Granted Patent
Utility
US 6,377,553 · App. 09/061,424
Method and device for error masking in digital transmission systems
Inventors:
Peter Vary, Tim Fingscheidt
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Apr 16, 1998
Inventors
Peter Vary
Tim Fingscheidt
Assignee (at issue)
ALCATEL
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.