Granted Patent
Utility
US 5,660,823 · App. 08/662,408
Fast drying, film forming iodine release solution
Inventors:
Sibu Chakrabarti, Anil Menon
Patented Case
View Patent ↗
Granted: Aug 26, 1997
Filed: Jun 12, 1996
Inventors
Sibu Chakrabarti
Anil Menon
Assignee (at issue)
ISP INVESTMENTS LLC
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.