Patents by Inventor Luba V. Pushkar

Luba V. Pushkar 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: D867878
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: November 26, 2019
    Assignee: 3M Innovative Properties Company
    Inventor: Luba V. Pushkar
  • Packaging
    Patent number: D867879
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: November 26, 2019
    Assignee: 3M Innovative Properties Company
    Inventor: Luba V. Pushkar