Patents by Inventor Jeff Diffie

Jeff Diffie 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).

  • Stabilized organic peroxide composition and process for making the same
    Patent number: 6893584
    Abstract: An organic peroxide stabilizing composition comprises an organic peroxide and an organic peroxide stabilizing compound selected from one of the following general formulas (I) or (II): R1CH?CH(CH2)m(CH?CH)n(CH2)oR2??(I) R4C?C—C(O)OR5??(II) or mixture thereof wherein R1 is hydrogen, alkyl of from 1 to about 10 carbon atoms, or aryl of from 6 to about 12 carbon atoms, optionally substituted with at least one halogen, lower alkyl, or hydroxy group; R2 is hydrogen, —OH, —C(O)R3 or —C(O)OR3 in which R3 is hydrogen or lower alkyl; R4 and R5 each independently has one of the meanings of R1 and, additionally, R4 can be —C(O)OR3; wherein R3 has one of the same meanings as above and m is 0 or an integer of from 1 to about 20, n is 0 or 1 and o is 0 or an integer of from 1 to about 20 in an amount sufficient to retard the rate of decomposition of the organic peroxide.
    Type: Grant
    Filed: April 25, 2003
    Date of Patent: May 17, 2005
    Assignee: Crompton Corporation
    Inventors: Lawrence A. Bock, Jeff Diffie, Peter Frenkel
  • Stabilized organic peroxide composition and process for making the same
    Publication number: 20040211938
    Abstract: An organic peroxide stabilizing composition comprises an organic peroxide and an organic peroxide stabilizing compound selected from one of the following general formulas (I) or (II):
    Type: Application
    Filed: April 25, 2003
    Publication date: October 28, 2004
    Applicant: CROMPTON CORPORATION
    Inventors: Lawrence A. Bock, Jeff Diffie, Peter Frenkel