Granted Patent
Utility
US 5,693,516 · App. 08/562,536
Method for solubilizing proteins in organic solvents
Inventor:
Alexander Blinkovsky
Patented Case
View Patent ↗
Granted: Dec 2, 1997
Filed: Nov 27, 1995
Inventor
Alexander Blinkovsky
Assignee (at issue)
Novo Nordisk Biotech, 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.