Earl R. Ball

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Middletown, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Heated moisture pump having a differential valve area
- Patent number 11,305,227
- Issue date Apr 19, 2022
- W. L. Gore & Associates, Inc.
- Earl Ball
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Moisture pump for enclosure
- Patent number 10,156,372
- Issue date Dec 18, 2018
- W. L. Gore & Associates, Inc.
- Michael Keough
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Modular adsorbent filters
- Patent number 7,318,859
- Issue date Jan 15, 2008
- Gore Enterprise Holdings
- Earl R. Ball
- G11 - INFORMATION STORAGE
Information Patent Grant
Adsorbent breather filter
- Patent number 7,306,659
- Issue date Dec 11, 2007
- Gore Enterprise Holdings
- Darlene K. Gorton
- G11 - INFORMATION STORAGE
Information Patent Grant
Grooved active and passive adsorbent filters
- Patent number 7,291,208
- Issue date Nov 6, 2007
- Gore Enterprise Holdings, Inc.
- Edwin George Dauber
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
HEATED MOISTURE PUMP HAVING A DIFFERENTIAL VALVE AREA
- Publication number 20190255482
- Publication date Aug 22, 2019
- W.L. GORE & ASSOCIATES, INC.
- Earl Ball
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MOISTURE PUMP FOR ENCLOSURE
- Publication number 20160363331
- Publication date Dec 15, 2016
- W.L. GORE & ASSOCIATES, INC.
- Michael Keough
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION SYSTEM FOR LAMP ENCLOSURES
- Publication number 20090268475
- Publication date Oct 29, 2009
- Earl Ball
- F21 - LIGHTING
Information Patent Application
Modular adsorbent filters
- Publication number 20060081128
- Publication date Apr 20, 2006
- Earl R. Ball
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorbent breather filter
- Publication number 20060032371
- Publication date Feb 16, 2006
- Edwin George Dauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Grooved active and passive adsorbent filters
- Publication number 20060032372
- Publication date Feb 16, 2006
- Edwin George Dauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL