Granted Patent
Utility
US 6,683,205 · App. 09/784,639
Synthesis of 2-aryl propenoic acid esters for the production of non-steroidal anti-inflammatory drugs
Inventor:
M. Mahmun Hossain
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Feb 15, 2001
Inventor
M. Mahmun Hossain
Assignee (at issue)
WISYS TECHNOLOGY FOUNDATION, 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.