Pipe, Tubing Or Hose Patents (Class D23/266)
  • Water hose
    Patent number: D816194
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: April 24, 2018
    Inventor: Ting-I Lin
  • Drainage connecting pipe
    Patent number: D816195
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: April 24, 2018
    Assignee: BEIJING RUNDE HONGTU TECHNOLOGY DEVELOPMENT CO. LTD.
    Inventor: Runfan Li
  • Exhaust pipe for water heater
    Patent number: D816196
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: April 24, 2018
    Assignee: NORITZ CORPORATION
    Inventors: Masaki Sugatani, Takanori Nagano, Hironao Matsunaga, Takahide Hasegawa, Kiyomi Kanamoto, Yasuhide Satoh, Shohei Matsuda
  • Drainage connecting pipe
    Patent number: D816810
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: May 1, 2018
    Assignee: BEIJING RUNDE HONGTU TECHNOLOGY DEVELOPMENT CO. LTD.
    Inventor: Runfan Li
  • Device for the distribution of liquids or gases
    Patent number: D827107
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: August 28, 2018
    Assignee: Rehau AG & Co
    Inventors: Thomas Schaaf, Oliver Vocks, Andreas Kirchberger, Hansi Homburg
  • Water bottle
    Patent number: D828720
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: September 18, 2018
    Inventor: Blaire Cheveldayoff
  • Garden hose body
    Patent number: D836757
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: December 25, 2018
    Assignee: E. MISHAN & SONS, INC.
    Inventor: Edward I Mishan
  • P-trap with telescoping waste and extension
    Patent number: D837951
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: January 8, 2019
    Assignee: Corflex S.A de C.V.
    Inventor: Andres Rodrigo Garcia Morlet
  • Flexible hose with tool engagement surface and hose connections/hose fittings
    Patent number: D837952
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: January 8, 2019
    Assignee: Neoperl GmbH
    Inventor: Fabian Wildfang
  • Pipe with alternating sections
    Patent number: D839401
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: January 29, 2019
    Assignee: OmniMax International, Inc.
    Inventors: Benjamin R. Elliot, Donald Stephen Gazdick, III, Bryan Garth Lamb, John Earnest Satta, III, Jeffrey Eugene Smith
  • Wrinkle tube for piping work
    Patent number: D839402
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: January 29, 2019
    Assignee: DOOBON FLEXIBLE CO., LTD
    Inventor: Hwa-ok Shin
  • Cryogenic liquid to pressurized gas dispenser
    Patent number: D840002
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: February 5, 2019
    Inventor: Kenneth W. Anderson
  • Sprinkler hose
    Patent number: D842968
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: March 12, 2019
    Inventor: Fu-Te Tsai
  • Single barb hose tail
    Patent number: D853535
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: July 9, 2019
    Assignee: Goodridge (UK) Ltd.
    Inventors: Peter Norton, Richard Vanstone
  • Crimp collar with nylon insert combination
    Patent number: D854128
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: July 16, 2019
    Assignee: Goodridge (UK) Ltd.
    Inventors: Peter Norton, Richard Vanstone
  • Pipe connecting tube
    Patent number: D857857
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: August 27, 2019
    Assignees: PPI PYUNGWHA CO., LTD., PPI AMERICA INC.
    Inventors: Jong-Tae Lee, Kiwoong Hwang
  • Thermal expansion device
    Patent number: D857858
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: August 27, 2019
    Assignee: IPEX TECHNOLOGIES INC.
    Inventors: Martin Kwan Yu Leung, Ivan Lee Stiehl
  • Pipe connecting tube
    Patent number: D858720
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: September 3, 2019
    Assignees: PPI PYUNGWHA CO., LTD., PPI America Inc.
    Inventors: Jong-Tae Lee, Kiwoong Hwang
  • High-pressure fuel line
    Patent number: D873390
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: January 21, 2020
    Assignee: SANOH INDUSTRIAL CO., LTD.
    Inventors: Hayato Tadokoro, Yuji Ozawa, Masahisa Kizaki
  • Expandable garden hose
    Patent number: D873391
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: January 21, 2020
    Assignee: Shezhen Tianyuexin Science and Technology Co., Ltd
    Inventor: Zengping Xie
  • Drill pipe
    Patent number: D873392
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: January 21, 2020
    Assignee: ROTARY CONNECTIONS INTERNATIONAL LTD.
