Patents by Inventor Raymond Lynn Laakso, Jr.

Raymond Lynn Laakso, Jr. 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).

  • Curable compositions of chlorinated polyolefin elastomers
    Patent number: 6720383
    Abstract: Chlorinated olefin elastomers prepared from olefin polymer base resins having I10 values of 0.05-0.8 dg/minute are blended with curative and at least 300 phr of an additive package to form a curable composition having excellent properties. Cured compositions provide superior insulating layers for wire and cable applications.
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: April 13, 2004
    Assignee: DuPont Dow Elastomers Inc.
    Inventors: James Reynolds Barclay, Raymond Lynn Laakso, Jr., Jeff Michael Savoie, Larry Benton White