Patents by Inventor Jennie Sandstrom

Jennie Sandstrom 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).

  • Publication number: 20040044219
    Abstract: The present invention relates to a method for the manufacture of asymmetric cyanine dyes of general formula (Ia, Ib, Ic, Id), whereby the dye is produced by carrying out a solid phase condensation reaction.
    Type: Application
    Filed: September 29, 2003
    Publication date: March 4, 2004
    Inventors: Jennie Sandstrom, Gunnar Westman