Patents by Inventor Taras Durbak

Taras Durbak 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).

  • Suspension composition of benzocaine
    Patent number: 4241048
    Abstract: A composition containing a therapeutically effective amount of powdered benzocaine suspended in an essentially anhydrous carrier and further containing a copolymer of a vinylpyrrolidone and an alpha-olefin as a crystal growth suppressing agent.
    Type: Grant
    Filed: May 1, 1979
    Date of Patent: December 23, 1980
    Assignee: Bristol-Myers Company
    Inventors: Taras Durbak, Ara Nersesian
  • Hair dressing compositions containing a hair substantive quaternary resin
    Patent number: 3959463
    Abstract: A hair dressing composition comprising a hair substantive quaternary resin to impart hair-holding properties to hair when applied, and a grooming agent; the grooming agent preferably being incompatible with the quaternary resin.
    Type: Grant
    Filed: January 24, 1975
    Date of Patent: May 25, 1976
    Assignee: Bristol-Myers Company
    Inventors: Ara Nersesian, Fred Hubner, Taras Durbak