Walker Patents (Class D12/130)
  • Shopping trolley
    Patent number: 9120497
    Abstract: The invention relates to a shopping trolley which is stackable with similar trolleys, having a chassis, having a holding unit which is connected to the chassis, and having a pushing unit located at the rear, wherein the chassis has two curved longitudinal supports leading from the rear side castors to the front side castors of the shopping trolley. The two longitudinal supports, proceeding from their rear end section, extend upward and toward the front and subsequently, inclined downward toward the front, are continued to the front end section such that at least the intermediate section, or the intermediate section and the end section, of each longitudinal support belongs to either of two geometrical planes which, proceeding from the plane of travel of the castors, extend from bottom to top. The invention is characterized in that the front end sections are led out of the planes extending from bottom to top.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: September 1, 2015
    Inventor: Martin Eberlein
  • Four wheeled child walker
    Patent number: D725003
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: March 24, 2015
    Inventor: Jin Ye
  • Personal mobility device
    Patent number: D728920
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: May 12, 2015
    Inventors: Colin Touhey, Henry Ebbott-Burg, Patricia Kavanagh
  • Rollator
    Patent number: D736121
    Type: Grant
    Filed: November 6, 2012
    Date of Patent: August 11, 2015
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Baby walker helmet
    Patent number: D738266
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: September 8, 2015
    Assignee: LOWSPORT, LLC
    Inventor: Gary Marshall Low
  • Rollator
    Patent number: D739314
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: September 22, 2015
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Walker
    Patent number: D740721
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: October 13, 2015
    Inventors: Jimmy Wayne Shaw, Jewel Marie Shaw
  • Walking frame for disabled
    Patent number: D744909
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: December 8, 2015
    Assignee: R82 A/S
    Inventor: Kåre Birk
  • Ambulation aid
    Patent number: D746181
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: December 29, 2015
    Assignee: Motivo, Inc.
    Inventors: Jeremy F. Knopow, Jennifer R. Harris
  • Baby walker
    Patent number: D750534
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: March 1, 2016
    Inventor: Li-Wei Lu
  • Walker with a seat
    Patent number: D751951
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: March 22, 2016
    Assignee: Medline Industries, Inc.
    Inventors: Margaret M. Andersen, Brendan Fong, Ben Wang
  • Rollator
    Patent number: D754034
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: April 19, 2016
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Rollator
    Patent number: D754568
    Type: Grant
    Filed: August 19, 2015
    Date of Patent: April 26, 2016
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Wheeled walker
    Patent number: D756272
    Type: Grant
    Filed: June 21, 2014
    Date of Patent: May 17, 2016
    Inventor: Yasuyoshi Okubo
  • Ambulation aid
    Patent number: D765556
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: September 6, 2016
    Assignee: MOTIVO, INC.
    Inventors: Jeremy F. Knopow, Jennifer R. Harris
  • Upper tray for baby walker
    Patent number: D765557
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: September 6, 2016
    Assignee: Jin Sun Gee Plastics Co., Ltd.
    Inventor: Chung-Jen Cheng
  • Four-wheel cart
    Patent number: D766139
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: September 13, 2016
    Inventor: Zhicheng Chen
  • Ambulation aid
    Patent number: D766781
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: September 20, 2016
    Assignee: MOTIVO, INC.
    Inventors: Jeremy F. Knopow, Jennifer R. Harris
  • Walker
    Patent number: D770944
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: November 8, 2016
    Assignee: ORTHOSCOOT GMBH
    Inventor: Oliver Aschenbrenner
  • Upper component of a baby walker
    Patent number: D771524
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: November 15, 2016
    Inventor: Li-Wei Lu
  • Ambulation aid
    Patent number: D772113
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: November 22, 2016
    Assignee: MOTIVO, INC.
    Inventors: Jeremy F. Knopow, Jennifer R. Harris
  • Baby walker
    Patent number: D788651
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: June 6, 2017
    Assignee: ARTSANA S.P.A.
    Inventor: Andrea Grasselli
  • Upper body support frame with electric motor for walking aids
    Patent number: D789254
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: June 13, 2017
    Assignee: Honda Motor Co., Ltd.
    Inventor: Takeshi Koshiishi
  • Rolling walker
    Patent number: D789255
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: June 13, 2017
    Inventors: Adilson Delatorre, David Lee
  • Walker with a seat
    Patent number: D793915
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: August 8, 2017
    Assignee: MEDLINE INDUSTRIES, INC.
