Granted Patent
Utility
US 5,808,044 · App. 08/799,593
Indocarbocyanine and benzindocarbocyanine phosphoramidites
Inventors:
Charles K. Brush, Eric D. Anderson
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Feb 10, 1997
Inventors
Charles K. Brush
Eric D. Anderson
Assignee (at issue)
Pharmacia Biotech Aktiebolag
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.