Paul D. Schlunt

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Oceanside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Compositions for the preparation of composite photochromic polycarb...
- Patent number 8,343,391
- Issue date Jan 1, 2013
- Signet Armorlite, Inc.
- Paul D. Schlunt
- G02 - OPTICS
Information Patent Grant
Compositions for the preparation of composite photochromic polycarb...
- Patent number 7,892,459
- Issue date Feb 22, 2011
- Signet Armorlite, Inc.
- Paul D. Schlunt
- G02 - OPTICS
Information Patent Grant
Compositions and methods for the preparation of composite photochro...
- Patent number 7,488,510
- Issue date Feb 10, 2009
- Signet Armorlite, Inc.
- Paul D. Schlunt
- G02 - OPTICS
Information Patent Grant
Methods for preparing composite photochromic ophthalmic lenses
- Patent number 6,863,848
- Issue date Mar 8, 2005
- Signet Armorlite, Inc.
- Thomas J. Engardio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photochromic matrix compositions for use in ophthalmic lenses
- Patent number 6,863,844
- Issue date Mar 8, 2005
- Signet Armorlite, Inc.
- Thomas J. Engardio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Compositions for the preparation of composite photochromic polycarb...
- Publication number 20120018686
- Publication date Jan 26, 2012
- Paul D. Schlunt
- G02 - OPTICS
Information Patent Application
Compositions for the preparation of composite photochromic polycarb...
- Publication number 20090114889
- Publication date May 7, 2009
- Paul D. Schlunt
- G02 - OPTICS
Information Patent Application
COMPOSITIONS AND METHODS FOR THE PREPARATION OF COMPOSITE PHOTOCHRO...
- Publication number 20050089630
- Publication date Apr 28, 2005
- SIGNET ARMORLITE, INC.
- Paul D. SCHLUNT
- G02 - OPTICS
Information Patent Application
Photochromic matrix compositions for use in ophthalmic lenses
- Publication number 20040041132
- Publication date Mar 4, 2004
- Thomas J. Engardio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for preparing composite photochromic ophthalmic lenses
- Publication number 20040041287
- Publication date Mar 4, 2004
- Thomas J. Engardio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL