and is also bent radially inwardly in part at 24 to parallel the horizontal rim or ledge portion 21.
- the upright, frusto-conical wall 26 of cover 14 (FIG. 3), as nested within pan 12, is provided at its top and about its periphery with a reversely bent fold 26', comprising an outer ply 27 and an inner ply 28; and this inner ply extends, when the two-ply fold 26 is gripped and anchored by flange formation 20, somewhat inwardly beyond the inner eriphery of the terminal part 24 of that ange formation.
- flange formation 20 is tightly crimped into its generally L-shaped cross section in completing the package 10, with characteristic pleating at 30 (FIG. l) about its entire peripheral and internal and external surfaces.
- an inner margin 31 of the two-ply cover top extends a trille inwardly beyond the inner portion" 23 of the pans flange formation 20. It is thus available for gripping between the fingernails of a user to fully expose the popped content of the package; on the other hand, the upward ballooning of the cover 14 (solid line in FIG. 2 and dot-dash line in FIG. 3), under gas pressure and upward swell of the content, will usually result in at least a portion 32 of the fold 26 of the cover being pulled free from its previously clamped and anchored condition. With this start, the cover may be readily gripped by the ngers and drawn completely oil' the pan for the enjoyment of the cooked commodity.
- the improved package is extremely simple and compact, and very inexpensively produced and sold. It is ideally adapted for the stable, distortion-resisting nesting of a nmber of packages one within the other for compact shipment, storage or display; and is, in effect, selfopening as an incident to the completion of the popping of the kernel charge 16.
- the sideby-side engaging and mating relationship between frustoconical cover wall 26 and pan wall 17 enables a very compact and stable stacking of a large number of the packages one within the next, and without undesired displacement of the cover 14 in normal handling, as previously pointed out.
- a plurality of cookable popcorn kernel packages each comprising an open topped relatively shallow pan of self-sustaining semi-rigid material having an upright wall provided with an annular ange structure about the top of the wall, said structure including a radially outwardly extending and relatively horizontal ledge portion, an intermediate ange portion upturned from the outer part of said ledge portion, and an inner portion bent downwardly from the upper part of and along said intermediate portion and then inwardly along said ledge portion, a cover of readily flexible material normally disposed downwardly in parallel, side-by-side engaging and fully mated relation within said pan wall throughout substantially the entire height of the latter, and a charge of popcorn kernals to be cooked confined in said pan by said normally disposed cover, said cover having its radially outer edge portion doubled over upon itself, said doubledover outer edge portion being radially outwardly overlapped on said ledge portion of said flange structure and being secured downwardly on the ledge portion, within said intermediate upturned flange portion, by said inner portion of said flange structure,
Description
July 7, 1970 R. P. DUNN 3.5l9,'39
POICORN PAGKAG E Filed Oct. s, 1966 FIGB INVENTOR. RICHARD P. DUNN United States Patent O 3,519,439 POPCORN PACKAGE Richard P. Dunn, Mount Clemens, Mich., assignor to Dun-Hot, Inc., Hazel Park, Mich., a corporation of Michigan Filed Oct. 3, 1966, Ser. No. 583,590 Int. Cl. A23b 9/00 U.S. Cl. 99-171 1 Claim ABSTRACT F THE DISCLOSURE A plurality of nestable popcorn kernel packages having an open topped relatively shallow pan provided with an annular flange, a flexible cover extending across and downwardly into the pan and having substantially the same relatively shallow outline as the pan, and a charge of |popcorn kernels confined between the pan and cover. The cover is upwardly flexible upon the cooking and expansion of the kernals. The cover is doubled over itself in the area of the flange with an outer edge extending beyond the flange to serve as a pull rim.
The present invention relates to an improved popcorn package of a general type which has recently come into considerable vogue. More particularly, the package comprises a relatively shallow, pan-like vessel of an aluminum -foil or like heat-resistant material which is semirigid in nature and is stably self-sustaining in the manner of a conventional frying pan or like cooking utensil. This vessel has an upright annular, inverted frustoconical side wall i.e., trapezoidal in cross section in a vertical plane through the center of the vessel or pan. In accordance with the improvement of the invention the pan wall has a special flange formation around its upper edge which serves effectively in releasably anchoring to the pan the usual flexible cover of the package; and this cover, as nestingly mated downwardly within the pan in the normal position of the cover, confines in the usual manner a charge of unpopped popcorn kernels, along with frying or popping oil, salt, butter, coloring and/or other ingredients.
