Patents by Inventor Phillip B. Chappell

Phillip B. Chappell 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).

  • Method of treating tourette's syndrome and obsessive compulsive disorder
    Patent number: 6127373
    Abstract: A method for treating Tourette's syndrome, obsessive compulsive disorder, chronic motor or vocal tic disorder in a mammal, including a human, comprising administering to said mammal an effective amount of a compound of the formula ##STR1## or a pharmaceutically acceptable acid addition salt thereof, wherein n, X, Y and Ar are as defined above.
    Type: Grant
    Filed: September 3, 1998
    Date of Patent: October 3, 2000
    Assignee: Pfizer Inc.
    Inventor: Phillip B. Chappell