Granted Patent
Utility
US 5,693,489 · App. 08/259,560
Cloning and expression of the gene for bacteriophage T7 RNA polymerase
Inventors:
F. William Studier, Parichehre Davanloo, Alan H. Rosenberg, Barbara A. Moffatt, John J. Dunn
Patented Case
View Patent ↗
Granted: Dec 2, 1997
Filed: Jun 14, 1994
Inventors
F. William Studier
Parichehre Davanloo
Alan H. Rosenberg
Barbara A. Moffatt
John J. Dunn
Assignee (at issue)
Associated Universities, Inc.
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.