Patents by Inventor Alexander Sibbert

Alexander Sibbert 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).

  • Bottle
    Patent number: D821148
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: June 26, 2018
    Assignee: SIGG SWITZERLAND BOTTLES AG
    Inventor: Alexander Sibbert
  • Bottle
    Patent number: D839050
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: January 29, 2019
    Assignee: SIGG SWITZERLAND BOTTLES AG
    Inventor: Alexander Sibbert
  • Beverage bottle
    Patent number: D879556
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: March 31, 2020
    Assignee: SIGG SWITZERLAND BOTTLES AG
    Inventor: Alexander Sibbert
  • Beverage bottle
    Patent number: D879557
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: March 31, 2020
    Assignee: SIGG SWITZERLAND BOTTLES AG
    Inventor: Alexander Sibbert
  • Beverage bottle
    Patent number: D901976
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: November 17, 2020
    Assignee: SIGG SWITZERLAND BOTTLES AG
    Inventor: Alexander Sibbert
  • Beverage bottle
    Patent number: D932903
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: October 12, 2021
    Inventor: Alexander Sibbert