Drain Guard Or Strainer (12) Patents (Class D23/261)
  • Shower drain strainer
    Patent number: D874617
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: February 4, 2020
    Inventor: Chudun Chen
  • Drain grate
    Patent number: D874618
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: February 4, 2020
    Inventors: Jonathan Brill, Rakesh Ramkarran
  • Drain cover
    Patent number: D875219
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: February 11, 2020
    Assignee: EBBE AMERICA, LC
    Inventor: Lawrence G. Meyers
  • Urinal screen
    Patent number: D875896
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: February 18, 2020
    Assignee: IMPACT PRODUCTS, LLC
    Inventors: Stephen Dukes, Robert Hayes, Dennis Knapp, Luke Stonis
  • Drainage element for tiles
    Patent number: D875897
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: February 18, 2020
    Inventor: Franz Leitner
  • Toilet bowl insert
    Patent number: D877301
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: March 3, 2020
    Inventor: Lora Stewart
  • Clean out drain
    Patent number: D877864
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: March 10, 2020
    Inventor: John Kowalchuk
  • Filter
    Patent number: D880660
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: April 7, 2020
    Inventor: Ziyong Chen
  • Strainer
    Patent number: D884838
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: May 19, 2020
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Strainer
    Patent number: D884839
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: May 19, 2020
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk
  • Drain stopper and cleaner
    Patent number: D886247
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: June 2, 2020
    Inventor: Stian Nilsen
  • Drain cover
    Patent number: D886957
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: June 9, 2020
    Assignee: AS America, Inc.
    Inventors: Ki Bok Song, Alison Lyons, Jiekun Qian, Jean-Jacques L'Henaff, Emilie Williams
  • Drain grate
    Patent number: D890308
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: July 14, 2020
    Assignee: Ebbe America, LC
    Inventor: Alden S. Meyers
  • Waste water solid waste catch
    Patent number: D890888
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: July 21, 2020
    Inventor: Dallas Michael Wagener
  • Drain hair catcher
    Patent number: D890889
    Type: Grant
    Filed: January 27, 2019
    Date of Patent: July 21, 2020
    Inventor: Yanguang Liu
  • Bathtub drain hair catcher
    Patent number: D890890
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: July 21, 2020
    Inventor: Yanguang Liu
  • Drain cover
    Patent number: D892276
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: August 4, 2020
    Assignee: Ebbe America, LC
    Inventor: Lawrence G. Meyers
  • Floor drain grate
    Patent number: D893682
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: August 18, 2020
    Assignee: Smith Industries Inc.
    Inventors: Stephen Jerald McDanal, Theodore William Kenny, Jr., Donald Elwyn Priester
  • Drain fitting
    Patent number: D896350
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: September 15, 2020
    Assignee: Atlantis Bathroom Style Limited
    Inventor: Bruce Nathan Warner
  • Urinal or toilet mat
    Patent number: D896928
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: September 22, 2020
    Inventor: Mark Day
  • Drain cover
    Patent number: D897503
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: September 29, 2020
    Assignee: Watts Regulator Co.
    Inventor: Gary A. Hodge
  • Strainer
    Patent number: D899567
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: October 20, 2020
    Assignee: WCM INDUSTRIES, INC.
    Inventors: William T. Ball, Eric Pilarczyk
  • Strainer
    Patent number: D899568
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: October 20, 2020
    Assignee: WCM INDUSTRIES, INC.
    Inventors: William T. Ball, Eric Pilarczyk
  • Hair catcher
    Patent number: D900285
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: October 27, 2020
    Inventor: Xiaofeng Liu
  • Ion shield plate for semiconductor manufacturing apparatus
    Patent number: D900760
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: November 3, 2020
    Assignee: Hitachi High-Tech Corporation
    Inventors: Yutaka Kouzuma, Michiaki Kobayashi, Kazuyuki Hirozane, Kohei Kawamura, Nobuya Miyoshi, Hiroyuki Kobayashi
  • Urinal cake
    Patent number: D900981
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: November 3, 2020
    Inventor: Dugan Tafoya
  • Drain stopper with debris catch
    Patent number: D900982
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: November 3, 2020
    Inventor: Israel Rosario
  • Corner support for a skimmer box lid frame
    Patent number: D901644
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: November 10, 2020
    Assignee: SKIMMER LIDS PTY LTD.
