Patents by Inventor Edward Belfoure

Edward Belfoure 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).

  • Copolyester-carbonate blends exhibiting improved processability
    Patent number: 4504634
    Abstract: Copolyester-carbonate blends exhibiting improved processability comprised of, in admixture:(i) at least one copolyester-carbonate resin; and(ii) a processability improving amount of at least one halogenated polycarbonate resin.
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: March 12, 1985
    Assignee: General Electric Company
    Inventors: Kenneth F. Miller, Edward Belfoure
  • Copolyester-carbonate blends
    Patent number: 4436879
    Abstract: Thermoplastic compositions comprised of, in physical admixture, from:(i) about 1 to about 85 weight percent of at least one randomly branched aromatic polycarbonate resin; and(ii) about 15 to about 99 weight percent of at least one aromatic copolyester-carbonate resin.
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: March 13, 1984
    Assignee: General Electric Company
    Inventors: Kenneth F. Miller, Edward Belfoure