Granted Patent
Utility
US 5,489,523 · App. 07/966,278
Exonuclease-deficient thermostable Pyrococcus furiosus DNA polymerase I
Inventor:
Eric J. Mathur
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Oct 26, 1992
Inventor
Eric J. Mathur
Assignee (at issue)
STRATAGEN
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.