    Inventor: Milton Hruschak
  • Water dispensing tube
    Patent number: D881357
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: April 14, 2020
    Inventor: Donald Krueger
  • Hose
    Patent number: D881358
    Type: Grant
    Filed: April 21, 2019
    Date of Patent: April 14, 2020
    Inventor: Huang Fu Huang
  • Pipe for a sink drain stopper
    Patent number: D883450
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: May 5, 2020
    Inventor: Jerry Kuo-Yung Kuo
  • Drain hose
    Patent number: D884841
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: May 19, 2020
    Inventor: Cole Taylor Drew
  • Drain hose
    Patent number: D884842
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: May 19, 2020
    Inventor: Cole Taylor Drew
  • Flexible hose with tool engagement surface and hose connections/hose fittings
    Patent number: D884843
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: May 19, 2020
    Assignee: Neoperl GmbH
    Inventor: Fabian Wildfang
  • Mist generator
    Patent number: D885528
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: May 26, 2020
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Mitsunari Fujii, Taiki Terada, Hiroyuki Tanaka, Yoshikazu Tanaka, Yuki Ueda
  • Flexible pipe
    Patent number: D886251
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: June 2, 2020
    Assignee: FITT S.p.A.
    Inventor: Alessandro Mezzalira
  • Cryogenic liquid to pressurized gas dispenser
    Patent number: D886252
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: June 2, 2020
    Inventor: Kenneth W. Anderson
  • Draw and return tube assembly
    Patent number: D886958
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: June 9, 2020
    Inventor: Evan Waymire
  • Color changing hose
    Patent number: D887532
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: June 16, 2020
    Inventor: Thomas William David Ashcroft
  • Pipe
    Patent number: D888204
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: June 23, 2020
    Assignee: WUXI HUYANG PLASTIC PRODUCTS CO., LTD
    Inventor: Deming Hang
  • Hose
    Patent number: D888205
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: June 23, 2020
    Inventor: Turen Fang
  • Fire pipe
    Patent number: D888902
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: June 30, 2020
    Inventor: Sang Heon Lee
  • Fire pipe
    Patent number: D889612
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: July 7, 2020
    Inventor: Sang Heon Lee
  • Water cooling apparatus
    Patent number: D890309
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: July 14, 2020
    Inventor: Ernest Russell Murray
  • Garden hose with couplers and colors
    Patent number: D891589
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: July 28, 2020
    Assignee: E. MISHAN & SONS, INC.
    Inventor: Edward I Mishan
  • Hose
    Patent number: D892984
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: August 11, 2020
    Assignee: Neoperl GmbH
    Inventor: Werner Kury
  • Sump tube
    Patent number: D892985
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: August 11, 2020
    Assignee: ENVIZION MEDICAL LTD.
    Inventors: Doron Besser, Guy Ben Ezra
  • Extender for vehicle sewer connection
    Patent number: D892986
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: August 11, 2020
    Inventor: Jeffery Wright
  • Fluid flow tube
    Patent number: D894348
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: August 25, 2020
    Assignee: Reliance Worldwide Corporation
    Inventors: Francis McCarthy Mess, Jorge Carlos Almirall, Alexander Neal Rycroft, Thimuthu Weragoda Vidanelage
  • Hose sleeve
    Patent number: D898881
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: October 13, 2020
    Assignee: TEKNOR APEX COMPANY
    Inventors: Timothy L. Chapman, Michael Melo, Jimmy L. Deese
  • Secondary double containment pipe
    Patent number: D900983
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: November 3, 2020
    Assignee: IPEX TECHNOLOGIES INC.
    Inventor: Martin Kwan Yu Leung
  • Pipe with alternating sections
    Patent number: D903065
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: November 24, 2020
    Assignee: OmniMax International, Inc.
    Inventors: Benjamin R. Elliott, Donald Stephen Gazdick, III, Bryan Garth Lamb, John Earnest Satta, III, Jeffrey Eugene Smith
  • Septic system pipe cover
    Patent number: D903837
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: December 1, 2020
    Inventor: Kevin Hughes
  • Sleeve insert with ball coupling for RV sewer hose
    Patent number: D903838
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: December 1, 2020
    Inventors: Jeramy Harrison, Alyssa Harrison
  • Tube connector
    Patent number: D904578
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: December 8, 2020
    Inventors: Marc André Chabot, Christian Gosselin
  • Striped hose
    Patent number: D905207
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: December 15, 2020
    Assignee: Nordson Corporation
    Inventors: Jim Keough, Justin A. Clark
  • Mount for an oscillating sprinkler
    Patent number: D905208
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: December 15, 2020
    Inventor: Alan D. Loveridge