Granted Patent
Utility
US 5,953,485 · App. 08/951,284
Method and system for maintaining audio during video control
Inventor:
Max Abecassis
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Oct 16, 1997
Inventor
Max Abecassis
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.