Openwork Patents (Class D26/121)
  • 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
  • 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
  • Luminaire
    Patent number: D542963
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: May 15, 2007
    Assignee: Trilux-Lenze GmbH & Co. KG
    Inventor: Ulrich Zucker
  • Grille for vehicle light fixture
    Patent number: D282687
    Type: Grant
    Filed: June 6, 1983
    Date of Patent: February 18, 1986
    Inventor: Gordon E. McMahon
  • 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
  • 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
  • Combination ceiling light and vent grille
    Patent number: D287888
    Type: Grant
    Filed: February 23, 1984
    Date of Patent: January 20, 1987
    Assignee: NuTone Inc.
    Inventors: Dennis B. Castor, John W. Harper
  • 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
  • Grill for motorcycle light
    Patent number: D288008
    Type: Grant
    Filed: July 30, 1984
    Date of Patent: January 27, 1987
    Inventor: Gordon E. McMahon
  • 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
  • Rock guard for an in-grade light fixture
    Patent number: D583501
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: December 23, 2008
    Assignee: ABL IP Holding LLC
    Inventor: Richard M. Schuler
  • Rock guard for an in-grade light fixture
    Patent number: D583502
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: December 23, 2008
    Assignee: ABL IP Holding LLC
    Inventor: Richard M. Schuler
  • Louver assembly
    Patent number: D586948
    Type: Grant
    Filed: June 22, 2006
    Date of Patent: February 17, 2009
    Assignee: Acuity Brands, Inc.
    Inventors: John Thomas Mayfield, III, Stephen Haight Lydecker, Charles T. Faircloth, II
  • Louver assembly
    Patent number: D594590
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: June 16, 2009
    Assignee: Acuity Brands, Inc.
    Inventors: John Thomas Mayfield, III, Stephen Haight Lydecker, Charles T. Faircloth, II
  • Lighting fixture
    Patent number: D600399
    Type: Grant
    Filed: July 23, 2008
    Date of Patent: September 15, 2009
    Assignee: Yamagata Promotional Organization for Industrial Technology
    Inventor: Ryuta Sonobe
  • Fluorescent lighting fixture grill
    Patent number: D320283
    Type: Grant
    Filed: August 8, 1989
    Date of Patent: September 24, 1991
    Assignee: Gulton Industries, Inc.
    Inventor: Jack Burkarth
  • Solar shade
    Patent number: D605813
    Type: Grant
    Filed: March 14, 2009
    Date of Patent: December 8, 2009
    Assignee: SDK, LLC
    Inventor: Kurtis Bear
  • Lighting fixture
    Patent number: D607143
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: December 29, 2009
    Assignee: Toshiba Lighting & Technology Corporation
    Inventors: Naoki Sugishita, Homare Takai
  • Lighting fixture
    Patent number: D615240
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: May 4, 2010
    Assignee: Toshiba Lighting & Technology Corporation
    Inventors: Naoki Sugishita, Homare Takai
  • Solar shade
    Patent number: D622896
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: August 31, 2010
    Assignee: SDK, LLC
    Inventor: Kurtis Bear
  • Night light
    Patent number: D627919
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: November 23, 2010
    Assignee: Jasco Products Company LLC
    Inventor: Douglas Cameron Trice
  • Ceiling mounted light housing
    Patent number: D365409
    Type: Grant
    Filed: August 4, 1994
    Date of Patent: December 19, 1995
    Inventor: Yeou-Jyh Lu
  • Louver
    Patent number: D640825
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: June 28, 2011
    Assignee: ABL IP Holding LLC
    Inventors: Peter M. Schmidt, Russell V. Rouse, John T. Mayfield, III
  • Light fixture
    Patent number: D697655
    Type: Grant
    Filed: June 12, 2013
    Date of Patent: January 14, 2014
    Assignee: EGLO Leuchten GmbH
    Inventor: Robert Sabernig
  • Open frame edgelit high bay luminiare
    Patent number: D735931
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: August 4, 2015
    Assignee: Cooper Technologies Company
    Inventors: Gregg Arthur Lehman, Paul W. Lewis, Jr.
  • Lighting fixture
    Patent number: D757350
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: May 24, 2016
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Jonathan Stuart Levy, Michael Fiorino, Chad Lockart
  • Bag light
    Patent number: D761486
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: July 12, 2016
    Inventors: Ali Ganjavian Afshar, Fernando Key Portilla-Kawamura
  • Architectural ceiling fixture module
    Patent number: D767816
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: September 27, 2016
    Assignee: Arktura LLC
    Inventors: Robert Kilian, Kevin Kane, Chris Kabatsi
  • Cover for a light emitting diode strip
    Patent number: D774685
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: December 20, 2016
    Inventor: Ira Topp
  • Luminaire housing
    Patent number: D782101
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: March 21, 2017
    Assignee: GE LIGHTING SOLUTIONS, LLC
    Inventors: Veronika Varga, Glenn Howard Kuenzler, Peter Atilla Kardos
  • Cylindrical decorative element for a lamp
    Patent number: D804713
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: December 5, 2017
    Inventor: Tsung-Han Tsai
  • Optical diffuser
    Patent number: D806308
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: December 26, 2017
    Assignee: PALO ALTO RESEARCH CENTER INCORPORATED
    Inventors: Ashish Pattekar, Christopher Paulson, Ramkumar Abhishek, Patrick Yasuo Maeda
  • Reflective lighting fixture
    Patent number: D824583
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: July 31, 2018
    Assignee: QUIN MEDIA ARTS AND SCIENCES INC.
    Inventors: Roderick Thomas Quin, James Budhram Montgomery, Brian Matthew Van Zanden, Jared Russell Korb, Benjamin Stirling Jones
  • Lighting apparatus
    Patent number: D827913
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: September 4, 2018
    Assignee: Luziferlamps, S.L.
    Inventor: Maria Victoria Calvo Lopez
  • Star flame light
    Patent number: D851315
    Type: Grant
    Filed: October 21, 2017
    Date of Patent: June 11, 2019
    Inventor: Zhujian Chen
  • Lighting device
    Patent number: D869065
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: December 3, 2019
    Assignee: J.W. SPEAKER CORPORATION
    Inventors: Jeffrey L. Spenner, Jeffrey M. Cottrill
  • Luminaire
    Patent number: D969395
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: November 8, 2022
    Assignee: Beta-Calco Inc.
    Inventor: Remy Silver