Granted Patent
Utility
US 5,731,846 · App. 08/588,221
Method and system for perspectively distoring an image and implanting same into a video stream
Inventors:
Haim Kreitman, Dan Bar-El, Yoel Amir, Ehud Tirosh
Patented Case
View Patent ↗
Granted: Mar 24, 1998
Filed: Jan 18, 1996
Inventors
Haim Kreitman
Dan Bar-El
Yoel Amir
Ehud Tirosh
Assignee (at issue)
Scidel Technologies Ltd.
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.