Granted Patent
Utility
US 5,801,173 · App. 08/687,840
Heterocyclic compounds having antidiabetic, hypolipidaemic, antihypertensive properties, process for their preparation and pharmaceutical compositions containing them
Inventors:
Vidya Bhushan Lohray, Braj Bhushan Lohray, Sekar Reddy Alla, Rajagopalan Ramanujam, Ranjan Chakrabarti
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Jul 26, 1996
Inventors
Vidya Bhushan Lohray
Braj Bhushan Lohray
Sekar Reddy Alla
Rajagopalan Ramanujam
Ranjan Chakrabarti
Assignees (at issue)
Dr. Reddy's Research Foundation
Reddy-Cheminor, 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.