Filter Or Strainer (2) Patents (Class D23/209)
Immersion type (e.g., aquarium filter, etc.) (Class D23/210)
  • Water filter housing top
    Patent number: D827086
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: August 28, 2018
    Assignee: Brita LP
    Inventors: Russell E. Bell, Sara Balander, Scot Herbst
  • Manifold engagement portion of a filter cartridge
    Patent number: D827766
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: September 4, 2018
    Assignee: US Water Filters, Inc.
    Inventors: Mark David Nelson, John Thomas Hansmann
  • Portion of a water filter fitting
    Patent number: D827767
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: September 4, 2018
    Assignee: Red Origen, LLC
    Inventor: Qiang Lu
  • Filter cartridge with a filter head
    Patent number: D827768
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: September 4, 2018
    Assignee: BRITA GMBH
    Inventor: Anita Brill
  • Filter head
    Patent number: D827769
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: September 4, 2018
    Assignee: BRITA GMBH
    Inventor: Anita Brill
  • Filter cartridge
    Patent number: D827770
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: September 4, 2018
    Assignee: BRITA GMBH
    Inventor: Anita Brill
  • Filter unit
    Patent number: D827771
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: September 4, 2018
    Assignee: GUANGZHOU SMARTDO TRADING CO., LTD
    Inventor: Xin Zhao
  • Container for high pressure gas
    Patent number: D830497
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: October 9, 2018
    Assignee: SAMTECH Corporation
    Inventor: Junzo Suzuki
  • Filter cartridge
    Patent number: D831154
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: October 16, 2018
    Assignee: SPACEFLEX INTERNATIONAL LLC
    Inventor: Christopher M. Campbell
  • Filter cartridge
    Patent number: D831155
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: October 16, 2018
    Assignee: SPACEFLEX INTERNATIONAL LLC
    Inventor: Christopher M. Campbell
  • Filter cartridge
    Patent number: D831156
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: October 16, 2018
    Assignee: SPACEFLEX INTERNATIONAL LLC
    Inventor: Christopher M. Campbell
  • Filter support structure
    Patent number: D831157
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: October 16, 2018
    Assignee: Living Water Group Pty Ltd
    Inventor: Jeremy Kronk
  • Water filter stand
    Patent number: D831785
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: October 23, 2018
    Assignee: Camco Manufacturing, Inc.
    Inventors: Jacob Christopher Atwell, Brandon Wayne Blakely
  • Filter unit
    Patent number: D831786
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: October 23, 2018
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Cassette filter manifold
    Patent number: D831787
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: October 23, 2018
    Assignee: TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD.
    Inventors: Lin Luo, Fugen Zhang
  • Filter unit
    Patent number: D831788
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: October 23, 2018
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Filter
    Patent number: D831789
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: October 23, 2018
    Assignee: Brita LP
    Inventors: Nikhil P. Dani, Russell Bell
  • Quick change filter housing
    Patent number: D832394
    Type: Grant
    Filed: June 3, 2017
    Date of Patent: October 30, 2018
    Inventor: Jepson Sutton
  • Filter
    Patent number: D835232
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: December 4, 2018
    Assignee: ADEY HOLDINGS (2008) LIMITED
    Inventors: Christopher Adey, Simon Downie, Robert Charles Albrow
  • Filter
    Patent number: D835233
    Type: Grant
    Filed: October 22, 2016
    Date of Patent: December 4, 2018
    Assignee: Master Spas, Inc.
    Inventors: Nathan Coelho, Michael Davenport
  • Water filter
    Patent number: D835752
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: December 11, 2018
    Assignee: Aqua Tru, LLC
    Inventor: Peter G. Spiegel
  • Countertop water filtration system
    Patent number: D836182
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: December 18, 2018
    Inventors: Rafael Bellavita, Tatiana Bellavita
  • Fluid dispenser
    Patent number: D839990
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: February 5, 2019
    Assignee: Whirlpool Corporation
    Inventors: Julia Burke, Daniel Clements, Rex Wilson
  • Filter housing
    Patent number: D840502
    Type: Grant
    Filed: May 29, 2017
    Date of Patent: February 12, 2019
    Inventor: Daniel MacDonald
  • Filter
    Patent number: D841776
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: February 26, 2019
    Assignee: Sawyer Products, Inc.
