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Gregory J. Subisak

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  • Gahanna, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light fixture
    • Patent number D577456
    • Issue date Sep 23, 2008
    • Leni Schwendinger
    • D26 - Lighting
  • Information Patent Grant

    Prismatic structures having shaped surfaces
    • Patent number 6,974,235
    • Issue date Dec 13, 2005
    • Acuity Brands, Inc.
    • Gregory J. Subisak
    • F21 - LIGHTING
  • Information Patent Grant

    Luminaire globe having low glare bandless seam
    • Patent number 6,796,687
    • Issue date Sep 28, 2004
    • Acuity Brands, Inc.
    • Joseph C. Hudak
    • F21 - LIGHTING
  • Information Patent Grant

    Reflector/refractor light control luminaire
    • Patent number 6,786,619
    • Issue date Sep 7, 2004
    • Acuity Brands, Inc.
    • Gregory J. Subisak
    • F21 - LIGHTING
  • Information Patent Grant

    Globe for a suspended luminaire
    • Patent number D494310
    • Issue date Aug 10, 2004
    • Acuity Brands, Inc.
    • Scott Michael Cline
    • D26 - Lighting
  • Information Patent Grant

    Luminaire lens
    • Patent number 6,726,345
    • Issue date Apr 27, 2004
    • Acuity Brands, Inc.
    • Panchadsaram Arumugusaamy
    • F21 - LIGHTING
  • Information Patent Grant

    Luminaire lens
    • Patent number 6,637,912
    • Issue date Oct 28, 2003
    • Acuity Brands, Inc.
    • Panchadsaram Arumugasaamy
    • F21 - LIGHTING
  • Information Patent Grant

    Globe for a suspended luminaire
    • Patent number D481489
    • Issue date Oct 28, 2003
    • Acuity Brands, Inc.
    • Scott Michael Cline
    • D26 - Lighting
  • Information Patent Grant

    Globe for a suspended luminaire
    • Patent number D481157
    • Issue date Oct 21, 2003
    • Acuity Brands, Inc.
    • Eric J. Fickas
    • D26 - Lighting
  • Information Patent Grant

    Globe for a suspended luminaire
    • Patent number D481155
    • Issue date Oct 21, 2003
    • Acuity Brands, Inc.
    • Scott Michael Cline
    • D26 - Lighting
  • Information Patent Grant

    Globe for a suspended luminaire
    • Patent number D479757
    • Issue date Sep 16, 2003
    • Acuity Brands, Inc.
    • Eric J. Fickas
    • D26 - Lighting
  • Information Patent Grant

    Optical unit for aisle lighting
    • Patent number 6,132,066
    • Issue date Oct 17, 2000
    • Holophane Corporation
    • Joshua M. Freedman
    • F21 - LIGHTING
  • Information Patent Grant

    Internally illuminated sign
    • Patent number 5,664,878
    • Issue date Sep 9, 1997
    • Holophane Corporation
    • Gregory J. Subisak
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Internally illuminated sign
    • Patent number 5,588,742
    • Issue date Dec 31, 1996
    • Holophone Corporation
    • Gregory J. Subisak
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Internally illuminated sign
    • Patent number 5,355,291
    • Issue date Oct 11, 1994
    • Holophane Lighting, Inc.
    • Gregory J. Subisak
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Internally illuminated sign
    • Patent number 5,188,453
    • Issue date Feb 23, 1993
    • Holophane Company, Inc.
    • Gregory J. Subisak
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Light fixture
    • Publication number 20090175036
    • Publication date Jul 9, 2009
    • Leni Schwendinger
    • F21 - LIGHTING
  • Information Patent Application

    Luminaire globe having low glare bandless seam
    • Publication number 20040080946
    • Publication date Apr 29, 2004
    • Joseph C. Hudak
    • F21 - LIGHTING
  • Information Patent Application

    Prismatic structures having shaped surfaces
    • Publication number 20040080948
    • Publication date Apr 29, 2004
    • Gregory J. Subisak
    • G02 - OPTICS
  • Information Patent Application

    Reflector/refractor light control luminaire
    • Publication number 20040080947
    • Publication date Apr 29, 2004
    • Gregory J. Subisak
    • F21 - LIGHTING
  • Information Patent Application

    Luminaire lens
    • Publication number 20030058652
    • Publication date Mar 27, 2003
    • NSI Enterprises, Inc.
    • Panchadsaram Arumugusaamy
    • F21 - LIGHTING
  • Information Patent Application

    Luminaire lens
    • Publication number 20020051363
    • Publication date May 2, 2002
    • NSI Enterprises, Inc.
    • Panchadsaram Arumugasaamy
    • F21 - LIGHTING