US3683424A - Surgically implantable compound breast prosthesis - Google Patents
Surgically implantable compound breast prosthesis Download PDFInfo
- Publication number
- US3683424A US3683424A US6994A US3683424DA US3683424A US 3683424 A US3683424 A US 3683424A US 6994 A US6994 A US 6994A US 3683424D A US3683424D A US 3683424DA US 3683424 A US3683424 A US 3683424A
- Authority
- US
- United States
- Prior art keywords
- core
- prosthesis
- slits
- envelope
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/12—Mammary prostheses and implants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/21—Silicone
Abstract
Description
Claims (5)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US699470A | 1970-01-30 | 1970-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3683424A true US3683424A (en) | 1972-08-15 |
Family
ID=21723633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US6994A Expired - Lifetime US3683424A (en) | 1970-01-30 | 1970-01-30 | Surgically implantable compound breast prosthesis |
Country Status (1)
Country | Link |
---|---|
US (1) | US3683424A (en) |
Cited By (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0030838A1 (en) * | 1979-12-17 | 1981-06-24 | Dow Corning Corporation | Silicone gel-filled silicone rubber article possessing reduced surface-bleed |
US4298998A (en) * | 1980-12-08 | 1981-11-10 | Naficy Sadeque S | Breast prosthesis with biologically absorbable outer container |
US4455691A (en) * | 1979-10-03 | 1984-06-26 | Minnesota Mining And Manufacturing Company | Silicone gel filled prosthesis |
US4472226A (en) * | 1979-10-03 | 1984-09-18 | Minnesota Mining And Manufacturing Company | Silicone gel filled prosthesis |
EP0174141A1 (en) * | 1984-08-30 | 1986-03-12 | Daniel Brauman | Improved implantable prosthetic devices |
WO1986001997A1 (en) * | 1984-09-26 | 1986-04-10 | Tertulin Eberl | Breast prosthesis |
US4592755A (en) * | 1985-06-11 | 1986-06-03 | Ethyl Corporation | Mammary implant |
US4680028A (en) * | 1984-07-02 | 1987-07-14 | Lact-Assist, Incorporated | Flexible breast receptor for breast pump |
US4773909A (en) * | 1981-10-06 | 1988-09-27 | Memorial Hospital For Cancer And Allied Diseases | Multi-lumen high profile mammary implant |
EP0293256A1 (en) * | 1987-05-27 | 1988-11-30 | Mentor Corporation | Method of producing textured surface prosthesis implants |
FR2619706A1 (en) * | 1987-09-02 | 1989-03-03 | Chachques Juan Carlos | Surgically implantable device for forming a new ventricle |
US4820303A (en) * | 1984-08-30 | 1989-04-11 | Daniel Brauman | Implantable prosthetic devices |
US4851009A (en) * | 1985-12-16 | 1989-07-25 | Corvita Corporation | Crack prevention of implanted prostheses |
WO1990000888A1 (en) * | 1988-07-28 | 1990-02-08 | The Cooper Companies, Inc. | Implants with a cover which resists formation of firm spherical encapsulation |
US4944750A (en) * | 1988-10-12 | 1990-07-31 | Cox-Uphoff International Reel | Composite shell material for prosthesis |
FR2643555A1 (en) * | 1989-02-28 | 1990-08-31 | Macgregor David | POROUS SURFACE IMPLANT DEVICE FOR PLASTIC SURGERY |
US5022942A (en) * | 1987-05-27 | 1991-06-11 | Mentor Corporation | Method of making textured surface prosthesis implants |
US5141508A (en) * | 1991-01-14 | 1992-08-25 | Medical Engineering Corporation | Tissue expander |
US5141581A (en) * | 1972-10-08 | 1992-08-25 | Markham Harold A | Implants with a cover which resists formation of firm spherical encapsulation |
