Granted Patent
Utility
US 5,919,782 · App. 08/851,447
Heterocyclic compounds having antidiabetic, hypolipidaemic, antihypertensive properties, process for their preparation and pharmaceutical compositions containing them
Inventors:
Vidya Bhushan Lohray, Braj Bhushan Lohray, Paraselli Bheema Rao, Sekar Reddy Alla, Rajagopalan Ramanujam, Ranjan Chakrabarti
Patented Case
View Patent ↗
Granted: Jul 6, 1999
Filed: May 5, 1997
Inventors
Vidya Bhushan Lohray
Braj Bhushan Lohray
Paraselli Bheema Rao
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.