Drain Guard Or Strainer (12) Patents (Class D23/261)
  • Concealed floor drain
    Patent number: D655399
    Type: Grant
    Filed: January 17, 2010
    Date of Patent: March 6, 2012
    Inventor: Orestes R. Rodriguez
  • Deodorant canister for urinal
    Patent number: D655793
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: March 13, 2012
    Inventor: Daniel J Emr
  • Waste outlet
    Patent number: D657848
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: April 17, 2012
    Assignee: Elfblend Pty Ltd
    Inventor: Leslie Lawrence Howson
  • Urinal screen
    Patent number: D662573
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: June 26, 2012
    Assignee: White Racker Co., Inc.
    Inventor: Kenneth F. Rogalski
  • Oval drain cover riser
    Patent number: D663387
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: July 10, 2012
    Inventor: Olaf W. Mjelde
  • Square drain cover riser
    Patent number: D663388
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: July 10, 2012
    Inventor: Olaf W. Mjelde
  • Shower plate
    Patent number: D665055
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: August 7, 2012
    Assignee: ASM IP Holding B.V.
    Inventors: Ippei Yanagisawa, Shuzo Hebiguchi, Kei Hara
  • Drain insert
    Patent number: D669969
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: October 30, 2012
    Inventors: Paul Bradley Forrest, James Epstein
  • Disposable sink strainer
    Patent number: D670362
    Type: Grant
    Filed: November 9, 2011
    Date of Patent: November 6, 2012
    Inventors: Nir Gal Eylon, Sharon Ychie
  • Drain cover assembly
    Patent number: D670363
    Type: Grant
    Filed: November 20, 2011
    Date of Patent: November 6, 2012
    Inventor: Jamal K. Yousufzai
  • Drainage grate frame
    Patent number: D672015
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: December 4, 2012
    Assignee: Reln Pty Ltd
    Inventor: Owen Luke
  • Sink strainer
    Patent number: D672438
    Type: Grant
    Filed: April 7, 2012
    Date of Patent: December 11, 2012
    Inventor: Huguens Noel
  • Drain cover
    Patent number: D672439
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: December 11, 2012
    Assignee: Brasstech, Inc.
    Inventors: Ryan Heiser, Emilie Williams Romero
  • Plug for a bathtub
    Patent number: D673247
    Type: Grant
    Filed: November 9, 2011
    Date of Patent: December 25, 2012
    Inventors: Nir Gal Eylon, Sharon Ychie
  • Bathtub overflow drain cover
    Patent number: D673656
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: January 1, 2013
    Inventor: Carlos Feliciano
  • Floor trap
    Patent number: D677368
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: March 5, 2013
    Inventor: Yeong Cherng Ho
  • Urinal screen
    Patent number: D678482
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: March 19, 2013
    Assignee: Exodor Technologies LLC
    Inventor: William A. Williams
  • Disposable shower strainer
    Patent number: D678483
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: March 19, 2013
    Inventor: Sun C. Barker
  • Water treatment media
    Patent number: D682398
    Type: Grant
    Filed: July 22, 2011
    Date of Patent: May 14, 2013
    Assignee: AKK Co., Ltd.
    Inventor: Chong-Jae Lee
  • Bathtub overflow drain cover
    Patent number: D682995
    Type: Grant
    Filed: November 17, 2012
    Date of Patent: May 21, 2013
    Inventor: Carlos Feliciano
  • Bathtub overflow drain cover
    Patent number: D682996
    Type: Grant
    Filed: November 17, 2012
    Date of Patent: May 21, 2013
    Inventor: Carlos Feliciano
  • Bathtub overflow drain cover
    Patent number: D683436
    Type: Grant
    Filed: November 17, 2012
    Date of Patent: May 28, 2013
    Inventor: Carlos Feliciano
  • Poolside grate
    Patent number: D685065
    Type: Grant
    Filed: July 23, 2012
    Date of Patent: June 25, 2013
    Assignee: Hydrotech Pty Ltd.
    Inventor: Peter Snelling
  • Strainer for a bathtub drain
    Patent number: D686707
    Type: Grant
    Filed: February 16, 2012
    Date of Patent: July 23, 2013
    Inventors: Sharon Ychie, Nir Eylon
  • Poolside grate
    Patent number: D687132
    Type: Grant
    Filed: July 23, 2012
    Date of Patent: July 30, 2013
    Assignee: Hydrotech Pty Ltd.
