Richard Giangiordano

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Oak Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Insulating glass unit with structural primary sealant system
- Patent number 6,796,102
- Issue date Sep 28, 2004
- PRC-DeSoto International, Inc.
- Bruce Virnelson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Insulating glass unit with structural primary sealant system
- Patent number 6,457,294
- Issue date Oct 1, 2002
- PRC-DeSoto International, Inc.
- Bruce Virnelson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Insulating glass unit with structural primary sealant system
- Publication number 20020194813
- Publication date Dec 26, 2002
- PRC-DeSoto International, Inc.
- Bruce Virnelson
- C03 - GLASS MINERAL OR SLAG WOOL