Granted Patent
Utility
US 6,618,387 · App. 09/371,915
Interface for abstracting control of a cable modem
Inventors:
Jun Liu, John M. Parchem, Daniel J. