Christopher B. Caldwell

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Stoney Creek, CA

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Patents Grantslast 30 patents

Information Patent Grant
Fluid treatment system
- Patent number 10,343,935
- Issue date Jul 9, 2019
- Trojan Technologies
- Christopher Bruce Caldwell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Removable desiccant cartridge
- Patent number D625773
- Issue date Oct 19, 2010
- Tersano Inc.
- Steve L. Hengsperger
- D23 - Environmental heating and cooling
Information Patent Grant
Sanitization system and system components
- Patent number 7,767,168
- Issue date Aug 3, 2010
- Tersano Inc.
- Justin L. Namespetra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water sanitazation system having safety features and removable filter
- Patent number 7,713,336
- Issue date May 11, 2010
- Tersano Inc.
- Steve L. Hengsperger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Drinking water pitcher having a removable upper reservoir
- Patent number 7,513,278
- Issue date Apr 7, 2009
- Tersano Inc.
- Steve L. Hengsperger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
FLUID TREATMENT SYSTEM
- Publication number 20180208485
- Publication date Jul 26, 2018
- Trojan Technologies
- Christopher Bruce CALDWELL
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Ozonated Water Dispenser
- Publication number 20080237368
- Publication date Oct 2, 2008
- TERSANO INC.
- Steve L. Hengsperger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Water Sanitazation System Having Safety Features and Removable Filter
- Publication number 20080190825
- Publication date Aug 14, 2008
- TERSANO INC.
- Steve L. Hengsperger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Drinking water pitcher having a removable upper reservoir
- Publication number 20060162806
- Publication date Jul 27, 2006
- Steve L. Hengsperger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Filter housing for a drinking water pitcher
- Publication number 20060163148
- Publication date Jul 27, 2006
- Steve L. Hengsperger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Sanitization system and system components
- Publication number 20050017380
- Publication date Jan 27, 2005
- Justin L. Namespetra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE