Granted Patent
Utility
US 6,728,308 · App. 09/409,369
Extending symbol rates and symbol rate re-negotiation for facsimile modems
Inventors:
Keith Chu, Sverrir Olafsson
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Sep 30, 1999
Inventors
Keith Chu
Sverrir Olafsson
Assignee (at issue)
Conexant Systems, LLC
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.