Granted Patent
Utility
US 4,876,197 · App. 06/760,197
Eukaryotic regulatable transcription
Inventors:
Rae Lyn Burke, Steven A. Rosenberg, Jeffrey Shuster, Patricia Tekamp-Olson, Pablo D. T. Valenzuela
Patented Case
View Patent ↗
Granted: Oct 24, 1989
Filed: Jul 29, 1985
Inventors
Rae Lyn Burke
Steven A. Rosenberg
Jeffrey Shuster
Patricia Tekamp-Olson
Pablo D. T. Valenzuela
Assignee (at issue)
Chiron 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.