Granted Patent
Utility
US 5,281,210 · App. 07/946,848
Accumulator for implantable pump
Inventors:
Paul Burke, Samir F. Idriss
Patented Case
View Patent ↗
Granted: Jan 25, 1994
Filed: Sep 18, 1992
Inventors
Paul Burke
Samir F. Idriss
Assignee (at issue)
Infusaid, 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.