Steven Colbern

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Ventura, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for preventing warpage of gel plates during sintering
- Patent number 6,669,892
- Issue date Dec 30, 2003
- Rahul Ganguli
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Photomask assembly incorporating a metal/scavenger pellicle frame
- Publication number 20060246234
- Publication date Nov 2, 2006
- YAZAKI CORPORATION
- Douglas Meyers
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process for reducing or eliminating bubble defects in sol-gel silic...
- Publication number 20020157418
- Publication date Oct 31, 2002
- Rahul Ganguli
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for preventing warpage of gel plates during sintering
- Publication number 20020092324
- Publication date Jul 18, 2002
- Rahul Ganguli
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES