Patents by Inventor Farshid M. H. Tabankia

Farshid M. H. Tabankia 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).

  • PBT with improved tracking resistance
    Patent number: 4965338
    Abstract: The properties of polyesters, in particular the tracking index and the antistatic properties, can be improved by the addition of a salt of an alkane sulphonic acid.
    Type: Grant
    Filed: August 9, 1989
    Date of Patent: October 23, 1990
    Assignee: General Electric Company
    Inventors: Farshid M. H. Tabankia, Jan de Boer
  • PBT-PC-rubber-brominated FR high tracking resistance+VO
    Patent number: 4900784
    Abstract: The invention relates to polymer mixtures having a comparative tracking index of more than 400 volts (KC) and a VO-value according to UL-94. The polymer mixtures according to the invention comprise a polybutylene teraphthalate, an aromatic polycarbonate, a brominated polystyrene, and an agent to improve the impact strength.
    Type: Grant
    Filed: November 10, 1988
    Date of Patent: February 13, 1990
    Assignee: General Electric Company
    Inventors: Farshid M. H. Tabankia, Jan de Boer