Granted Patent
Utility
US 5,965,729 · App. 09/008,824
Process for the crystallization of a reverse transcriptase inhibitor using an anti-solvent
Inventors:
William J. Clarke, Joseph L. Kukura, II
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Jan 20, 1998
Inventors
William J. Clarke
Joseph L. Kukura, II
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.