David E. Hedman

Person

Ojai, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for removing or treating harmful biological and chemical sub...
- Patent number 8,852,501
- Issue date Oct 7, 2014
- ThermaPure, Inc.
- David E. Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of killing organisms and removal of toxins in enclosures
- Patent number 8,499,489
- Issue date Aug 6, 2013
- TPE Associates, LLC
- David Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
System and process for removing or treating harmful biological and...
- Patent number 8,272,143
- Issue date Sep 25, 2012
- David Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for removing or treating harmful biological and chemical sub...
- Patent number 8,256,135
- Issue date Sep 4, 2012
- Thermapure, Inc.
- David E. Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and process for removing or treating harmful biological and...
- Patent number 8,221,678
- Issue date Jul 17, 2012
- David E. Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for removing or treating harmful biological organisms and ch...
- Patent number 7,837,932
- Issue date Nov 23, 2010
- Thermapure, Inc.
- David E. Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of treating for pests
- Patent number 7,690,148
- Issue date Apr 6, 2010
- David E. Hedman
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
System and method for removing harmful biological and organic subst...
- Patent number 6,892,491
- Issue date May 17, 2005
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method of killing organisms and removal of toxins in enclosures
- Patent number 6,327,812
- Issue date Dec 11, 2001
- David Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR HEAT TREATING BUILDINGS AND ARTICLES
- Publication number 20150305320
- Publication date Oct 29, 2015
- ThermaPure, Inc.
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL AND CHEMICAL SUB...
- Publication number 20110219665
- Publication date Sep 15, 2011
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL ORGANISMS AND CH...
- Publication number 20110064607
- Publication date Mar 17, 2011
- THERMAPURE, INC.
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR TREATING AN OBJECT CONTAMINATED WITH HARMFUL BIOLOGICAL...
- Publication number 20110064605
- Publication date Mar 17, 2011
- THERMAPURE, INC.
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL AND CHEMICAL SUB...
- Publication number 20090071062
- Publication date Mar 19, 2009
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL ORGANISMS AND CH...
- Publication number 20080014111
- Publication date Jan 17, 2008
- THERMAPURE, INC.
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method for removing or treating harmful biological and chemical sub...
- Publication number 20050220662
- Publication date Oct 6, 2005
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
System and process for removing or treating harmful biological and...
- Publication number 20050013727
- Publication date Jan 20, 2005
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
System and process for removing or treating harmful biological and...
- Publication number 20040028554
- Publication date Feb 12, 2004
- David E. Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Portable decontamination unit useful in destroying harmful biologic...
- Publication number 20040028583
- Publication date Feb 12, 2004
- David E. Hedman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method for removing harmful biological and organic subst...
- Publication number 20020189154
- Publication date Dec 19, 2002
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method of killing organisms and removal of toxins in enclosures
- Publication number 20020066223
- Publication date Jun 6, 2002
- David Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
System and method for removing harmful organic substances from an e...
- Publication number 20010004813
- Publication date Jun 28, 2001
- David E. Hedman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

David E. Hedman

Person

Patents Grantslast 30 patents

Method for removing or treating harmful biological and chemical sub...

Method of killing organisms and removal of toxins in enclosures

System and process for removing or treating harmful biological and...

Method for removing or treating harmful biological and chemical sub...

System and process for removing or treating harmful biological and...

Method for removing or treating harmful biological organisms and ch...

Method of treating for pests

System and method for removing harmful biological and organic subst...

Method of killing organisms and removal of toxins in enclosures

Patents Applicationslast 30 patents

PROCESS FOR HEAT TREATING BUILDINGS AND ARTICLES

METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL AND CHEMICAL SUB...

METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL ORGANISMS AND CH...

METHOD FOR TREATING AN OBJECT CONTAMINATED WITH HARMFUL BIOLOGICAL...

METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL AND CHEMICAL SUB...

METHOD FOR REMOVING OR TREATING HARMFUL BIOLOGICAL ORGANISMS AND CH...

Method for removing or treating harmful biological and chemical sub...

System and process for removing or treating harmful biological and...

System and process for removing or treating harmful biological and...

Portable decontamination unit useful in destroying harmful biologic...

System and method for removing harmful biological and organic subst...

Method of killing organisms and removal of toxins in enclosures

System and method for removing harmful organic substances from an e...