Granted Patent
Utility
US 5,666,362 · App. 08/506,533
Method and apparatus for asynchronous PPP and synchronous PPP conversion
Inventors:
Cheng-Tung Chen, Reginald P. Best, Daniel M. Brennan
Patented Case
View Patent ↗
Granted: Sep 9, 1997
Filed: Jul 25, 1995
Inventors
Cheng-Tung Chen
Reginald P. Best
Daniel M. Brennan
Assignee (at issue)
3Com Corporation
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.