Granted Patent
Utility
US 6,164,921 · App. 09/189,052
Curvilinear peristaltic pump having insertable tubing assembly
Inventors:
Ahmad-Maher Moubayed, Oscar E. Hyman, Robert L. Jones, David White
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Nov 9, 1998
Inventors
Ahmad-Maher Moubayed
Oscar E. Hyman
Robert L. Jones
David White
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.