US5171269A (en) * | 1991-08-29 | 1992-12-15 | Medical Engineering Corporation | Mammary prosthesis |
US5236454A (en) * | 1991-11-04 | 1993-08-17 | Miller Archibald S | Stacked breast implant |
US5296069A (en) * | 1991-12-27 | 1994-03-22 | Silimed-Silicone E. Instrumental Medico Cirurgico E. Hosiptalar Ltda. | Process for manufacturing implants having coated surfaces |
US5376117A (en) * | 1991-10-25 | 1994-12-27 | Corvita Corporation | Breast prostheses |
US5383929A (en) * | 1987-12-22 | 1995-01-24 | Ledergerber; Walter J. | Implantable prosthetic device |
US5407445A (en) * | 1992-05-20 | 1995-04-18 | Cytrx Corporation | Gel composition for implant prosthesis and method of use |
US5674285A (en) * | 1986-11-04 | 1997-10-07 | Medical Products Development, Inc. | Mammary implant having shell with unitary rough-textured outer layer |
US5824081A (en) * | 1996-09-13 | 1998-10-20 | Lipomatrix Incorporated | Hydraulic foam tissue implant |
US5961552A (en) * | 1997-08-02 | 1999-10-05 | Pmt Corporation | Internally configured prosthesis |
US6228116B1 (en) * | 1987-12-22 | 2001-05-08 | Walter J. Ledergerber | Tissue expander |
US20020038147A1 (en) * | 1999-10-22 | 2002-03-28 | Miller Archibald S. | Breast implant |
US6605116B2 (en) | 2001-04-03 | 2003-08-12 | Mentor Corporation | Reinforced radius mammary prostheses and soft tissue expanders |
US6875233B1 (en) | 2003-06-10 | 2005-04-05 | Hinging breast implant | |
US20090018657A1 (en) * | 2007-07-11 | 2009-01-15 | Linares Miguel A | Skeletal implant for replacing a human bone |
US20090210056A1 (en) * | 2008-01-31 | 2009-08-20 | Milux Holding Sa | Breast implant system |
US20090216323A1 (en) * | 2008-01-29 | 2009-08-27 | Ledergerber Walter J | Modulating buttress saline mammary prosthesis |
US20090299473A1 (en) * | 2005-04-25 | 2009-12-03 | Jacky Govrin-Yehudian | Lightweight implantable prosthetic device |
US20100114311A1 (en) * | 2008-11-05 | 2010-05-06 | Hilton Becker | Multi-Lumen Breast Prothesis and Improved Valve Assembly Therefor |
WO2011062329A1 (en) | 2009-11-19 | 2011-05-26 | Yu Won-Seok | Artificial breast implant having a surface formed into a silicon open cell foam layer, and method for manufacturing same |
US20110208302A1 (en) * | 2008-10-28 | 2011-08-25 | Implite Ltd. | Reconstructive breast prostheses |
EP2409669A1 (en) * | 2006-07-31 | 2012-01-25 | Organogenesis, Inc. | Mastopexy and breast reconstruction prostheses |
US20120123535A1 (en) * | 2010-11-12 | 2012-05-17 | Kathia Alejandro | Therapeutic Breast Implants |
CN104379034A (en) * | 2012-10-26 | 2015-02-25 | 皇家飞利浦有限公司 | Beverage making appliance, comprising at least one tube for transporting a liquid |
US8986377B2 (en) | 2009-07-21 | 2015-03-24 | Lifecell Corporation | Graft materials for surgical breast procedures |
US9017403B2 (en) | 2009-07-17 | 2015-04-28 | Peter Forsell | Breast implant system |
US9549812B2 (en) | 2012-01-13 | 2017-01-24 | Lifecell Corporation | Breast prostheses, methods of manufacturing breast prostheses, and methods of treatment using breast prostheses |
US9713524B2 (en) | 2013-01-30 | 2017-07-25 | Implite Ltd. | Human implantable tissue expanders |
US9724189B2 (en) | 2009-07-17 | 2017-08-08 | Peter Forsell | Breast implant system |
US10039633B2 (en) | 2012-06-21 | 2018-08-07 | Lifecell Corporation | Implantable prosthesis having acellular tissue attachments |
