Granted Patent
Utility
US 5,710,622 · App. 08/478,409
Fluid dose, flow and coagulation sensor for medical instrument
Inventors:
Gary T. Neel, James R. Parker, Rick L. Collins, David E. Storvick, Charles L. Thomeczek, Jr., William J. Murphy, George R. Lennert, Morris J. Young, Daniel L. Kennedy
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Jun 7, 1995
Inventors
Gary T. Neel
James R. Parker
Rick L. Collins
David E. Storvick
Charles L. Thomeczek, Jr.
William J. Murphy
George R. Lennert
Morris J. Young
Daniel L. Kennedy
Assignee (at issue)
Boehringer Mannheim GmbH
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.