Granted Patent
Utility
US 6,514,709 · App. 09/805,285
High throughput screening by measurement of intracellular calcium levels
Inventors:
Stephan K. Grant, Gregory J. Kaczorowski, Richard E. Middleton
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Mar 13, 2001
Inventors
Stephan K. Grant
Gregory J. Kaczorowski
Richard E. Middleton
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.