Granted Patent
Utility
US 4,774,191 · App. 06/826,177
Fluorescent conjugates bound to a support
Inventors:
Pyare Khanna, Edwin F. Ullman
Patented Case
View Patent ↗
Granted: Sep 27, 1988
Filed: Feb 5, 1986
Inventors
Pyare Khanna
Edwin F. Ullman
Assignee (at issue)
Syntex (U.S.A.) 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.