Patents by Inventor Alexandr Grigorievich Butlitsky

Alexandr Grigorievich Butlitsky 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).

  • Amphibian vehicle
    Patent number: D618591
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: June 29, 2010
    Inventors: Ruben Armenakovich Nagapetyan, Anatoly Alexeevich Antonov, Anatoly Ivanovich Lukyanov, Alexandr Grigorievich Butlitsky, Genrikh Lvovich Radovitsky, Dmitry Nikolaevich Sinitsyn, Vladimir Viktorovich Tomilin, Alexandr Isaakovich Maskalik, Alexandr Yakovlevich Volfenzon, Nikolay Ivanovich Zhuravlev, Leonid Ovseevich Litinsky