Granted Patent
Utility
US 6,835,561 · App. 09/245,025
Composition of reverse transcriptases and mutants thereof
Inventors:
Gary F. Gerard, Michael D. Smith, Deb K. Chatterjee
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Feb 5, 1999
Inventors
Gary F. Gerard
Michael D. Smith
Deb K. Chatterjee
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.