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Thomas B. Sprinkle
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Rocky River, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Product gas concentrator and method associated therewith
Patent number
10,010,696
Issue date
Jul 3, 2018
Invacare Corportion
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Product gas concentrator and method associated therewith
Patent number
9,375,674
Issue date
Jun 28, 2016
Invacare Corporation
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxygen concentrator having structural sieve beds
Patent number
9,221,006
Issue date
Dec 29, 2015
Invacare Corp.
William Chambers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Product gas concentrator and method associated therewith
Patent number
8,668,767
Issue date
Mar 11, 2014
Invacare Corporation
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxygen concentrator having structural sieve beds
Patent number
8,562,725
Issue date
Oct 22, 2013
Invacare Corporation
William Chambers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Product gas concentrator and method associated therewith
Patent number
8,562,723
Issue date
Oct 22, 2013
Invacare Corporation
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxygen concentrator having structural sieve beds
Patent number
8,282,717
Issue date
Oct 9, 2012
Invacare Corporation
William M. Chambers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus and method of providing concentrated product gas
Patent number
8,070,853
Issue date
Dec 6, 2011
Invacare Corporation
Thomas B. Sprinkle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method of providing concentrated product gas
Patent number
8,012,240
Issue date
Sep 6, 2011
Invacare Corporation
Thomas B. Sprinkle
Information
Patent Grant
Oxygen concentrator having structural sieve beds
Patent number
7,875,105
Issue date
Jan 25, 2011
Invacare Corporation
William M. Chambers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus and method of providing concentrated product gas
Patent number
7,722,700
Issue date
May 25, 2010
Invacare Corporation
Thomas Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nasal mask
Patent number
7,621,274
Issue date
Nov 24, 2009
Invacare Corporation
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nasal mask
Patent number
D583931
Issue date
Dec 30, 2008
Invacare Corporation
Mark E. Rosenkranz
D24 - Medical and laboratory equipment
Information
Patent Grant
Apparatus and method of providing concentrated product gas
Patent number
7,455,717
Issue date
Nov 25, 2008
Invacare Corporation
Thomas B. Sprinkle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nasal mask
Patent number
7,290,546
Issue date
Nov 6, 2007
Invacare Corporation
Tom Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nasal mask
Patent number
D507831
Issue date
Jul 26, 2005
Invacare Corporation
Mark E. Rosenkranz
D24 - Medical and laboratory equipment
Patents Applications
last 30 patents
Information
Patent Application
PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH
Publication number
20160375218
Publication date
Dec 29, 2016
INVACARE CORPORATION
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH
Publication number
20140251130
Publication date
Sep 11, 2014
INVACARE CORPORATION
Thomas B. Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Oxygen Concentrator Having Structural Sieve Beds
Publication number
20140007405
Publication date
Jan 9, 2014
INVACARE CORPORATION
William Chambers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Oxygen Concentrator Having Structural Sieve Beds
Publication number
20130031784
Publication date
Feb 7, 2013
INVACARE CORPORATION
William Chambers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXYGEN CONCENTRATOR HAVING STRUCTURAL SIEVE BEDS
Publication number
20110113964
Publication date
May 19, 2011
William M. Chambers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus and Method of Providing Concentrated Product Gas
Publication number
20090065526
Publication date
Mar 12, 2009
Thomas B. Sprinkle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCT GAS CONCENTRATOR AND METHOD ASSOCIATED THEREWITH
Publication number
20080257145
Publication date
Oct 23, 2008
INVACARE CORPORATION
THOMAS B. SPRINKLE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Apparatus and method of providing concentrated product gas
Publication number
20080066616
Publication date
Mar 20, 2008
Thomas Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OXYGEN CONCENTRATOR HAVING STRUCTURAL SIEVE BEDS
Publication number
20080034975
Publication date
Feb 14, 2008
INVACARE CORPORATION
William M. Chambers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus and method of providing concentrated product gas
Publication number
20060086251
Publication date
Apr 27, 2006
Invacare Corporation
Thomas B. Sprinkle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Nasal mask
Publication number
20050011521
Publication date
Jan 20, 2005
Tom Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Nasal mask
Publication number
20040182398
Publication date
Sep 23, 2004
Tom Sprinkle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE