Jock W.H. Smith

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Halifax, CA

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Patents Grantslast 30 patents

Information Patent Grant
Zinc oxide containing filter media and methods of forming the same
- Patent number 8,753,434
- Issue date Jun 17, 2014
- 3M Innovative Properties Company
- Lisa M. Croll
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Zinc oxide containing filter media and methods of forming the same
- Patent number 8,585,808
- Issue date Nov 19, 2013
- 3M Innovative Properties Company
- Lisa M. Croll
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ammonia-free gaseous air filter
- Patent number 8,293,333
- Issue date Oct 23, 2012
- 3M Innovative Properties Company
- Lisa M. Croll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ZINC OXIDE CONTAINING FILTER MEDIA AND METHODS OF FORMING THE SAME
- Publication number 20140045682
- Publication date Feb 13, 2014
- 3M Innovative Properties Company
- Lisa M. Croll
- B82 - NANO-TECHNOLOGY
Information Patent Application
ZINC OXIDE CONTAINING FILTER MEDIA AND METHODS OF FORMING THE SAME
- Publication number 20120111335
- Publication date May 10, 2012
- 3M Innovative Properties Company
- Lisa M. Croll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AMMONIA-FREE GASEOUS AIR FILTER
- Publication number 20100050583
- Publication date Mar 4, 2010
- 3M Innovative Properties Company
- Lisa M. Croll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL