Patents by Inventor Tim Kirchen

Tim Kirchen 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).

  • Packaging
    Patent number: D887830
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: June 23, 2020
    Assignee: SIG Technology AG
    Inventor: Tim Kirchen
  • Packaging
    Patent number: D912505
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: March 9, 2021
    Assignee: SIG Technology AG
    Inventor: Tim Kirchen
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    Patent number: D912508
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: March 9, 2021
    Assignee: SIG Technology AG
    Inventor: Tim Kirchen
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    Patent number: D912509
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: March 9, 2021
    Assignee: SIG Technology AG
    Inventor: Tim Kirchen