DON PARK LIMITED PARTNERSHIP

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NORTH YORK, CA

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Patents Grantslast 30 patents

Information Patent Grant
Chimney lining and venting apparatus for use with emissions from an...
- Patent number 7,798,891
- Issue date Sep 21, 2010
- Don Park Limited Partnership
- Bernard Franklin Stubbert
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
CHIMNEY LINING AND VENTING APPARATUS FOR USE WITH EMISSIONS FROM AN...
- Publication number 20080254729
- Publication date Oct 16, 2008
- DON PARK LIMITED PARTNERSHIP
- Bernard Franklin STUBBERT
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Trademarklast 30 trademarks

Information Trademark
77199279 - STAFLEX
- Serial number 77199279
- Registration number 3762019
- Filing date Jun 6, 2007
- Flex-L International Inc.
- 6 - Common metals and their alloys
Information Trademark
77192752 - STAFLEX-HELIX
- Serial number 77192752
- Registration number 3930362
- Filing date May 30, 2007
- Flex-L International Inc.
- 6 - Common metals and their alloys