Open Grid-type Modifier Patents (Class D26/77)
  • Fluorescent lampholder
    Patent number: D500884
    Type: Grant
    Filed: July 10, 2003
    Date of Patent: January 11, 2005
    Assignee: Juno Manufacturing, Inc.
    Inventor: John O'Rourke
  • Portion of a lighting fixture
    Patent number: D520176
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: May 2, 2006
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Michael Trung Tran, Frank A. Friedman
  • Portion of a lighting fixture
    Patent number: D521179
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: May 16, 2006
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Michael Trung Tran
  • Portion of a lighting fixture
    Patent number: D521677
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: May 23, 2006
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Michael Trung Tran, Frank A. Friedman
  • Portion of a lighting fixture
    Patent number: D522166
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: May 30, 2006
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Michael Trung Tran
  • Luminaire housing
    Patent number: D463879
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: October 1, 2002
    Assignee: Genlyte Thomas Group LLC
    Inventors: Alejandro Mier-Langner, Robert Scott Gosnell, James Edward Kuchar
  • Portion of a lighting fixture
    Patent number: D533958
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: December 19, 2006
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Michael Trung Tran
  • Pendant lamp
    Patent number: D558379
    Type: Grant
    Filed: October 6, 2005
    Date of Patent: December 25, 2007
    Assignee: FLOS S.p.A.
    Inventor: Antonio Citterio
  • Luminaire
    Patent number: D480168
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: September 30, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Luminaire
    Patent number: D480172
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: September 30, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Lighting fixture
    Patent number: D480494
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: October 7, 2003
    Assignee: Targetti Sankey S.p.A.
    Inventor: Paolo Targetti
  • Trim and louver portion of a light fixture
    Patent number: D480499
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: October 7, 2003
    Assignee: Focal Point, L.L.C.
    Inventor: Graeme Robert Alexaner Watt
  • Luminaire
    Patent number: D480500
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: October 7, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Luminaire
    Patent number: D480501
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: October 7, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Luminaire
    Patent number: D480502
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: October 7, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Luminaire
    Patent number: D480503
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: October 7, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Luminaire baffle structure
    Patent number: D480530
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: October 7, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Luminaire
    Patent number: D481488
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: October 28, 2003
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Peter Y. Y. Ngai, Michael Tran
  • Light fixture
    Patent number: D481820
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: November 4, 2003
    Assignee: Focal Point, L.L.C.
    Inventor: Graeme Robert Alexander Watt
  • Trim and frame portion of a light fixture
    Patent number: D481824
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: November 4, 2003
    Assignee: Focal Point, L.L.C.
    Inventor: Graeme Robert Alexander Watt
  • Luminaire housing
    Patent number: D485932
    Type: Grant
    Filed: March 4, 2003
    Date of Patent: January 27, 2004
    Assignee: Genlyte Thomas Group LLC
    Inventor: Roy B. Crane
  • Lamp
    Patent number: D486262
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: February 3, 2004
    Inventor: Wen-Tsung Chen
  • Lighting fixture
    Patent number: D490927
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: June 1, 2004
    Assignee: Zumtobel Staff GmbH
    Inventor: Charles Keller
  • Conference lighting fixture
    Patent number: D581574
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: November 25, 2008
    Inventor: Samuel P. Cercone
  • Lighting fixture
    Patent number: D496748
    Type: Grant
    Filed: April 1, 2003
    Date of Patent: September 28, 2004
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Utkan Salman, Michael Trung Tran
  • Suspended luminaire
    Patent number: D496749
    Type: Grant
    Filed: November 19, 2003
    Date of Patent: September 28, 2004
    Assignee: Trilux - Lenze GmbH Co.
    Inventor: Daniel Kuebler
  • Lighting fixture
    Patent number: D497024
    Type: Grant
    Filed: April 1, 2003
    Date of Patent: October 5, 2004
    Assignee: Acuity Brands, Inc.
    Inventors: Douglas J. Herst, Utkan Salman, Michael Trung Tran
  • Lighting fixture
    Patent number: D498866
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: November 23, 2004
    Assignee: Zumtobel Staff GmbH
    Inventor: Charles Keller
  • Luminaire
    Patent number: D591442
    Type: Grant
    Filed: April 26, 2007
    Date of Patent: April 28, 2009
    Assignee: Elliptipar
    Inventors: Paul Ford, Sylvan Shemitz, Kevin Gilmore
  • Infrared heating lamp
    Patent number: D599946
    Type: Grant
    Filed: August 8, 2008
    Date of Patent: September 8, 2009
    Assignee: MO-EL S.r.l.