US10213293B2 (en) | 2010-01-18 | 2019-02-26 | G & G Biotechnology Ltd | Lightweight breast implant material |
CN109789010A (en) * | 2016-10-03 | 2019-05-21 | 生命细胞公司 | Breast treatment device |
US10307237B2 (en) | 2015-05-15 | 2019-06-04 | Lifecell Corporation | Tissue matrices and methods of treatment |
US10842612B2 (en) | 2015-08-21 | 2020-11-24 | Lifecell Corporation | Breast treatment device |
US10933165B2 (en) | 2015-03-12 | 2021-03-02 | G & G Biotechnology Ltd | Composite implant material |
US11045579B2 (en) | 2016-08-31 | 2021-06-29 | Lifecell Corporation | Breast treatment device |
US11298220B2 (en) | 2019-05-03 | 2022-04-12 | Lifecell Corporation | Breast treatment device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1956890A (en) * | 1931-11-06 | 1934-05-01 | Buxton Douglas Henry Cedric | Buoyant clothing for personal wear |
US2842775A (en) * | 1954-02-23 | 1958-07-15 | William J Pangman | Compound prosthesis device |
US3366975A (en) * | 1965-06-04 | 1968-02-06 | William J. Pangman | Compound prosthesis |
FR91659E (en) * | 1966-11-29 | 1968-07-26 | Breast prosthesis |
-
1970
- 1970-01-30 US US6994A patent/US3683424A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1956890A (en) * | 1931-11-06 | 1934-05-01 | Buxton Douglas Henry Cedric | Buoyant clothing for personal wear |
US2842775A (en) * | 1954-02-23 | 1958-07-15 | William J Pangman | Compound prosthesis device |
US3366975A (en) * | 1965-06-04 | 1968-02-06 | William J. Pangman | Compound prosthesis |
FR91659E (en) * | 1966-11-29 | 1968-07-26 | Breast prosthesis |
Cited By (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5141581A (en) * | 1972-10-08 | 1992-08-25 | Markham Harold A | Implants with a cover which resists formation of firm spherical encapsulation |
US4455691A (en) * | 1979-10-03 | 1984-06-26 | Minnesota Mining And Manufacturing Company | Silicone gel filled prosthesis |
US4472226A (en) * | 1979-10-03 | 1984-09-18 | Minnesota Mining And Manufacturing Company | Silicone gel filled prosthesis |
WO1981001650A1 (en) * | 1979-12-17 | 1981-06-25 | Dow Corning | Silicone gel-filled silicone rubber article possessing reduced surface-bleed |
EP0030838A1 (en) * | 1979-12-17 | 1981-06-24 | Dow Corning Corporation | Silicone gel-filled silicone rubber article possessing reduced surface-bleed |
US4298998A (en) * | 1980-12-08 | 1981-11-10 | Naficy Sadeque S | Breast prosthesis with biologically absorbable outer container |
US4773909A (en) * | 1981-10-06 | 1988-09-27 | Memorial Hospital For Cancer And Allied Diseases | Multi-lumen high profile mammary implant |
US4680028A (en) * | 1984-07-02 | 1987-07-14 | Lact-Assist, Incorporated | Flexible breast receptor for breast pump |
US4648880A (en) * | 1984-08-30 | 1987-03-10 | Daniel Brauman | Implantable prosthetic devices |
US4820303A (en) * | 1984-08-30 | 1989-04-11 | Daniel Brauman | Implantable prosthetic devices |
EP0174141A1 (en) * | 1984-08-30 | 1986-03-12 | Daniel Brauman | Improved implantable prosthetic devices |
WO1986001997A1 (en) * | 1984-09-26 | 1986-04-10 | Tertulin Eberl | Breast prosthesis |
US4592755A (en) * | 1985-06-11 | 1986-06-03 | Ethyl Corporation | Mammary implant |
US4851009A (en) * | 1985-12-16 | 1989-07-25 | Corvita Corporation | Crack prevention of implanted prostheses |
US5674285A (en) * | 1986-11-04 | 1997-10-07 | Medical Products Development, Inc. | Mammary implant having shell with unitary rough-textured outer layer |
