Patents by Inventor Hasile Tecle

Hasile Tecle 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).

  • Azabicycloalkane oxime & azabicycloalkene oxime muscarinic agents
    Patent number: 4937239
    Abstract: Novel 1-azabicycloalkane- and alkene-oximes (Ia) and 8-azabicyclo[3.2.1]octane- and octene-oximes (Ib) are provided, these compounds being useful as agents for treating pain or for treating the symptoms of senile cognitive decline. Also provided are pharmaceutical compositions containing the compounds and methods of treatment using the compounds in dosage form.
    Type: Grant
    Filed: February 13, 1989
    Date of Patent: June 26, 1990
    Assignee: Warner-Lambert Company
    Inventors: David J. Lauffer, Walter H. Moos, Hasile Tecle