Granted Patent
Utility
US 6,764,839 · App. 09/883,183
Methods for preventing inhibition of nucleic acid synthesis by pyrophosphate
Inventor:
Robert W. Blakesley
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Jun 19, 2001
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.