US5022942A (en) * | 1987-05-27 | 1991-06-11 | Mentor Corporation | Method of making textured surface prosthesis implants |
EP0293256A1 (en) * | 1987-05-27 | 1988-11-30 | Mentor Corporation | Method of producing textured surface prosthesis implants |
FR2619706A1 (en) * | 1987-09-02 | 1989-03-03 | Chachques Juan Carlos | Surgically implantable device for forming a new ventricle |
US6921418B2 (en) | 1987-12-22 | 2005-07-26 | Walter J. Ledergerber | Dual-sided, texturized biocompatible structure |
US6228116B1 (en) * | 1987-12-22 | 2001-05-08 | Walter J. Ledergerber | Tissue expander |
US5383929A (en) * | 1987-12-22 | 1995-01-24 | Ledergerber; Walter J. | Implantable prosthetic device |
US20010010024A1 (en) * | 1987-12-22 | 2001-07-26 | Ledergerber Walter J. | Tissue expander |
WO1990000888A1 (en) * | 1988-07-28 | 1990-02-08 | The Cooper Companies, Inc. | Implants with a cover which resists formation of firm spherical encapsulation |
US4944750A (en) * | 1988-10-12 | 1990-07-31 | Cox-Uphoff International Reel | Composite shell material for prosthesis |
FR2643555A1 (en) * | 1989-02-28 | 1990-08-31 | Macgregor David | POROUS SURFACE IMPLANT DEVICE FOR PLASTIC SURGERY |
US5141508A (en) * | 1991-01-14 | 1992-08-25 | Medical Engineering Corporation | Tissue expander |
US5171269A (en) * | 1991-08-29 | 1992-12-15 | Medical Engineering Corporation | Mammary prosthesis |
US5376117A (en) * | 1991-10-25 | 1994-12-27 | Corvita Corporation | Breast prostheses |
US5236454A (en) * | 1991-11-04 | 1993-08-17 | Miller Archibald S | Stacked breast implant |
US5296069A (en) * | 1991-12-27 | 1994-03-22 | Silimed-Silicone E. Instrumental Medico Cirurgico E. Hosiptalar Ltda. | Process for manufacturing implants having coated surfaces |
US5407445A (en) * | 1992-05-20 | 1995-04-18 | Cytrx Corporation | Gel composition for implant prosthesis and method of use |
US5824081A (en) * | 1996-09-13 | 1998-10-20 | Lipomatrix Incorporated | Hydraulic foam tissue implant |
US5961552A (en) * | 1997-08-02 | 1999-10-05 | Pmt Corporation | Internally configured prosthesis |
US20020038147A1 (en) * | 1999-10-22 | 2002-03-28 | Miller Archibald S. | Breast implant |
US6605116B2 (en) | 2001-04-03 | 2003-08-12 | Mentor Corporation | Reinforced radius mammary prostheses and soft tissue expanders |
US6875233B1 (en) | 2003-06-10 | 2005-04-05 | Hinging breast implant | |
US10052191B2 (en) | 2005-04-25 | 2018-08-21 | G & G Biotechnology Ltd | Lightweight implantable prosthetic device |
US7988731B2 (en) | 2005-04-25 | 2011-08-02 | G & G Biotechnology Ltd | Lightweight implantable prosthetic device |
US20090299473A1 (en) * | 2005-04-25 | 2009-12-03 | Jacky Govrin-Yehudian | Lightweight implantable prosthetic device |
US9452043B2 (en) | 2005-04-25 | 2016-09-27 | G & Biotechnology Ltd | Lightweight implantable prosthetic device |
US20110060411A1 (en) * | 2005-04-25 | 2011-03-10 | Jacky Govrin-Yehudian | Lightweight implantable prosthetic device |
EP2409669A1 (en) * | 2006-07-31 | 2012-01-25 | Organogenesis, Inc. | Mastopexy and breast reconstruction prostheses |
US20090018657A1 (en) * | 2007-07-11 | 2009-01-15 | Linares Miguel A | Skeletal implant for replacing a human bone |
US7947081B2 (en) * | 2007-07-11 | 2011-05-24 | Linares Medical Devices, Llc | Skeletal implant for replacing a human bone |
