Patents by Inventor Sergey Leonidovich Zozulya

Sergey Leonidovich Zozulya 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).

  • Cartridge
    Publication number: 20040050285
    Abstract: The invention concerns with ammunition and may be used for manufacturing cartridges of rifle arms and other kinds of ammunition, as well as for improving characteristics of sniper riffle barrels.
    Type: Application
    Filed: July 14, 2003
    Publication date: March 18, 2004
    Inventors: Vladimir Leonidovich Zozulya, Sergey Leonidovich Zozulya, Sergey Nikolaevich Alexandrov