The improved package is well adapted to be cooked in a machine such as the subject matter of my co-pending application, Ser. No. 503,380, led Oct. 23, 1965 and entitled Popcorn Popper, now abandoned. A continuation of that application, Ser. No. 637,847, filed May 1l, 1967, matured in Letters Patent No. 3,3 59,886. However, the package is equally well adapted for home cooking on a kitchen range, as will appear.
In accordance with the invention the cover, which is preferably of cellophane or like transparent, readily ilexible material, is anchored firmly about its upper periphery by means of the pans flange formation referred to above. The machine of the identified application includes a piercing element which automatically penetrates the cover of the package as it balloons upwardly under internal gas pressure, thus venting the pressure; and it may be found desirably to preliminarily vent the cover of the improved package manually in home cooking, for a like reason. However, the cover is not so strongly anchored by the flange formation as to prevent at least a portion of the cover from either being manually pulled free when home popping is completed, or from itself pulling free from the anchor under gas pressure generated beneath the cover, as the latter balloons upwardly until popping comes to completion.
Thus, the flange formation of the pan includes a generally horizontal, radially outwardly extending rim or ledge portion, an upright, intermediate flange portion of substantial height, and a reversely bent inner portion.
3,519,439 Patented July 7, 1970 One part of inner portion parallels the intermediate flange portion, and another, terminal part is in a radially inwardly disposed position, paralleling the first named horizontal rim portion.
As assembled in the manufacture of the package, the upper annular margin of the cover is releasably gripped horizontally and vertically between said rim and intermediate llange portions, on the one hand, and said inner portion, on the other, of the flange formation. The grip or anchor is sufficiently strong to resist accidental displacement of the cover in the normal handling of the package prior to use, for example, in the nesting and unnesting of a number of the packages as stacked for compact storage, shipment or display. However, venting or release of the cover in either of the ways mentioned in a preceding paragraph is readily accomplished.
Further in accordance `with the invention, it is desirable that the upper annular margin of the cover also be folded upon itself, so as to afford a two-ply upper rim, which is gripped firmly between portions of the top flange formation of the pan, in the manner described above. As initially forced at least in part from its anchor, the cover may be manually gripped to complete the separation of the remainder thereof from the pan, leaving the popped content of the latter exposed for eating.
The foregoing, as well as other objects, will become more apparent as this Idescription proceeds, especially when considered in connection with the accompanying drawings illustrating the invention, wherein:
FIG. l is a top plan view of the improved popcorn package of the invention, the transparent cover of which is partially broken away;
FIG. 2 is a somewhat enlarged view in diametral section through the center of the pan of the package along a vertical plane; the cover of the package being shown in a dot-dash line in its normal nested position within the pan, and being shown in solid line as ballooned upwardly under internal pressure, and with an outer part thereof worked free from the pans gripping flange formation; and
FIG. 3 is a fragmentary and still further enlarged scale View in section similar to FIG. 2, more clearly illustrating the releasable anchoring of the covers reversely folded margin by the several portions of the flange formation of the pan.
The improved popcorn package of the invention, generally designated by the reference. numeral 10, essentially comprises a shallow frying vessel, receptacle or pan 12 which is of circular outline in plan and frusto-conical in elevation, i.e., generally trapezoidal in the diametral plane of FIG. 2; a flexible cover 14, preferably of cellophane or other suitably transparent material, although a suitable gauge of metal foil or non-transparent material may be employed; and a charge 16 of corn to be popped, which may include along with the unpopped kernels, a suitable frying agent (such as a hydrogenated vegetable oil) and the usual other agents, ilavoring or otherwise, such as salt, butter, artificial color, etc.
In the usual fashion, the cover 14 is normally nested matingly downwardly within the pan 12, in direct side contact with the upright wall 17 of the latter about its periphery, and with the bottom area of the cover 14 somewhat above the bottom 18 of pan 12, so as to snugly confine the popcorn charge 16, as appears in FIGS. 2 and 3. If desired, pan 12 may have its bottom 18 suitably embossed at 19 for additional rigidity. However, as indicated above, the material of pan 12, for example aluminum foil, is of sufficient thickness that it is semi-rigid and selfsustaining as to shape when handled prior to and during intended use.
The reference numeral 20 generally designates an integral ilange formation at the top of the pan wall 17, by
which the desired anchoring of cover 14 in its normal nested position, for shipment, storage, display and sale, is effected. Thus, the formation 20 includes a generally horizontal rim or ledge portion 21 of substantial radially outward extent about the entire top periphery of pan wall 17; an upright intermediate portion 22, which is dished a trifle radially outwardly from the portion 21; and an inner, downwardly extending portion 23, which is in part bent to parallel the intermediate portion 22 and is also bent radially inwardly in part at 24 to parallel the horizontal rim or ledge portion 21.