    Inventor: William Geoffrey Freeman
  • Bathtub drain hair catcher
    Patent number: D901646
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: November 10, 2020
    Inventor: Chudun Chen
  • Drain strainer
    Patent number: D904577
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: December 8, 2020
    Inventor: Chunfeng Lian
  • Drain protector
    Patent number: D905206
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: December 15, 2020
    Inventor: Jarrod Colacino
  • Drain cover
    Patent number: D907748
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 12, 2021
    Assignee: Danco, Inc.
    Inventors: Robert Clifton Jones, Casey J. Fregoe
  • Cover for a linear shower drain
    Patent number: D909544
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: February 2, 2021
    Inventors: Achim Pohl, Thomas Fiegl
  • Drain basket
    Patent number: D910260
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: February 9, 2021
    Inventor: Xin Xie
  • Floor drain grate
    Patent number: D912219
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: March 2, 2021
    Assignee: Jay R. Smith Mfg. Co.
    Inventors: Stephen Jerald McDanal, Theodore William Kenny, Jr., Donald Elwyn Priester
  • Skimmer box lid frame
    Patent number: D913454
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: March 16, 2021
    Assignee: Skimmer Lids Pty Ltd
    Inventor: William Geoffrey Freeman
  • Sink strainer
    Patent number: D914166
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: March 23, 2021
    Assignee: Hansgrohe SE
    Inventors: Andreas Diefenbach, Philip Heinrich
  • Drain
    Patent number: D914851
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: March 30, 2021
    Assignee: AS America, Inc.
    Inventors: Gabriela Ravassa, Jiekun Qian, Jean-Jacques L'Henaff
  • Drain cover
    Patent number: D915565
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: April 6, 2021
    Assignee: EBBE AMERICA, LC
    Inventor: Lawrence G. Meyers
  • Absorbent mat
    Patent number: D915786
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: April 13, 2021
    Assignee: Fresh Products, Inc.
    Inventors: Douglas S. Brown, Jeffrey A. Smith
  • Swim spa current collector
    Patent number: D916249
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: April 13, 2021
    Inventors: Nicolae Badita, William J. Wright
  • Drain cover
    Patent number: D916250
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: April 13, 2021
    Assignee: EBBE AMERICA, LC
    Inventor: Lawrence G. Meyers
  • Skimmer box lid
    Patent number: D917022
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: April 20, 2021
    Assignee: Skimmer Lids Pty Ltd
    Inventor: William Geoffrey Freeman
  • Sink filter device
    Patent number: D919771
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: May 18, 2021
    Assignee: TAIZHOU LUOBANG SANITARY WARE MFG CO., LTD.
    Inventor: Changfu Luo
  • Sink filter device
    Patent number: D919772
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 18, 2021
    Assignee: TAIZHOU LUOBANG SANITARY WARE MFG CO., LTD.
    Inventor: Changfu Luo
  • Sink filter device
    Patent number: D919773
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 18, 2021
    Assignee: TAIZHOU LUOBANG SANITARY WARE MFG CO, LTD.
    Inventor: Changfu Luo
  • Urinal mat
    Patent number: D920485
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: May 25, 2021
    Inventor: Jeffrey Scott Crevier
  • Drain cover
    Patent number: D921166
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: June 1, 2021
    Assignee: EBBE AMERICA, LC
    Inventor: Lawrence G. Meyers
  • Cover for linear shower drain
    Patent number: D921167
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: June 1, 2021
    Assignee: Artefakt Industriekultur
    Inventors: Achim Pohl, Thomas Fiegl
  • Strainer
    Patent number: D921852
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: June 8, 2021
    Assignee: WCM Industries, Inc.
    Inventors: William T. Ball, Eric Pilarczyk