Patents by Inventor Clare E. Scriven

Clare E. Scriven 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).

  • Polymer compositions
    Patent number: 5008358
    Abstract: A hydrophilic crosslinkable copolymer comprising monomer units derived from an ester of an ethylenically unsaturated carboxylic acid wherein the ester group contains a labile primary hydroxyl group and monomer units derived from a halohydroxyalkyl ester of an ethylenically unsaturated carboxylic acid is disclosed. The copolymer is useful in affinity separation systems.
    Type: Grant
    Filed: September 4, 1990
    Date of Patent: April 16, 1991
    Assignee: Eastman Kodak Company
    Inventors: Larry Anderson, Gregory N. Batts, Malcolm D. Purbrick, Clare E. Scriven, Stephen A. Jones