Patents by Inventor Vinayak Santayya Kamat

Vinayak Santayya Kamat 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).

  • Antioxidant compositions for reducing odor in warming lubricant compositions
    Patent number: 7786055
    Abstract: This invention relates to the clear, substantially anhydrous, warming compositions containing one or more polyhydric alcohols. The invention also relates to the compositions that include at least one or more antioxidant or antioxidants in combination selected from the group consisting of tocopherol, ascorbic acid and butylated hydroxytoluene (BHT), to prevent oxidation of polyhydric alcohol combination that results in the development of odor.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: August 31, 2010
    Assignee: McNeil-PPC, Inc.
    Inventors: Nawaz Ahmad, Cheng-Ji Cui, Vinayak Santayya Kamat, Shirley Ng