Granted Patent
Utility
US 5,874,099 · App. 08/449,837
Methods for making immunoisolatary implantable vehicles with a biocompatible jacket and a biocompatible matrix core
Inventors:
Keith E. Dionne, Dwaine F. Emerich, Diane Hoffman, Paul R. Sanberg, Lisa Christenson, Orion D. Hegre, David Scharp, Paul E. Lacy, Patrick Aebischer, Alfred V. Vasoohcellos, Michael J. Lysaght, Frank T. Gentile
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: May 24, 1995
Inventors
Keith E. Dionne
Dwaine F. Emerich
Diane Hoffman
Paul R. Sanberg
Lisa Christenson
Orion D. Hegre
David Scharp
Paul E. Lacy
Patrick Aebischer
Alfred V. Vasoohcellos
Michael J. Lysaght
Frank T. Gentile
Assignee (at issue)
Brown University Research Foundation
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.