Further in accordance with the invention, the upright, frusto-conical wall 26 of cover 14 (FIG. 3), as nested within pan 12, is provided at its top and about its periphery with a reversely bent fold 26', comprising an outer ply 27 and an inner ply 28; and this inner ply extends, when the two-ply fold 26 is gripped and anchored by flange formation 20, somewhat inwardly beyond the inner eriphery of the terminal part 24 of that ange formation.
As shown in FIG. 1, flange formation 20 is tightly crimped into its generally L-shaped cross section in completing the package 10, with characteristic pleating at 30 (FIG. l) about its entire peripheral and internal and external surfaces.
With package thus completed, an inner margin 31 of the two-ply cover top extends a trille inwardly beyond the inner portion" 23 of the pans flange formation 20. It is thus available for gripping between the fingernails of a user to fully expose the popped content of the package; on the other hand, the upward ballooning of the cover 14 (solid line in FIG. 2 and dot-dash line in FIG. 3), under gas pressure and upward swell of the content, will usually result in at least a portion 32 of the fold 26 of the cover being pulled free from its previously clamped and anchored condition. With this start, the cover may be readily gripped by the ngers and drawn completely oil' the pan for the enjoyment of the cooked commodity.
The improved package is extremely simple and compact, and very inexpensively produced and sold. It is ideally adapted for the stable, distortion-resisting nesting of a nmber of packages one within the other for compact shipment, storage or display; and is, in effect, selfopening as an incident to the completion of the popping of the kernel charge 16. As shown in FIGS. 2 and 3, the sideby-side engaging and mating relationship between frustoconical cover wall 26 and pan wall 17 enables a very compact and stable stacking of a large number of the packages one within the next, and without undesired displacement of the cover 14 in normal handling, as previously pointed out.
What is claimed is:
1. A plurality of cookable popcorn kernel packages, each comprising an open topped relatively shallow pan of self-sustaining semi-rigid material having an upright wall provided with an annular ange structure about the top of the wall, said structure including a radially outwardly extending and relatively horizontal ledge portion, an intermediate ange portion upturned from the outer part of said ledge portion, and an inner portion bent downwardly from the upper part of and along said intermediate portion and then inwardly along said ledge portion, a cover of readily flexible material normally disposed downwardly in parallel, side-by-side engaging and fully mated relation within said pan wall throughout substantially the entire height of the latter, and a charge of popcorn kernals to be cooked confined in said pan by said normally disposed cover, said cover having its radially outer edge portion doubled over upon itself, said doubledover outer edge portion being radially outwardly overlapped on said ledge portion of said flange structure and being secured downwardly on the ledge portion, within said intermediate upturned flange portion, by said inner portion of said flange structure, a substantially at bot tom portion of said normally disposed cover paralleling the bottom of the pan slightly above said bottom, thereby enabling a compact substantially fully nested stacking of multiple packages at the mated pan wall and a wall portion of the cover, the free radially inner margin of said double-over outer edge portion of said cover extending radially inwardly beyond said inner portion of said flange structure to provide an annular pull rim for manually releasing said cover from said flange structure, said packages being nested together one within the other, said nested packages being separable from one another and as to each package when separated the portion of said cover radially inwardly of said ange structure being adapted to flex upwardly through said ange structure upon the cooking and expansion of the popcorn kernals.
