John R. Novak

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Lawrenceville, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for treating the atmosphere
- Patent number 6,214,303
- Issue date Apr 10, 2001
- Engelhard Corporation
- Jeffrey B. Hoke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for treating the atmosphere
- Publication number 20020018742
- Publication date Feb 14, 2002
- ENGELHARD CORPORATION
- Jeffrey B. Hoke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL