Granted Patent
Utility
US 6,136,098 · App. 09/240,055
Method for aspirating fluid from an operating room
Inventor:
Daniel N. Tribastone
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Jan 29, 1999
Inventor
Daniel N. Tribastone
Assignee (at issue)
Waterstone Medical, 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.