Granted Patent
Utility
US 5,987,390 · App. 08/959,640
Methods and systems for identification of protein classes
Inventor:
Istvan Ladunga
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Oct 28, 1997
Inventor
Istvan Ladunga
Assignee (at issue)
SmithKline Beecham Limited
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.