Patents by Inventor Robert Bassemir

Robert Bassemir 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).

  • Lithographic fountain solutions
    Patent number: 4854969
    Abstract: Lithographic fountain solutions containing water, one or more nonionic surfactants having an HLB in the range of 1 to 8 and one or more hydrotropes to maintain the surfactant in solution without increasing the HLB of the fountain solution.
    Type: Grant
    Filed: February 26, 1988
    Date of Patent: August 8, 1989
    Assignee: Sun Chemical Corporation
    Inventors: Robert Bassemir, Ramasamy Krishnan, Arthur I. Lowell