References Cited UNITED STATES PATENTS 2,249,052 7/1941 Seilert 229-5.6 X 2,401,038 5/1946 Barton et al 99-171 X 2,673,806 3/1954 Colman 99-171 3,140,034 7/1964 Wyman et al 229-35 MAURICE W. GREENSTEIN, Primary Examiner S. B. DAVIS, Assistant Examiner U.S. Cl. X.R.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US58359066A | 1966-10-03 | 1966-10-03 |
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US3519439A true US3519439A (en) | 1970-07-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US583590A Expired - Lifetime US3519439A (en) | 1966-10-03 | 1966-10-03 | Popcorn package |
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Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3961091A (en) * | 1973-06-13 | 1976-06-01 | Caccavale John L | Process for producing flavored popcorn |
US3969535A (en) * | 1974-01-04 | 1976-07-13 | American Home Products Corporation | Popcorn package |
US3973045A (en) * | 1973-05-14 | 1976-08-03 | The Pillsbury Company | Popcorn package for microwave popping |
US4007285A (en) * | 1974-09-19 | 1977-02-08 | Dun-Hot, Inc. | Popcorn container and handle assembly |
US4038425A (en) * | 1974-09-25 | 1977-07-26 | The Pillsbury Company | Combined popping and shipping package for popcorn |
US4096281A (en) * | 1973-06-13 | 1978-06-20 | Young Robert W | Method and composition for producing flavored popcorn |
US4211338A (en) * | 1979-05-08 | 1980-07-08 | Reynolds Metals Company | Container closure structure |
EP0023799A1 (en) * | 1979-08-03 | 1981-02-11 | George Everett Allison | Preparing a vapour-burst food |
US4525367A (en) * | 1979-08-03 | 1985-06-25 | Allison George E | Method for preparing an expanded food product |
EP0299643A1 (en) * | 1987-07-02 | 1989-01-18 | Koninklijke Emballage Industrie Van Leer B.V. | Improvements in or relating to packaging |
US4861958A (en) * | 1983-07-05 | 1989-08-29 | James River-Norwalk, Inc. | Packaging container for microwave popcorn popping |
US4904487A (en) * | 1988-03-29 | 1990-02-27 | Nabisco Brands, Inc. | Uniformly-colored, cheese flavored, microwaveable popcorn |
US4904488A (en) * | 1988-03-29 | 1990-02-27 | Nabisco Brands, Inc. | Uniformly-colored, flavored, microwaveable popcorn |
US4983410A (en) * | 1987-10-23 | 1991-01-08 | Southern Tea Company | Disposable expandable tea cartridge |
US5008024A (en) * | 1990-03-22 | 1991-04-16 | Golden Valley Microwave Foods Inc. | Microwave corn popping package |
US5284666A (en) * | 1993-04-22 | 1994-02-08 | Tastemaker | Method for preparing flavored unpopped popcorn kernels |
US5834046A (en) * | 1995-05-15 | 1998-11-10 | Golden Valley Microwave Foods, Inc. | Construction including internal closure for use in microwave cooking |
USD418056S (en) * | 1998-02-17 | 1999-12-28 | Gamon International, Inc. | Container |
US20060159806A1 (en) * | 2005-01-20 | 2006-07-20 | Kraft Foods Holdings, Inc. | Food modifier transferable article |
US20060260598A1 (en) * | 2005-05-23 | 2006-11-23 | Chris Bjork | Tray assembly and methods |
USD671012S1 (en) | 2011-06-14 | 2012-11-20 | Conagra Foods Rdm, Inc. | Microwavable bag |
US8610039B2 (en) | 2010-09-13 | 2013-12-17 | Conagra Foods Rdm, Inc. | Vent assembly for microwave cooking package |
USD703547S1 (en) | 2011-06-14 | 2014-04-29 | Conagra Foods Rdm, Inc. | Microwavable bag |
US8729437B2 (en) | 2007-01-08 | 2014-05-20 | Con Agra Foods RDM, Inc. | Microwave popcorn package, methods and product |
CN106275871A (en) * | 2016-08-31 | 2017-01-04 | 郑州峰泰纳米材料有限公司 | Microwave bulking corn packing box |
CN106275872A (en) * | 2016-08-31 | 2017-01-04 | 郑州峰泰纳米材料有限公司 | Microwave bulking corn packing box |
CN106275838A (en) * | 2016-08-31 | 2017-01-04 | 郑州峰泰纳米材料有限公司 | Microwave bulking corn packing box |
CN106364796A (en) * | 2016-08-31 | 2017-02-01 | 郑州峰泰纳米材料有限公司 | Container for microwave puffed grains |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2249052A (en) * | 1938-07-28 | 1941-07-15 | Otto E Seiffert | Germproof paper milk container |
US2401038A (en) * | 1941-11-12 | 1946-05-28 | Warren H Barton | Combined package and serving container |
US2673806A (en) * | 1953-05-19 | 1954-03-30 | Top Pop Products Company | Popcorn package |
US3140034A (en) * | 1961-10-13 | 1964-07-07 | Blevins Popcorn Company | Expansible cover for a popcorn package |
-
1966
