Patents by Inventor Kanayo Hotchandani

Kanayo Hotchandani 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).

  • Low toxic polyvinylchloride stabilizers
    Patent number: 4417015
    Abstract: Liquid antimony organic sulfur-containing compounds are rendered stable at ambient conditions by incorporating an effective amount of an ethoxylated organo phosphate ester. The stable liquid compositions contribute to the stability of vinyl halide resins.
    Type: Grant
    Filed: February 6, 1981
    Date of Patent: November 22, 1983
    Assignee: Dart Industries Inc.
    Inventors: Ramchandra K. Hulyalkar, Gerald A. Baum, Kanayo Hotchandani