Patents by Inventor Alexandr Tikhonovich Koptev

Alexandr Tikhonovich Koptev 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: D450597
    Type: Grant
    Filed: October 21, 1999
    Date of Patent: November 20, 2001
    Inventors: Valery Konstantinovich Bobchenok, Alexandr Tikhonovich Koptev, Jury Sergeevich Fedin