Patents by Inventor Joel L. Dewnandan

Joel L. Dewnandan 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).

  • Publication number: 20240023703
    Abstract: A portable workstation apparatus includes: a pair of collapsible legs; and a work portion that is attached in a removable manner to the pair of collapsible lags via a pair of brackets. Each leg of the pair of collapsible legs includes: a frame; an extension connected to a first end of the frame; a lower post housed within a sleeve; an upper post; a hinge connecting the lower post and the upper post; a first brace connecting the extension to the sleeve; and a plurality of holes on an exterior face of the lower post or the upper post. Each leg is configured to collapse by folding the upper post towards the lower post via the hinge and rotating the extension toward the lower post.
    Type: Application
    Filed: September 29, 2023
    Publication date: January 25, 2024
    Inventors: William A. TARTAL, Joel L. DEWNANDAN, Joram SHENHAR
  • Patent number: 11805895
    Abstract: A portable workstation apparatus includes: a pair of collapsible legs; and a work portion that is attached in a removable manner to the pair of collapsible lags via a pair of brackets. Each leg of the pair of collapsible legs includes: a frame; an extension connected to a first end of the frame; a lower post housed within a sleeve; an upper post; a hinge connecting the lower post and the upper post; a first brace connecting the extension to the sleeve; and a plurality of holes on an exterior face of the lower post or the upper post. Each leg is configured to collapse by folding the upper post towards the lower post via the hinge and rotating the extension toward the lower post.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: November 7, 2023
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: William A Tartal, Joel L Dewnandan, Joram Shenhar
  • Publication number: 20230100359
    Abstract: A portable workstation apparatus includes: a pair of collapsible legs; and a work portion that is attached in a removable manner to the pair of collapsible lags via a pair of brackets. Each leg of the pair of collapsible legs includes: a frame; an extension connected to a first end of the frame; a lower post housed within a sleeve; an upper post; a hinge connecting the lower post and the upper post; a first brace connecting the extension to the sleeve; and a plurality of holes on an exterior face of the lower post or the upper post. Each leg is configured to collapse by folding the upper post towards the lower post via the hinge and rotating the extension toward the lower post.
    Type: Application
    Filed: December 1, 2022
    Publication date: March 30, 2023
    Inventors: William A. TARTAL, Joel L. DEWNANDAN, Joram SHENHAR
  • Patent number: 11517104
    Abstract: A portable workstation apparatus includes: a pair of collapsible legs. Each leg incudes a frame, a first extension, a second extension, a lower post housed within a sleeve, an upper post, a hinge connecting the lower post and the upper post, a first brace connecting the first extension to the sleeve, a second brace connecting the second extension to the sleeve, multiple holes on an exterior face of the lower post or the upper post. Each leg is configured to collapse by folding the upper post towards the lower post via the hinge and rotating the first extension and the second extension toward the lower post. The apparatus further includes a height-adjustable desk portion capable of being attached to the pair of collapsible legs via a pair of brackets and capable of being removed from the pair of collapsible legs.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: December 6, 2022
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: William A. Tartal, Joel L. Dewnandan, Joram Shenhar
  • Publication number: 20220000256
    Abstract: A portable workstation apparatus includes: a pair of collapsible legs. Each leg incudes a frame, a first extension, a second extension, a lower post housed within a sleeve, an upper post, a hinge connecting the lower post and the upper post, a first brace connecting the first extension to the sleeve, a second brace connecting the second extension to the sleeve, multiple holes on an exterior face of the lower post or the upper post. Each leg is configured to collapse by folding the upper post towards the lower post via the hinge and rotating the first extension and the second extension toward the lower post. The apparatus further includes a height-adjustable desk portion capable of being attached to the pair of collapsible legs via a pair of brackets and capable of being removed from the pair of collapsible legs.
    Type: Application
    Filed: June 29, 2021
    Publication date: January 6, 2022
    Inventors: William A. TARTAL, Joel L. DEWNANDAN, Joram SHENHAR
  • Patent number: D782149
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: March 21, 2017
    Assignee: United States Postal Service
    Inventors: William A. Tartal, Joel L. Dewnandan
  • Patent number: D789022
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: June 6, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D789649
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: June 13, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D799783
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 10, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D799784
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 10, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D800413
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 17, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D800414
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 17, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D802249
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: November 7, 2017
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D809739
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: February 6, 2018
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D810389
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: February 13, 2018
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D811038
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: February 20, 2018
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D811039
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: February 20, 2018
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D811688
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: February 27, 2018
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: Michael LeRoy Spears, Joel L. Dewnandan, Donald Eugene Irwin, Joram Shenhar, William Albert Tartal
  • Patent number: D998997
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: September 19, 2023
    Assignee: UNITED STATES POSTAL SERVICE
    Inventors: William A. Tartal, Joel L. Dewnandan, Joram Shenhar