    Inventors: John T. Smith, William E. Mowery
  • Water filter
    Patent number: D844102
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: March 26, 2019
    Inventors: Regina DeAngelo, W. Scott Keeley
  • Filtration drum
    Patent number: D844103
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: March 26, 2019
    Assignee: YOSHIDA TEKKO KABUSHIKI KAISHA
    Inventor: Takao Yoshita
  • Filter unit
    Patent number: D845433
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 9, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Filter unit
    Patent number: D845434
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 9, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Water filter container with a filter disk
    Patent number: D845693
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: April 16, 2019
    Assignee: BRITA GMBH
    Inventors: Christian Rummel, Tim Storti
  • Water filter
    Patent number: D846069
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 16, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Filter unit
    Patent number: D846070
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 16, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Filter unit
    Patent number: D846693
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: April 23, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD.
    Inventor: Zhibin Zou
  • Filter
    Patent number: D847300
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: April 30, 2019
    Assignee: PARKER HANNIFIN EMEA S.À.R.L.
    Inventors: Michael Graham, Stephen Stewart, Dominic James Thompson, Callum Russell Whitehead
  • Filter cartridge
    Patent number: D847944
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 7, 2019
    Assignee: HONG KONG ECOAQUA CO., LIMITED
    Inventor: Zou Zhibin
  • Filter cartridge
    Patent number: D847945
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 7, 2019
    Assignee: HONG KONG ECOAQUA CO., LIMITED
    Inventor: Zou Zhibin
  • Filter cartridge
    Patent number: D847946
    Type: Grant
    Filed: September 24, 2017
    Date of Patent: May 7, 2019
    Assignee: HONG KONG ECOAQUA CO., LIMITED
    Inventor: Zou Zhibin
  • Filter cartridge
    Patent number: D849188
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: May 21, 2019
    Assignee: HONG KONG ECOAQUA CO., LIMITED
    Inventor: Zou Zhibin
  • Lubricator
    Patent number: D850579
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: June 4, 2019
    Assignee: SMC CORPORATION
    Inventors: Shinichi Ito, Michihiro Hanada
  • Oil filter
    Patent number: D852319
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: June 25, 2019
    Assignee: Briggs & Stratton Corporation
    Inventors: Adam J. Hellman, John Schneiker
  • Shower filter design
    Patent number: D852320
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: June 25, 2019
    Inventor: David K. Farley
  • Magnetic filter
    Patent number: D852321
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: June 25, 2019
    Assignee: ADEY HOLDINGS (2008) LIMITED
    Inventors: Simon Downie, Kelvin Leung
  • Magnetic filter
    Patent number: D852322
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: June 25, 2019
    Assignee: ADEY HOLDINGS (2008) LIMITED
    Inventors: Simon Downie, Kelvin Leung
  • Filter cartridge having a manifold engagement portion
    Patent number: D852929
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: July 2, 2019
    Assignee: US Water Filters, Inc.
    Inventors: Mark David Nelson, John Thomas Hansmann
  • Floating wire basket
    Patent number: D854120
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: July 16, 2019
    Assignee: Osprey Initiative, LLC
    Inventor: Donald W. Bates, Jr.
  • Filter unit
    Patent number: D854121
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: July 16, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD
    Inventor: Zhibin Zou
  • Water purifying filter for refrigerator
    Patent number: D854122
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: July 16, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Siyeon An, Jimin You
  • Oil filter
    Patent number: D854650
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: July 23, 2019
    Assignee: Briggs & Stratton Corporation
    Inventors: Adam J. Hellman, John Schneiker
  • Filter
    Patent number: D855755
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: August 6, 2019
    Assignee: Master Spas, Inc.
    Inventors: Nathan Coelho, Michael Davenport
  • Filter unit
    Patent number: D856474
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: August 13, 2019
    Assignee: QINGDAO ECOPURE FILTER CO., LTD
    Inventor: Zhibin Zou