Granted Patent
Utility
US 6,653,097 · App. 08/450,273
Human calcium channel compositions and methods
Inventors:
Michael M. Harpold, Steven B. Ellis, Mark E. Williams, Ann F. McCue, Alison J. Gillespie, Daniel H. Feldman, Robert Brenner
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: May 25, 1995
Inventors
Michael M. Harpold
Steven B. Ellis
Mark E. Williams
Ann F. McCue
Alison J. Gillespie
Daniel H. Feldman
Robert Brenner
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.