Patents by Inventor Andrew Gregor, II

Andrew Gregor, II 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).

  • Oligomeric bisphosphate flame retardants and compositions containing the same
    Patent number: 8119711
    Abstract: An oligomeric phosphate or mixture of oligomeric phosphates having the general formula (I) wherein R1, R2, R3 and R4 each independently is aryl or alkaryl and n has an average value of from about 1.0 to about 2.0 and resin compositions containing the same.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: February 21, 2012
    Assignee: ICL-IP America Inc.
    Inventors: Paul Y. Moy, Andrew Gregor, II, Ronald L. Pirelli, Danielle A. Bright, Leslie Bright, legal representative
  • OLIGOMERIC BISPHOSPHATE FLAME RETARDANTS AND COMPOSITIONS CONTAINING THE SAME
    Publication number: 20110034597
    Abstract: An oligomeric phosphate or mixture of oligomeric phosphates having the general formula (I) wherein R1, R2, R3 and R4 each independently is aryl or alkaryl and n has an average value of from about 1.0 to about 2.0 and resin compositions containing the same.
    Type: Application
    Filed: August 30, 2007
    Publication date: February 10, 2011
    Inventors: Paul Y. Moy, Andrew Gregor, II, Ronald L. Pirelli, Danielle A. Bright, Leslie Bright