Granted Patent
Utility
US 5,253,059 · App. 07/884,730
Method and circuit for adjusting the size of a video frame
Inventors:
Rashid Ansari, Christine Guillemot
Patented Case
View Patent ↗
Granted: Oct 12, 1993
Filed: May 15, 1992
Inventors
Rashid Ansari
Christine Guillemot
Assignees (at issue)
Bell Communications Research, Inc.
France Telecom and Telediffusion De France
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.