Granted Patent
Utility
US 5,340,728 · App. 07/990,297
Method for amplification of targeted segments of nucleic acid using nested polymerase chain reaction
Inventors:
Ron Grosz, Mark A. Jensen
Patented Case
View Patent ↗
Granted: Aug 23, 1994
Filed: Dec 9, 1992
Inventors
Ron Grosz
Mark A. Jensen
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND COMPANY
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.