Patents by Inventor Jerald Harrell

Jerald Harrell 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).

  • Process for crosslinking of acrylic ester copolymers
    Publication number: 20050101742
    Abstract: Disclosed is a process for crosslinking copolymers of acrylic esters by converting some of the ester groups to ester or amide groups which contain unsaturation, and then sulfur or peroxide curing the resulting polymers. The resulting crosslinked polymers often have excellent vulcanizate properties, and are useful especially in elastomeric form as seals and gasket.
    Type: Application
    Filed: April 16, 2002
    Publication date: May 12, 2005
    Inventors: Gordon Cohen, Edward Deyrup, Jerald Harrell