Granted Patent
Utility
US 4,905,085 · App. 07/251,961
Synchronous sampling system
Inventor:
Mark E. Faulhaber
Patented Case
View Patent ↗
Granted: Feb 27, 1990
Filed: Sep 29, 1988
Inventor
Mark E. Faulhaber
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND COMPANY
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.