Patents by Inventor Jasmine Yellow

Jasmine Yellow 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).

  • Azeotropic composition of 2,2-dichloro-1,1,1-trifluoroethane and methanol
    Patent number: 5039443
    Abstract: An azeotrope or azeotrope-like composition of 2,2-dichloro-1,1,1-trifluoroethane (HCFC-123) and methanol, the azeotropic mixture being useful in solvent cleaning application.
    Type: Grant
    Filed: November 29, 1990
    Date of Patent: August 13, 1991
    Assignee: E. I. Du Pont de Nemours and Company
    Inventor: Jasmine Yellow