Granted Patent
Utility
US 5,955,095 · App. 08/436,281
Microporous macrocapsules
Inventors:
Frank T. Gentile, Tyrone F. Hazlett, Patrick A. Tresco, Thomas Flanagan, Edward J. Doherty, David H. Rein, Laura M. Holland
Patented Case
View Patent ↗
Granted: Sep 21, 1999
Filed: Aug 14, 1995
Inventors
Frank T. Gentile
Tyrone F. Hazlett
Patrick A. Tresco
Thomas Flanagan
Edward J. Doherty
David H. Rein
Laura M. Holland
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.