Granted Patent
Utility
US 6,291,164 · App. 08/971,675
Methods for preventing inhibition of nucleic acid synthesis by pyrophosphate
Inventor:
Robert W. Blakesley
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: Nov 17, 1997
Inventor
Robert W. Blakesley
Assignee (at issue)
Invitrogen Corporation
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.