Granted Patent
Utility
US 5,874,500 · App. 08/769,806
Crosslinked polymer compositions and methods for their use
Inventors:
Woonza M. Rhee, Frank DeLustro, Richard A. Berg
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Dec 18, 1996
Inventors
Woonza M. Rhee
Frank DeLustro
Richard A. Berg
Assignee (at issue)
Cohesion Technologies, 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.