USD412577S - Oxygen concentrator used in home health care - Google Patents

Oxygen concentrator used in home health care Download PDF

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Publication number
USD412577S
USD412577S US29/077,898 US7789897F USD412577S US D412577 S USD412577 S US D412577S US 7789897 F US7789897 F US 7789897F US D412577 S USD412577 S US D412577S
Authority
US
United States
Prior art keywords
health care
oxygen concentrator
home health
concentrator used
home
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
Application number
US29/077,898
Inventor
Sammy K. Mickelson
Dale L. Selhost
Kevin G. McCulloh
Bradley D. Kreiner
Dean A. Cantrill
Kelly M. Coffield
Gary N. Byrd
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Respironics Inc
Mission Systems Davenport Inc
Original Assignee
Litton Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Litton Systems Inc filed Critical Litton Systems Inc
Priority to US29/077,898 priority Critical patent/USD412577S/en
Assigned to LITTON SYSTEMS, INC. reassignment LITTON SYSTEMS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BYRD, GARY N., CANTRILL, DEAN A., COFFIELD, KELLY A., KREINER, BRADLEY K., MCCULLOH, KEVIN G., MICKELSON, SAMMY K., SELHOST, DALE L.
Application granted granted Critical
Publication of USD412577S publication Critical patent/USD412577S/en
Assigned to CARLETON LIFE SUPPORT SYSTEMS, INC. reassignment CARLETON LIFE SUPPORT SYSTEMS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LITTON SYSTEMS, INC.
Assigned to RESPIRONICS, INC. reassignment RESPIRONICS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHAD THERAPEUTICS, INC.
Anticipated expiration legal-status Critical
Assigned to COBHAM MISSION SYSTEMS DAVENPORT LSS INC. reassignment COBHAM MISSION SYSTEMS DAVENPORT LSS INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: CARLETON LIFE SUPPORT SYSTEMS INC.
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of the oxygen concentrator used in home health care showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a side elevational view thereof opposite that shown in FIG. 3;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.

Claims (1)

  1. The ornamental design for an oxygen concentrator used in home health care, as shown and described.
US29/077,898 1997-10-06 1997-10-06 Oxygen concentrator used in home health care Expired - Lifetime USD412577S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/077,898 USD412577S (en) 1997-10-06 1997-10-06 Oxygen concentrator used in home health care

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/077,898 USD412577S (en) 1997-10-06 1997-10-06 Oxygen concentrator used in home health care

Publications (1)

Publication Number Publication Date
USD412577S true USD412577S (en) 1999-08-03

Family

ID=71660748

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/077,898 Expired - Lifetime USD412577S (en) 1997-10-06 1997-10-06 Oxygen concentrator used in home health care

Country Status (1)

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US (1) USD412577S (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660065B2 (en) 2002-05-06 2003-12-09 Litton Systems, Inc. Pressure swing adsorption dryer for pneumatically driven pressure intensifiers
USD835290S1 (en) * 2017-07-21 2018-12-04 Gce Holding Ab Medical oxygen concentrator
USD851252S1 (en) * 2015-11-11 2019-06-11 Ekom Spol. S R.O Medical compressor
USD854691S1 (en) * 2018-05-22 2019-07-23 Ngk Spark Plug Co., Ltd. Medical oxygen concentrator
USD884187S1 (en) * 2017-10-19 2020-05-12 Koninklijke Philips N.V. Respiratory ventilator

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD261676S (en) * 1979-05-14 1981-11-03 Greene & Kellogg, Inc. Compact oxygen concentrator
US4378982A (en) * 1981-08-28 1983-04-05 Greene & Kellogg, Inc. Compact oxygen concentrator
USD273717S (en) * 1981-08-28 1984-05-01 Greene & Kellogg, Inc. Compact medical oxygen concentrator
US4545790A (en) * 1983-08-11 1985-10-08 Bio-Care, Incorporated Oxygen concentrator
USD284026S (en) * 1985-06-07 1986-05-27 Greene & Kellogg, Inc. Oxygen concentrator
USD284695S (en) * 1983-11-01 1986-07-15 Greene & Kellogg, Inc. Oxygen concentrator
US4826510A (en) * 1988-01-13 1989-05-02 The John Bunn Company Portable low profile DC oxygen concentrator
USD329288S (en) * 1990-01-02 1992-09-08 Puritan-Bennett Corporation Cabinet for an oxygen concentrator
US5858062A (en) * 1997-02-10 1999-01-12 Litton Systems, Inc. Oxygen concentrator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD261676S (en) * 1979-05-14 1981-11-03 Greene & Kellogg, Inc. Compact oxygen concentrator
US4378982A (en) * 1981-08-28 1983-04-05 Greene & Kellogg, Inc. Compact oxygen concentrator
USD273717S (en) * 1981-08-28 1984-05-01 Greene & Kellogg, Inc. Compact medical oxygen concentrator
US4545790A (en) * 1983-08-11 1985-10-08 Bio-Care, Incorporated Oxygen concentrator
USD284695S (en) * 1983-11-01 1986-07-15 Greene & Kellogg, Inc. Oxygen concentrator
USD284026S (en) * 1985-06-07 1986-05-27 Greene & Kellogg, Inc. Oxygen concentrator
US4826510A (en) * 1988-01-13 1989-05-02 The John Bunn Company Portable low profile DC oxygen concentrator
USD329288S (en) * 1990-01-02 1992-09-08 Puritan-Bennett Corporation Cabinet for an oxygen concentrator
US5858062A (en) * 1997-02-10 1999-01-12 Litton Systems, Inc. Oxygen concentrator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660065B2 (en) 2002-05-06 2003-12-09 Litton Systems, Inc. Pressure swing adsorption dryer for pneumatically driven pressure intensifiers
USD851252S1 (en) * 2015-11-11 2019-06-11 Ekom Spol. S R.O Medical compressor
USD835290S1 (en) * 2017-07-21 2018-12-04 Gce Holding Ab Medical oxygen concentrator
USD884187S1 (en) * 2017-10-19 2020-05-12 Koninklijke Philips N.V. Respiratory ventilator
USD854691S1 (en) * 2018-05-22 2019-07-23 Ngk Spark Plug Co., Ltd. Medical oxygen concentrator

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