Patents by Inventor Ahmad Gilak

Ahmad Gilak 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).

  • Process for the production of sulfur tetrafluoride
    Patent number: 3950498
    Abstract: The instant invention relates to a process for the production of sulfur tetrafluoride wherein sulfur tetrachloride or mixtures consisting of sulfur dichloride and chlorine are reacted with hydrogen fluoride in the presence of a carbon tetrahalide and subsequently the sulfur tetrafluoride is separated.
    Type: Grant
    Filed: December 10, 1974
    Date of Patent: April 13, 1976
    Assignee: Rolf Appel
    Inventors: Rolf Appel, Ahmad Gilak