Granted Patent
Utility
US 6,692,738 · App. 09/770,339
Delivery of therapeutic biologicals from implantable tissue matrices
Inventors:
David T. MacLaughlin, Joseph P. Vacanti, Patricia K. Donahoe, Peter T. Masiakos
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jan 26, 2001
Inventors
David T. MacLaughlin
Joseph P. Vacanti
Patricia K. Donahoe
Peter T. Masiakos
Assignee (at issue)
The General Hospital 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.