- 1966-10-03 US US583590A patent/US3519439A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2249052A (en) * | 1938-07-28 | 1941-07-15 | Otto E Seiffert | Germproof paper milk container |
US2401038A (en) * | 1941-11-12 | 1946-05-28 | Warren H Barton | Combined package and serving container |
US2673806A (en) * | 1953-05-19 | 1954-03-30 | Top Pop Products Company | Popcorn package |
US3140034A (en) * | 1961-10-13 | 1964-07-07 | Blevins Popcorn Company | Expansible cover for a popcorn package |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3973045A (en) * | 1973-05-14 | 1976-08-03 | The Pillsbury Company | Popcorn package for microwave popping |
US3961091A (en) * | 1973-06-13 | 1976-06-01 | Caccavale John L | Process for producing flavored popcorn |
US4096281A (en) * | 1973-06-13 | 1978-06-20 | Young Robert W | Method and composition for producing flavored popcorn |
US3969535A (en) * | 1974-01-04 | 1976-07-13 | American Home Products Corporation | Popcorn package |
US4007285A (en) * | 1974-09-19 | 1977-02-08 | Dun-Hot, Inc. | Popcorn container and handle assembly |
US4038425A (en) * | 1974-09-25 | 1977-07-26 | The Pillsbury Company | Combined popping and shipping package for popcorn |
US4211338A (en) * | 1979-05-08 | 1980-07-08 | Reynolds Metals Company | Container closure structure |
JPS5639757A (en) * | 1979-08-03 | 1981-04-15 | Allison George E | Method and apparatus for producing steam bursted fast food |
EP0023799A1 (en) * | 1979-08-03 | 1981-02-11 | George Everett Allison | Preparing a vapour-burst food |
US4525367A (en) * | 1979-08-03 | 1985-06-25 | Allison George E | Method for preparing an expanded food product |
JPH0149473B2 (en) * | 1979-08-03 | 1989-10-24 | Ii Arison Jooji | |
US4861958A (en) * | 1983-07-05 | 1989-08-29 | James River-Norwalk, Inc. | Packaging container for microwave popcorn popping |
EP0299643A1 (en) * | 1987-07-02 | 1989-01-18 | Koninklijke Emballage Industrie Van Leer B.V. | Improvements in or relating to packaging |
US4983410A (en) * | 1987-10-23 | 1991-01-08 | Southern Tea Company | Disposable expandable tea cartridge |
US4904487A (en) * | 1988-03-29 | 1990-02-27 | Nabisco Brands, Inc. | Uniformly-colored, cheese flavored, microwaveable popcorn |
US4904488A (en) * | 1988-03-29 | 1990-02-27 | Nabisco Brands, Inc. | Uniformly-colored, flavored, microwaveable popcorn |
US5008024A (en) * | 1990-03-22 | 1991-04-16 | Golden Valley Microwave Foods Inc. | Microwave corn popping package |
US5097107A (en) * | 1990-03-22 | 1992-03-17 | Golden Valley Microwave Foods Inc. | Microwave corn popping package having flexible and expandable cover |
US5284666A (en) * | 1993-04-22 | 1994-02-08 | Tastemaker | Method for preparing flavored unpopped popcorn kernels |
US5834046A (en) * | 1995-05-15 | 1998-11-10 | Golden Valley Microwave Foods, Inc. | Construction including internal closure for use in microwave cooking |
USD418056S (en) * | 1998-02-17 | 1999-12-28 | Gamon International, Inc. | Container |
US20060159806A1 (en) * | 2005-01-20 | 2006-07-20 | Kraft Foods Holdings, Inc. | Food modifier transferable article |
US20060260598A1 (en) * | 2005-05-23 | 2006-11-23 | Chris Bjork | Tray assembly and methods |
US8735786B2 (en) | 2007-01-08 | 2014-05-27 | Conagra Foods Rdm, Inc. | Microwave popcorn package |
US9079704B2 (en) | 2007-01-08 | 2015-07-14 | Conagra Foods Rdm, Inc. | Microwave cooking package |
US8729437B2 (en) | 2007-01-08 | 2014-05-20 | Con Agra Foods RDM, Inc. | Microwave popcorn package, methods and product |
US8610039B2 (en) | 2010-09-13 | 2013-12-17 | Conagra Foods Rdm, Inc. | Vent assembly for microwave cooking package |
USD703547S1 (en) | 2011-06-14 | 2014-04-29 | Conagra Foods Rdm, Inc. | Microwavable bag |
USD671012S1 (en) | 2011-06-14 | 2012-11-20 | Conagra Foods Rdm, Inc. | Microwavable bag |
CN106275871A (en) * | 2016-08-31 | 2017-01-04 | 郑州峰泰纳米材料有限公司 | Microwave bulking corn packing box |
CN106275872A (en) * | 2016-08-31 | 2017-01-04 | 郑州峰泰纳米材料有限公司 | Microwave bulking corn packing box |
CN106275838A (en) * | 2016-08-31 | 2017-01-04 | 郑州峰泰纳米材料有限公司 | Microwave bulking corn packing box |
CN106364796A (en) * | 2016-08-31 | 2017-02-01 | 郑州峰泰纳米材料有限公司 | Container for microwave puffed grains |
CN106275872B (en) * | 2016-08-31 | 2019-04-19 | 郑州峰泰纳米材料有限公司 | Microwave bulking cereal packing box |
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