Drain Guard Or Strainer (12) Patents (Class D23/261)
  • 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
  • Drain cover
    Patent number: D922540
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: June 15, 2021
    Assignee: EBBE AMERICA, LC
    Inventors: Alden S. Meyers, Lawrence G. Meyers
  • Spa filter cover
    Patent number: D923154
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: June 22, 2021
    Inventors: William J. Wright, Nicolae Badita
  • Shower drain
    Patent number: D923757
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: June 29, 2021
    Assignee: Easy Sanitary Solutions B.V.
    Inventor: Jurgen Hendrik Peter Joseph Keizers
  • Floor grate insert assembly
    Patent number: D923758
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: June 29, 2021
    Inventor: Wayne Alan Dangerfield
  • Cover for linear shower drain
    Patent number: D924374
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: July 6, 2021
    Assignee: ARTEFAKT INDUSTRIEKULTUR
    Inventors: Achim Pohl, Thomas Fiegl
  • Urinal screen
    Patent number: D925009
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: July 13, 2021
    Assignee: Fresh Products, Inc.
    Inventors: Douglas S. Brown, Jeffrey A. Smith
  • Silicone gel floor drain
    Patent number: D925010
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: July 13, 2021
    Assignee: Milan Security Ware Company Limited
    Inventor: Yulu Jiang
  • Sink drain hair catcher
    Patent number: D928293
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: August 17, 2021
    Inventor: Lolita Cobb
  • Universal tub drain hair strainer
    Patent number: D931422
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: September 21, 2021
    Assignee: JUKA INNOVATIONS CORPORATION
    Inventors: Andrew Drossman, Keith Francis Roberto
  • Drain screen
    Patent number: D931990
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: September 28, 2021
    Inventor: Eddie Willburn
  • Filter of water aerator
    Patent number: D932597
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: October 5, 2021
    Assignee: YUAN MEI CORP.
    Inventor: Chi Han Cheng
  • Drain cover
    Patent number: D933171
    Type: Grant
    Filed: June 13, 2020
    Date of Patent: October 12, 2021
    Inventor: Chudun Chen
  • Shower drain
    Patent number: D935005
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: November 2, 2021
    Assignee: Easy Sanitary Solutions BV
    Inventor: Jurgen Hendrik Peter Joseph Keizers
  • Gas channel plate
    Patent number: D935572
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: November 9, 2021
    Assignee: ASM IP Holding B.V.
    Inventor: Wataru Adachi
  • Sediment drain basket assembly
    Patent number: D935573
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: November 9, 2021
    Assignee: TNT Products, Inc.
    Inventor: Todd Russell Cohen
  • Round sediment drain basket assembly
    Patent number: D936188
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: November 16, 2021
    Assignee: TNT Products, Inc.
    Inventor: Todd Russell Cohen
  • Drain grate
    Patent number: D937391
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: November 30, 2021
    Inventor: Detric Price
  • Strainer for seed cleaning
    Patent number: D940283
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: January 4, 2022
    Inventor: Xinglei Sang
  • Drain strainer
    Patent number: D940836
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: January 11, 2022
    Assignee: PF Waterworks LP
    Inventors: Harold Kent Beck, Sanjay Ahuja
  • Electrode
    Patent number: D940837
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: January 11, 2022
    Assignee: ASM IP Holding B.V.
    Inventors: DongRak Jung, JiHwan Ryu, HwiMin Nam
  • Strainer for seed cleaning
    Patent number: D940838
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: January 11, 2022
    Inventor: Xinglei Sang
  • Strainer
    Patent number: D941441
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: January 18, 2022
    Assignee: InterDesign, Inc.
    Inventor: Radu Alexandru Ghiorghie