Patents by Inventor Trivendra Kumar

Trivendra Kumar 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).

  • N-ACYLSARCOSINE COMPOSITIONS
    Publication number: 20120051965
    Abstract: The invention relates to a composition for use as a metal working fluid, which comprises A) An additive mixture that essentially consists of a N-Acylsarcosine and a naphthenic acid or a salt thereof, polyalkylene or propylene glycol and further additives; and B) A functional fluid. The composition is useful in a process for protection against corrosion or oxidative degradation of zinc, aluminum or alloys thereof, or zinc-coated steels, wherein zinc, aluminum or alloys thereof are exposed to the composition.
    Type: Application
    Filed: February 5, 2010
    Publication date: March 1, 2012
    Applicant: BASF SE
    Inventors: Anil Choudhary, Trivendra Kumar