Granted Patent
Utility
US 5,652,131 · App. 08/480,547
Cyclic GMP-binding, cyclic GMP-specific phosphodiesterase materials and methods
Inventors:
Joseph A. Beavo, Jackie D. Corbin, Kenneth M. Ferguson, Sharron H. Francis, Ann Kadlecek, Kate Loughney, Linda M. McAllister-Lucas, William K. Sonnenburg, Melissa Thomas
Patented Case
View Patent ↗
Granted: Jul 29, 1997
Filed: Jun 7, 1995
Inventors
Joseph A. Beavo
Jackie D. Corbin
Kenneth M. Ferguson
Sharron H. Francis
Ann Kadlecek
Kate Loughney
Linda M. McAllister-Lucas
William K. Sonnenburg
Melissa Thomas
Assignees (at issue)
ICOS CORPORATION
Vanderbilt University
The Board of Regents of the University of Washington
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.