Patents by Inventor Michele L. Cramer

Michele L. Cramer 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).

  • Low temperature epoxy wrinkle coating powder
    Patent number: 6316049
    Abstract: Coating compositions comprising an epoxy resin and a curative which is methylenedisalicylic acid and/or a methylendisalicylic acid ring-substituted homologue are found to cure at and produce a wrinkle finish at relatively low temperatures when a borontrifluoride:amine complex is used as the cure catalyst.
    Type: Grant
    Filed: January 4, 2000
    Date of Patent: November 13, 2001
    Assignee: Rohm and Haas Company
    Inventors: Owen H. Decker, Charles P. Tarnoski, Michele L. Cramer