Granted Patent
Utility
US 5,849,686 · App. 08/445,468
Morphogen-induced liver regeneration
Inventors:
Thangavel Kuberasampath, David C. Rueger, Hermann Oppermann, Roy H. L. Pang, Charles M. Cohen
Patented Case
View Patent ↗
Granted: Dec 15, 1998
Filed: May 22, 1995
Inventors
Thangavel Kuberasampath
David C. Rueger
Hermann Oppermann
Roy H. L. Pang
Charles M. Cohen
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.