Patents by Inventor Avi Tzur

Avi Tzur 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).

  • Multi-layer intumescent-ablator endothermic fire retardant compositions
    Patent number: 4632865
    Abstract: Intumescent-ablator fire retardant materials, in the form of multi-layers, is described. These materials are used for fire-retardant and heat protective purposes.
    Type: Grant
    Filed: November 13, 1985
    Date of Patent: December 30, 1986
    Assignee: Mediavault Inc.
    Inventor: Avi Tzur