Granted Patent
Utility
US 5,552,278 · App. 08/280,441
DNA sequencing by stepwise ligation and cleavage
Inventor:
Sydney Brenner
Patented Case
View Patent ↗
Granted: Sep 3, 1996
Filed: Jul 25, 1994
Inventor
Sydney Brenner
Assignee (at issue)
Spectragen, 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.