Granted Patent
Utility
US 6,589,768 · App. 09/220,329
Cloned genes encoding reverse transcriptase lacking RNase H activity
Inventors:
Michael Kotewicz, Gary F. Gerard
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Dec 24, 1998
Inventors
Michael Kotewicz
Gary F. Gerard
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.