Gary Drenzek

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Westfield, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Single-polarization fiber
- Patent number 8,369,672
- Issue date Feb 5, 2013
- Verrillon, Inc.
- William Jacobsen
- G02 - OPTICS
Information Patent Grant
Optical fibers with improved resistance to ingressing molecules
- Patent number 7,978,946
- Issue date Jul 12, 2011
- Verrillon, Inc.
- Imtiaz Majid
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
SINGLE-POLARIZATION FIBER
- Publication number 20110262090
- Publication date Oct 27, 2011
- Verrillon, Inc.
- William Jacobsen
- G02 - OPTICS
Information Patent Application
Optical fibers for use in harsh environments
- Publication number 20050238309
- Publication date Oct 27, 2005
- Gary Drenzek
- G02 - OPTICS
Information Patent Application
Optical fiber with a mechanically strippable coating and methods of...
- Publication number 20050135763
- Publication date Jun 23, 2005
- Gary Drenzek
- G02 - OPTICS
Information Patent Application
Optical fibers with improved resistance to ingressing molecules
- Publication number 20050031867
- Publication date Feb 10, 2005
- Imtiaz Majid
- G02 - OPTICS