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James S Shirk

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Patents Grantslast 30 patents

  • Information Patent Grant

    Independent control of both index and dispersion in gradient index...
    • Patent number 11,789,183
    • Issue date Oct 17, 2023
    • The Government of the United States of America, as represented by the Secreta...
    • Guy Beadie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Independent control of both index and dispersion in gradient index...
    • Patent number 10,802,180
    • Issue date Oct 13, 2020
    • The Government of the United States of America, as represented by the Secreta...
    • Guy Beadie
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Multilayer polymer dielectric film
    • Patent number 10,614,958
    • Issue date Apr 7, 2020
    • THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETA...
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multilayer polymer dielectric film
    • Patent number 10,068,706
    • Issue date Sep 4, 2018
    • Case Western Reserve University
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multilayer polymer film having a charge-delocalizing interface
    • Patent number 9,558,888
    • Issue date Jan 31, 2017
    • The Government of the United States of America, As Represented by Secretary o...
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multilayer polymer dialectric film having a charge-delocalizing int...
    • Patent number 8,611,068
    • Issue date Dec 17, 2013
    • Case Western Reserve University
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fabricating polymers for optical devices
    • Patent number 8,003,713
    • Issue date Aug 23, 2011
    • The United States of America as represented by the Secretary of the Navy
    • Steven Carlo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Phthalocyanines with peripheral siloxane substitution
    • Patent number 7,550,586
    • Issue date Jun 23, 2009
    • The United States of America as represented by the Secretary of the Navy
    • Arthur W. Snow
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Variable refractive index polymer materials
    • Patent number 7,255,914
    • Issue date Aug 14, 2007
    • Case Western Reserve University
    • James S Shirk
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Multilayer polymer gradient index (GRIN) lenses
    • Patent number 7,002,754
    • Issue date Feb 21, 2006
    • Case Western Reserve University
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical filter comprising solar blind dyes and UV-transparent subst...
    • Patent number 6,994,885
    • Issue date Feb 7, 2006
    • The United States of America as represented by the Secretary of the Navy
    • Richard G. S. Pong
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Phthalocyanines with peripheral siloxane substitution
    • Patent number 6,933,402
    • Issue date Aug 23, 2005
    • The United States of America as represented by the Secretary of the Navy
    • Arthur W. Snow
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical filters comprising solar blind dyes and UV-transparent subs...
    • Patent number 6,858,289
    • Issue date Feb 22, 2005
    • The United States of America as represented by the Secretary of the Navy
    • Richard G. S. Pong
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Polymer 1D photonic crystals
    • Patent number 6,696,142
    • Issue date Feb 24, 2004
    • Case Western Reserve University
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polymer 1D photonic crystals
    • Patent number 6,582,807
    • Issue date Jun 24, 2003
    • Case Western Reserve University
    • Eric Baer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Phthalocyanines with peripheral siloxane substitution
    • Patent number 6,498,249
    • Issue date Dec 24, 2002
    • The United States of America as represented by the Secretary of the Navy
    • Arthur W. Snow
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical limiter structure and method
    • Patent number 5,805,326
    • Issue date Sep 8, 1998
    • The United States of America as represented by the Secretary of the Navy
    • Arthur W. Snow
    • G02 - OPTICS
  • Information Patent Grant

    Optical switching devices
    • Patent number 5,202,786
    • Issue date Apr 13, 1993
    • The United States of America as represented by the Secretary of the Navy
    • Michael E. Boyle
    • G02 - OPTICS

Patents Applicationslast 30 patents