Granted Patent
Utility
US 6,007,310 · App. 08/862,972
Volumetric pump with sterility seal
Inventors:
Stephen C. Jacobsen, Clark C. Davis
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: May 23, 1997
Inventors
Stephen C. Jacobsen
Clark C. Davis
Assignee (at issue)
Sarcos, LC
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.