Patents by Inventor Katherine Douglas

Katherine Douglas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • EXCERCISE MAT
    Publication number: 20230173334
    Abstract: An exercise mat comprising: at least one top layer comprising polyurethane, at least one bottom layer, and at least one middle layer disposed between the at least one top layer and the at least one bottom layer.
    Type: Application
    Filed: February 7, 2023
    Publication date: June 8, 2023
    Applicant: LULULEMON ATHLETICA CANADA INC.
    Inventors: Yogendra V. DANDAPURE, Katherine Douglas, Glenn Malcolm Boghosian, Chen I. Kao
  • Exercise mat
    Patent number: 11623116
    Abstract: An exercise mat comprising: at least one top layer comprising polyurethane, at least one bottom layer, and at least one middle layer disposed between the at least one top layer and the at least one bottom layer,.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: April 11, 2023
    Assignee: LULULEMON ATHLETICA CANADA INC.
    Inventors: Yogendra V. Dandapure, Katherine Douglas, Glenn Malcolm Boghosian, Chen I. Kao
  • EXERCISE MAT
    Publication number: 20180126692
    Abstract: An exercise mat comprising: at least one top layer, the at least one top layer comprising polyurethane; and at least one bottom layer adjacent to the at least one top layer, the at least one bottom layer comprising at least one thermoplastic elastomer.
    Type: Application
    Filed: December 19, 2017
    Publication date: May 10, 2018
    Applicant: LULULEMON ATHLETICA CANADA INC.
    Inventors: Yogendra V. DANDAPURE, Katherine Douglas, Glenn Malcolm Boghosian, Chen I. Kao
  • Methods for making an exercise mat
    Patent number: 9902125
    Abstract: Methods for making an exercise mat, comprising: preparing at least one first layer, the at least one first layer comprising polyurethane; and preparing at least one second layer, the at least one second layer comprising at least one thermoplastic elastomer.
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: February 27, 2018
    Assignee: LULULEMON ATHLETICA CANADA INC.
    Inventors: Yogendra V. Dandapure, Katherine Douglas, Glenn Malcolm Boghosian, Chen I. Kao
  • EXERCISE MAT
    Publication number: 20130251963
    Abstract: An exercise mat comprising: a bottom layer; and a top layer comprising an absorbent material and a traction enhancing material printed on the top layer.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 26, 2013
    Applicant: LULULEMON ATHLETICA CANADA INC.
    Inventors: YOGENDRA V. DANDAPURE, KATHERINE DOUGLAS
  • EXERCISE MAT
    Publication number: 20120240336
    Abstract: An exercise mat comprising: at least one top layer, the at least one top layer comprising polyurethane; and at least one bottom layer adjacent to the at least one top layer, the at least one bottom layer comprising at least one thermoplastic elastomer.
    Type: Application
    Filed: March 22, 2012
    Publication date: September 27, 2012
    Inventors: Yogendra V. DANDAPURE, Katherine Douglas, Glenn Malcolm Boghosian, Chen I. Kao
  • Duffel bag
    Patent number: D667218
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: September 18, 2012
    Assignee: Lululemon Athletica Canada Inc.
    Inventor: Katherine Douglas
  • Tote bag
    Patent number: D668448
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: October 9, 2012
    Assignee: Lululemon Athletica Canada Inc.
    Inventor: Katherine Douglas
  • Exercise mat
    Patent number: D679532
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: April 9, 2013
    Assignee: Lululemon Athletica Canada Inc.
    Inventors: Katherine Douglas, Kathleen Patricia Westerhout, Yogendra V. Dandapure