Granted Patent
Utility
US 6,482,840 · App. 09/862,194
Substituted cyclic amidine derivatives as inhibitors of cell adhesion
Inventors:
William K. Hagmann, George A. Doherty, Shrenik K. Shah
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: May 21, 2001
Inventors
William K. Hagmann
George A. Doherty
Shrenik K. Shah
Assignee (at issue)
MERCK & CO., INC.
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.