Patents by Inventor Knut WITBERG

Knut WITBERG 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).

  • Sous vide rack
    Patent number: 10722072
    Abstract: A sous-vide rack system is disclosed. The system is to be used for supporting sous-vide food items inside sous-vide heating containers and comprises a bottom grating (20) with at least one mounting rail (23), each rail comprising at least one mounting arrangement. The system further comprises at least one separator with at least one separator foot (22) to be inserted into one of the at mounting arrangements. Finally, the system comprises a locking device (24) for at least one of the mounting rails to be used in the mounting rail to lock all into the mounting rail inserted separators by their separator feet to the mounting rail and thus the bottom grating.
    Type: Grant
    Filed: April 4, 2016
    Date of Patent: July 28, 2020
    Assignee: WIHAPA AS
    Inventor: Knut Witberg
  • SOUS VIDE RACK
    Publication number: 20180110365
    Abstract: A sous-vide rack system is disclosed. The system is to be used for supporting sous-vide food items inside sous-vide heating containers and comprises a bottom grating (20) with at least one mounting rail (23), each rail comprising at least one mounting arrangement. The system further comprises at least one separator with at least one separator foot (22) to be inserted into one of the at mounting arrangements. Finally, the system comprises a locking device (24) for at least one of the mounting rails to be used in the mounting rail to lock all into the mounting rail inserted separators by their separator feet to the mounting rail and thus the bottom grating.
    Type: Application
    Filed: April 4, 2016
    Publication date: April 26, 2018
    Inventor: Knut WITBERG
  • Rack for sous vide, cooling/freezing, cooking and/or smoking food
    Patent number: D924004
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: July 6, 2021
    Assignee: WIHAPA AS
    Inventor: Knut Witberg
  • Rack for sous vide, cooling/freezing, cooking and/or smoking food
    Patent number: D924005
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: July 6, 2021
    Assignee: WIHAPA AS
    Inventor: Knut Witberg
  • Lid
    Patent number: D976703
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: January 31, 2023
    Assignee: Wihapa AS
    Inventor: Knut Witberg
  • Lid
    Patent number: D990226
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: June 27, 2023
    Assignee: Wihapa AS
    Inventor: Knut Witberg