    Inventors: Ben Wang, Brendan Fong, Margaret Andersen
  • Rollator
    Patent number: D795752
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: August 29, 2017
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Wheeled walker
    Patent number: D798777
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 3, 2017
    Assignee: CHARMING WORLD INC.
    Inventor: Ching-Hsueh Lin
  • Wheeled walker
    Patent number: D798778
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 3, 2017
    Assignee: CHARMING WORLD INC.
    Inventor: Ching-Hsueh Lin
  • Rollator
    Patent number: D801231
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: October 31, 2017
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Medical knee walker frame
    Patent number: D803729
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: November 28, 2017
    Inventors: Justin Franson, Suzanne Carr Tan Hawson
  • Personal mobility device
    Patent number: D805440
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: December 19, 2017
    Assignee: EKT LLC
    Inventors: Patricia Kavanagh, Colin Touhey, Henry Ebbott-Burg, Mario A. Turchi, Michael Bambino, Robert Joachim
  • Rollator
    Patent number: D807793
    Type: Grant
    Filed: April 9, 2015
    Date of Patent: January 16, 2018
    Assignee: Medline Industries, Inc.
    Inventors: Michael Paterson, Tong Jin Kim, Kegan McDaniel, Luke Westra
  • Knee wheeler
    Patent number: D810631
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: February 20, 2018
    Assignee: CURVIN GMBH
    Inventors: Danilo Silvestrin, Marc Woelffer, Julian Schlagheck, Boris Angele
  • Ambulation aid
    Patent number: D811278
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: February 27, 2018
    Assignee: MOTIVO, INC.
    Inventors: Jeremy F. Knopow, Jennifer R. Harris
  • Wrap around walking aid
    Patent number: D814363
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: April 3, 2018
    Assignee: A Better Walker, LLC
    Inventor: Jack Paul VanAusdall
  • Autonomous mobile health care robot
    Patent number: D815992
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: April 24, 2018
    Assignee: Robot Care Systems B.V.
    Inventors: Diederik Augustijn, Koos Munneke, Remi Veenman
  • Therapeutic walker
    Patent number: D816556
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: May 1, 2018
    Inventor: Jonathan Parr
  • Walker apparatus
    Patent number: D818699
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: May 29, 2018
    Inventor: Sang Kyoo Lee
  • Suspension wheelchair
    Patent number: D819503
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: June 5, 2018
    Assignees: TAIWAN AN I CO., LTD., A & I INDUSTRIES LTD SHUNDE FOSHAN
    Inventor: Chung-Fa Huang
  • Decorative walker
    Patent number: D823173
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: July 17, 2018
    Inventors: Michael George Eikenberry, Anita Diane Eikenberry
  • Infant walker
    Patent number: D828237
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: September 11, 2018
    Inventor: Abdellah El Harfaoui
  • Upper tray for a baby walker
    Patent number: D829135
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: September 25, 2018
    Assignee: Jin Sun Gee Plastics Co., Ltd.
    Inventor: Chung-Jen Cheng
  • Upper tray for a baby walker
    Patent number: D829136
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: September 25, 2018
    Assignee: Jin Sun Gee Plastics Co., Ltd.
    Inventor: Chung-Jen Cheng
  • Rollator
    Patent number: D834458
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: November 27, 2018
    Assignee: Medline Industries, Inc.
    Inventors: Michael Paterson, Tong Jin Kim, Kegan McDaniel, Luke Westra
  • Rollator
    Patent number: D834459
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: November 27, 2018
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Rollator
    Patent number: D834460
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: November 27, 2018
    Assignee: Medline Industries, Inc.
    Inventors: Zhiliang Wang, Margaret Mary Andersen, Brian Monegas Ramirez
  • Ambulation aid
    Patent number: D834461
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: November 27, 2018
    Assignee: Motivo, Inc.
    Inventors: Jeremy F. Knopow, Jennifer R. Harris
  • Portable frame
    Patent number: D835010
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: December 4, 2018
    Inventor: Henry R. Kaufman
  • Walking frame
    Patent number: D837697
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: January 8, 2019
    Assignee: OSCAR (HK) INTERNATIONAL LIMITED
    Inventor: Yugui Luo
  • Walker
    Patent number: D836499
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: December 25, 2018
    Inventors: Adilson Delatorre, David Lee