Granted Patent
Utility
US 5,739,107 · App. 08/462,623
Morphogen treatment of gastrointestinal ulcers
Inventors:
Charles M. Cohen, Marc F. Charette, Thangavel Kuberasampath, David C. Rueger, Hermann Oppermann, Roy H. L. Pang, Engin Ozkaynak, John E. Smart
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Jun 5, 1995
Inventors
Charles M. Cohen
Marc F. Charette
Thangavel Kuberasampath
David C. Rueger
Hermann Oppermann
Roy H. L. Pang
Engin Ozkaynak
John E. Smart
Assignee (at issue)
Creative BioMolecules, 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.