    Inventor: Carlo Bertani
  • Light
    Patent number: D602627
    Type: Grant
    Filed: September 19, 2008
    Date of Patent: October 20, 2009
    Assignee: Thorn Lighting Ltd.
    Inventors: Morten Lasthein, Thomas Noreng
  • Indoor illuminating light
    Patent number: D611644
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: March 9, 2010
    Assignee: TYC Brother Industrial Co., Ltd.
    Inventor: Cheng-Kang Tsai
  • Air outlet
    Patent number: D618332
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: June 22, 2010
    Assignee: Kimura Kohki Co., Ltd.
    Inventors: Keiichi Kimura, Mitsuo Morita, Kazuyuki Kasahara, Katsuhiro Urano
  • Air outlet
    Patent number: D618783
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: June 29, 2010
    Assignee: Kimura Kohki Co., Ltd.
    Inventors: Keiichi Kimura, Mitsuo Morita, Kazuyuki Kasahara, Katsuhiro Urano
  • Luminaire
    Patent number: D626269
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 26, 2010
    Assignee: Sylvan R. Shemitz Designs Incorporated
    Inventors: Allison K. Schieffelin, James A. Melling, Wooyeon Cho, Matthew R. Bullard
  • Lighting fixture
    Patent number: D378860
    Type: Grant
    Filed: October 3, 1995
    Date of Patent: April 15, 1997
    Assignee: The Louvre Company Ltd.
    Inventor: Kenneth Galletly
  • Reflector unit for fluorescent lighting fixture
    Patent number: D384769
    Type: Grant
    Filed: May 16, 1995
    Date of Patent: October 7, 1997
    Assignee: U.S. Philips Corporation
    Inventor: Petrus Adrianus Josepehus Holten
  • Direct-indirect luminaire housing
    Patent number: D397480
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: August 25, 1998
    Assignee: Peerless Lighting Corporation
    Inventors: Douglas J. Herst, Utkan Salman
  • Fluorescent lighting fixture
    Patent number: D397819
    Type: Grant
    Filed: April 24, 1997
    Date of Patent: September 1, 1998
    Assignee: Focal Point Lighting
    Inventor: Peter F. Thorton, Jr.
  • Fluorescent lighting fixture
    Patent number: D399019
    Type: Grant
    Filed: October 18, 1996
    Date of Patent: September 29, 1998
    Assignee: Zumtobel Licht GmbH
    Inventor: Jean-Michel Wilmotte
  • Direct-indirect luminaire housing
    Patent number: D401001
    Type: Grant
    Filed: July 9, 1997
    Date of Patent: November 10, 1998
    Assignee: Peerless Lighting Corporation
    Inventors: Douglas J. Herst, Utkan Salman
  • Direct-indirect luminaire housing
    Patent number: D404513
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: January 19, 1999
    Assignee: Peerless Lighting Corporation
    Inventors: Douglas J. Herst, Utkan Salman
  • Section of linear luminaire housing
    Patent number: D417030
    Type: Grant
    Filed: June 25, 1998
    Date of Patent: November 23, 1999
    Assignee: NSI Enterprises, Inc.
    Inventors: Douglas J. Herst, Utkan Salman
  • Section of linear luminaire housing
    Patent number: D418626
    Type: Grant
    Filed: June 25, 1998
    Date of Patent: January 4, 2000
    Assignee: NSI Enterprises, Inc.
    Inventors: Douglas J. Herst, Utkan Salman
  • Open frame edgelit high bay luminaire
    Patent number: D711037
    Type: Grant
    Filed: April 19, 2013
    Date of Patent: August 12, 2014
    Assignee: Cooper Technologies Company
    Inventors: Greg Arthur Lehman, Paul W. Lewis
  • Lamp
    Patent number: D743610
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: November 17, 2015
    Assignee: Solamagic GmbH
    Inventor: Marcus Alexander Inzinger
  • Fluorescent light fixture
    Patent number: D757327
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: May 24, 2016
    Assignee: IP Holdings, LLC
    Inventor: Chris Reynolds
  • LED module
    Patent number: D758634
    Type: Grant
    Filed: January 14, 2014
    Date of Patent: June 7, 2016
    Assignee: COOPER CROUSE-HINDS GMBH
    Inventors: Jens Burmeister, Bernd Schwarz
  • Circular induction lamp fixture
    Patent number: D779702
    Type: Grant
    Filed: October 25, 2014
    Date of Patent: February 21, 2017
    Inventor: John Yeh
  • Luminaire
    Patent number: D969395
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: November 8, 2022
    Assignee: Beta-Calco Inc.
    Inventor: Remy Silver