US20090216323A1 (en) * | 2008-01-29 | 2009-08-27 | Ledergerber Walter J | Modulating buttress saline mammary prosthesis |
US8202316B2 (en) | 2008-01-29 | 2012-06-19 | Ledergerber Walter J | Modulating buttress saline mammary prosthesis |
US20110054606A1 (en) * | 2008-01-31 | 2011-03-03 | Peter Forsell | Breast implant system |
US20090210056A1 (en) * | 2008-01-31 | 2009-08-20 | Milux Holding Sa | Breast implant system |
US8398710B2 (en) | 2008-01-31 | 2013-03-19 | Milux Holding Sa | Breast implant system |
US10537420B2 (en) * | 2008-01-31 | 2020-01-21 | Peter Forsell | Breast implant system |
US9370414B2 (en) | 2008-10-28 | 2016-06-21 | Implite Ltd. | Reconstructive breast prostheses |
US20110208302A1 (en) * | 2008-10-28 | 2011-08-25 | Implite Ltd. | Reconstructive breast prostheses |
US20100114311A1 (en) * | 2008-11-05 | 2010-05-06 | Hilton Becker | Multi-Lumen Breast Prothesis and Improved Valve Assembly Therefor |
US9017403B2 (en) | 2009-07-17 | 2015-04-28 | Peter Forsell | Breast implant system |
US9724189B2 (en) | 2009-07-17 | 2017-08-08 | Peter Forsell | Breast implant system |
US8986377B2 (en) | 2009-07-21 | 2015-03-24 | Lifecell Corporation | Graft materials for surgical breast procedures |
US10835370B2 (en) | 2009-07-21 | 2020-11-17 | Lifecell Corporation | Graft materials for surgical breast procedures |
US11179235B2 (en) | 2009-07-21 | 2021-11-23 | Lifecell Corporation | Graft materials for surgical breast procedures |
US10449034B2 (en) | 2009-07-21 | 2019-10-22 | Lifecell Corporation | Graft materials for surgical breast procedures |
WO2011062329A1 (en) | 2009-11-19 | 2011-05-26 | Yu Won-Seok | Artificial breast implant having a surface formed into a silicon open cell foam layer, and method for manufacturing same |
US10213293B2 (en) | 2010-01-18 | 2019-02-26 | G & G Biotechnology Ltd | Lightweight breast implant material |
US9351823B2 (en) * | 2010-11-12 | 2016-05-31 | Kathia Alejandro | Therapeutic breast implants |
US20120123535A1 (en) * | 2010-11-12 | 2012-05-17 | Kathia Alejandro | Therapeutic Breast Implants |
US10695165B2 (en) | 2012-01-13 | 2020-06-30 | Lifecell Corporation | Breast prostheses, methods of manufacturing breast prostheses, and methods of treatment using breast prostheses |
US10004590B2 (en) | 2012-01-13 | 2018-06-26 | Lifecell Corporation | Breast prostheses, methods of manufacturing breast prostheses, and methods of treatment using breast prostheses |
US9549812B2 (en) | 2012-01-13 | 2017-01-24 | Lifecell Corporation | Breast prostheses, methods of manufacturing breast prostheses, and methods of treatment using breast prostheses |
US10039633B2 (en) | 2012-06-21 | 2018-08-07 | Lifecell Corporation | Implantable prosthesis having acellular tissue attachments |
US10959833B2 (en) | 2012-06-21 | 2021-03-30 | Lifecell Corporation | Implantable prosthesis having acellular tissue attachments |
CN104379034B (en) * | 2012-10-26 | 2018-12-25 | 皇家飞利浦有限公司 | Machine for preparing drink including at least one pipe for conveying liquid |
CN104379034A (en) * | 2012-10-26 | 2015-02-25 | 皇家飞利浦有限公司 | Beverage making appliance, comprising at least one tube for transporting a liquid |
US9713524B2 (en) | 2013-01-30 | 2017-07-25 | Implite Ltd. | Human implantable tissue expanders |
US10933165B2 (en) | 2015-03-12 | 2021-03-02 | G & G Biotechnology Ltd | Composite implant material |
US10307237B2 (en) | 2015-05-15 | 2019-06-04 | Lifecell Corporation | Tissue matrices and methods of treatment |
