Patents by Inventor Udo STEFANOWSKI

Udo STEFANOWSKI 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).

  • CARRIER FLUIDS FOR ABRASIVES
    Publication number: 20120034146
    Abstract: The invention relates to improved novel carrier fluids for abrasives, in particular cutting fluids, for wafer production, the use thereof and a method of cutting wafers.
    Type: Application
    Filed: August 1, 2011
    Publication date: February 9, 2012
    Applicant: BASF SE
    Inventors: Hans-Peter SEELMANN-EGGEBERT, Andreas SENF, Markus Roesch, Joachim BENTELE, Kati SCHMIDT, Udo STEFANOWSKI