Patents by Inventor Aggie Hoobler Hollis

Aggie Hoobler Hollis 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 preparation of 2-methylthiazole-5-carboxylates
    Patent number: 5880288
    Abstract: An improved process for the preparation of alkyl 4-halomethyl -2-methylthiazole-5-carboxylate comprising contacting a solution of alkyl 4-(halo)-2-chloroacetoacetate in acetonitrile with thioacetamide in the presence of an amine, such as triethylamine.
    Type: Grant
    Filed: August 11, 1992
    Date of Patent: March 9, 1999
    Assignee: Rohm and Haas Company
    Inventors: Aggie Hoobler Hollis, Gabriel H. Srouji