Patents by Inventor Marlon Daniel Cowart

Marlon Daniel Cowart 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).

  • Heterocyclic substituted cyclopentane compounds
    Patent number: 6143749
    Abstract: The present invention provides new heterocyclic substituted cyclopentane compounds that are useful in inhibiting adenosine kinase. The present invention also provides pharmaceutical compositions containing such compounds and methods of using such compounds for inhibiting adenosine kinase.
    Type: Grant
    Filed: June 4, 1996
    Date of Patent: November 7, 2000
    Assignee: Abbott Laboratories
    Inventors: Shripad S. Bhagwat, Marlon Daniel Cowart
  • Adenosine kinase polypeptides
    Patent number: 5861294
    Abstract: The present invention provides an adenosine kinase protein having an identified structural formula. The identified protein or similar adenosine kinase proteins having residues as claimed and recited herein may be isolated and purified from natural sources or produced by recombinant DNA technology.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: January 19, 1999
    Assignee: Abbott Laboratories
    Inventors: Marlon Daniel Cowart, Donald N. Halbert, James F. Kerwin, Jr., Teresa McNally
  • Heterocyclic substituted cyclopentane compounds
    Patent number: 5665721
    Abstract: The present invention provides new heterocyclic substituted cyclopentane compounds that are useful in inhibiting adenosine kinase. The present invention also provides pharmaceutical compositions containing such compounds and methods of using such compounds for inhibiting adenosine kinase.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: September 9, 1997
    Assignee: Abbott Laboratories
    Inventors: Shripad S. Bhagwat, Marlon Daniel Cowart