Patents by Inventor James W. Clack

James W. Clack 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).

  • 2'-O-(4-benzoyl)benzoyl nucleoside cyclic monophosphate
    Patent number: 5039797
    Abstract: The invention is a 2'-O-(4-benzoyl)benzoyl nucleoside 3', 5'-cyclic monophosphate of formula (I) ##STR1## wherein R' is guanine or adenine. Also disclosed are topical pharmaceutical compositions and methods of using them for reducing intraocular pressure.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: August 13, 1991
    Assignee: Yale University
    Inventors: James W. Clack, Peter J. Stein