Granted Patent
Utility
US 5,214,760 · App. 07/237,922
Adaptable multiple port data buffer
Inventors:
John A. Hammond, Thomas M. Cooper
Patented Case
View Patent ↗
Granted: May 25, 1993
Filed: Aug 26, 1988
Inventors
John A. Hammond
Thomas M. Cooper
Assignee (at issue)
Tektronix, 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.