Granted Patent
Utility
US 5,599,538 · App. 08/274,306
Autoantibodies which enhance the rate of a chemical reaction
Inventors:
Sudhir Paul, Lan Li, Srini Kaveri
Patented Case
View Patent ↗
Granted: Feb 4, 1997
Filed: Jul 12, 1994
Inventors
Sudhir Paul
Lan Li
Srini Kaveri
Assignee (at issue)
IGEN Co., LTD
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.