    Inventor: Peter Snelling
  • Drain cover
    Patent number: D687524
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: August 6, 2013
    Assignee: Brasstech, Inc.
    Inventor: Ryan Heiser
  • Drain cover
    Patent number: D687525
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: August 6, 2013
    Assignee: Brasstech, Inc.
    Inventor: Ryan Heiser
  • Drain cover
    Patent number: D687526
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: August 6, 2013
    Assignee: Brasstech, Inc.
    Inventor: Ryan Heiser
  • Drain cover
    Patent number: D687527
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: August 6, 2013
    Assignee: Brasstech, Inc.
    Inventors: Ryan Heiser, Emilie Williams Romero
  • Decorative grate
    Patent number: D689989
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: September 17, 2013
    Assignee: National Diversified Sales, Inc.
    Inventors: Sharon M. Vessels, Steven de Kort
  • Decorative grate
    Patent number: D689990
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: September 17, 2013
    Assignee: National Diversified Sales, Inc.
    Inventors: Sharon M. Vessels, Steven de Kort
  • Decorative grate
    Patent number: D689991
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: September 17, 2013
    Assignee: National Diversfied Sales, Inc.
    Inventors: Sharon M. Vessels, Steven de Kort
  • Decorative grate
    Patent number: D689992
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: September 17, 2013
    Assignee: National Diversified Sales, Inc.
    Inventors: Sharon M. Vessels, Steven de Kort
  • Sink strainer
    Patent number: D691244
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: October 8, 2013
    Inventor: Yeong Cherng Ho
  • Sink strainer
    Patent number: D691245
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: October 8, 2013
    Inventor: Yeong Cherng Ho
  • Grate for a channel drain
    Patent number: D694863
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: December 3, 2013
    Assignee: Durst Corporation, Inc.
    Inventors: Lawrence B. Brodey, Christopher Pike
  • Tea leaves stopper
    Patent number: D695066
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: December 10, 2013
    Assignee: Zojirushi Corporation
    Inventor: Ryoji Nakajima
  • Drain funnel
    Patent number: D699819
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: February 18, 2014
    Assignee: Marine Town Inc.
    Inventor: Chin-Chung Tung
  • Low profile pool drain with circular grid cover
    Patent number: D700299
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: February 25, 2014
    Inventor: Olaf Mjelde
  • Low profile pool drain with annular slot cover
    Patent number: D701293
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: March 18, 2014
    Inventor: Olaf Mjelde
  • Filter module for street inlet and parts thereof
    Patent number: D702325
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: April 8, 2014
    Assignee: Sweden Water Purification AB
    Inventor: Niels Dannrup
  • Filter module for street inlet and parts thereof
    Patent number: D702326
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: April 8, 2014
    Assignee: Sweden Water Purification AB
    Inventor: Niels Dannrup
  • Filter module for street inlet and parts thereof
    Patent number: D702327
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: April 8, 2014
    Assignee: Sweden Water Purification AB
    Inventor: Niels Dannrup
  • Filter module for street inlet and parts thereof
    Patent number: D702328
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: April 8, 2014
    Assignee: Sweden Water Purification AB
    Inventor: Niels Dannrup
  • Poolside grate member
    Patent number: D706907
    Type: Grant
    Filed: July 23, 2012
    Date of Patent: June 10, 2014
    Assignee: Hydrotech Pty Ltd.
    Inventor: Peter Snelling
  • Grate for a channel drain
    Patent number: D708304
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: July 1, 2014
    Assignee: Durst Corporation., Inc.
    Inventors: Lawrence B. Brodey, Christopher Pike
  • Drain grating
    Patent number: D718844
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: December 2, 2014
    Assignee: Blucher Metal A/S
    Inventor: Per Thanning Johansen
  • Drain grating
    Patent number: D718845
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: December 2, 2014
    Assignee: Blucher Metal A/S
    Inventor: Per Thanning Johansen
  • Well plate
    Patent number: D720437
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: December 30, 2014
    Assignee: Mitsubishi Rayon Co., Ltd.
    Inventors: Naoyuki Togawa, Ryuichi Ishikawa
  • Shower plate
    Patent number: D720838
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: January 6, 2015
    Assignee: ASM IP Holding B.V.
    Inventors: Takayuki Yamagishi, Kazuo Sato, Naoto Tsuji