Granted Patent
Utility
US 6,412,112 · App. 09/246,275
System for transmitting digital data through a lossy channel
Inventors:
Peter T. Barrett, Steven Wasserman, Stephen G. Perlman
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Feb 8, 1999
Inventors
Peter T. Barrett
Steven Wasserman
Stephen G. Perlman
Assignee (at issue)
WebTV Networks, 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.