Phil Cowen

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New York, NY, US

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Patents Applicationslast 30 patents

Information Patent Application
Method and Product for Protecting and Extending the Life of Hydrant...
- Publication number 20110217493
- Publication date Sep 8, 2011
- Philip R. Cowen
- B32 - LAYERED PRODUCTS
Information Patent Application
Method for Beautifying and Extending the Life of Sign Posts
- Publication number 20100083547
- Publication date Apr 8, 2010
- Phil Cowen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for Extending the Life of Golf Course Equipment
- Publication number 20090211686
- Publication date Aug 27, 2009
- INSULTAB, INC.
- Phil Cowen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL