Patents by Inventor Yvonne C. Martin

Yvonne C. Martin 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).

  • Dopamine agonists
    Patent number: 4963568
    Abstract: Novel compounds which are selective dopamine agonists are useful for treating disorders characterized by abnormal dopamine levels, such as Parkinson's Disease, as well as cardiovascular disorders.
    Type: Grant
    Filed: May 31, 1989
    Date of Patent: October 16, 1990
    Assignee: Abbott Laboratories
    Inventors: Robert W. Schoenleber, John W. Kebabian, Yvonne C. Martin, Michael P. DeNinno, Richard J. Perner, David M. Stout, Chi-Nung W. Hsiao, Stanley DiDomenico, Jr., John F. DeBernardis, Fatima Z. Basha, Michael D. Meyer, Biswanath De
  • 4-Aroyl substituted phenoxy methylene-5-tetrazoles
    Patent number: 4166819
    Abstract: This invention provides 4-aroyl substituted phenoxy acetic acids and tetrazoles of the formula ##STR1## wherein R is a phenyl ring, a substituted phenyl ring, or naphthyl; R.sub.1 is --CH.sub.2 COOH or methyl tetrazole, and X.sub.1 and X.sub.2 are each a halogen or loweralkyl, or when taken together form with the two attached carbons a phenyl ring.These compounds are useful as antihypertensive agents, diuretics and uricosuric agents.
    Type: Grant
    Filed: September 6, 1977
    Date of Patent: September 4, 1979
    Assignee: Abbott Laboratories
    Inventors: Peter H. Jones, Dilbagh S. Bariana, Anthony K. L. Fung, Yvonne C. Martin, Jaroslav Kyncl, Amrit Lall