US10842612B2 (en) | 2015-08-21 | 2020-11-24 | Lifecell Corporation | Breast treatment device |
US11045579B2 (en) | 2016-08-31 | 2021-06-29 | Lifecell Corporation | Breast treatment device |
CN109789010A (en) * | 2016-10-03 | 2019-05-21 | 生命细胞公司 | Breast treatment device |
US11298220B2 (en) | 2019-05-03 | 2022-04-12 | Lifecell Corporation | Breast treatment device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3683424A (en) | Surgically implantable compound breast prosthesis | |
US3366975A (en) | Compound prosthesis | |
US3559214A (en) | Compound prosthesis | |
US4969899A (en) | Inflatable implant | |
US3934274A (en) | Deflatable mammary augmentation prosthesis | |
US6146418A (en) | Body implant and method of implanting | |
US3681787A (en) | Implantable breast prosthesis filled with gels of different densities | |
US4205401A (en) | Mammary prosthesis which resists capsular contracture | |
US3189921A (en) | Compound prosthesis | |
US5171269A (en) | Mammary prosthesis | |
EP0181720B1 (en) | Tissue expander | |
US3293663A (en) | Surgically implantable human breast prosthesis | |
US5658330A (en) | Molded silicone foam implant and method for making | |
US5480430A (en) | Shape-retaining shell for a fluid filled prosthesis | |
US3902198A (en) | Method of replacing a body part with expanded porous polytetrafluoroethylene | |
US7081136B1 (en) | Adjustable gel filled mammary prosthesis and method | |
US4778465A (en) | Surgically implantable areola and nipple prosthesis | |
US5158571A (en) | Tissue expander and method for expanding tissue | |
US2842775A (en) | Compound prosthesis device | |
EP1592365B1 (en) | Solid implant | |
US4651717A (en) | Multiple envelope tissue expander device | |
US6183514B1 (en) | Self positioning breast prosthesis | |
US6605116B2 (en) | Reinforced radius mammary prostheses and soft tissue expanders | |
US4648880A (en) | Implantable prosthetic devices | |
US4820303A (en) | Implantable prosthetic devices |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: AMERICAN HOSPITAL SUPPLY CORPORATION; ONE AMERICAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:AMERICAN HEYER- SCHULTE CORPORATION;REEL/FRAME:004099/0695 Effective date: 19830121 |
|
AS | Assignment |
Owner name: PAIGE STEPHEN B. Free format text: POWER OF ATTORNEY BY ASSIGNOR APPOINTING ASSIGNEE TO REPRESENED HIM IN ALL MATTERS UNDER SAID PATENTS;ASSIGNOR:AMERICAN HOSPITAL SUPPLY CORPORATION;REEL/FRAME:004281/0965 Effective date: 19840322 Owner name: MENTOR CORPORATION Free format text: POWER OF ATTORNEY BY ASSIGNOR APPOINTING ASSIGNEE TO REPRESENED HIM IN ALL MATTERS UNDER SAID PATENTS;ASSIGNOR:AMERICAN HOSPITAL SUPPLY CORPORATION;REEL/FRAME:004281/0965 Effective date: 19840322 Owner name: MENTOR CORPORATION Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:AMERICAN HOSPITAL SUPPLY CORPORATION AN IL CORP;REEL/FRAME:004281/0957 Effective date: 19840330 Owner name: BONNY KENNETH Free format text: POWER OF ATTORNEY BY ASSIGNOR APPOINTING ASSIGNEE TO REPRESENED HIM IN ALL MATTERS UNDER SAID PATENTS;ASSIGNOR:AMERICAN HOSPITAL SUPPLY CORPORATION;REEL/FRAME:004281/0965 Effective date: 19840322 |
|
AS | Assignment |
Owner name: AMERICAN HEYER-SCHULTE CORPORATION Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:HEYER-SCHULTE CORPORATION;REEL/FRAME:004245/0660 Effective date: 19800623 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |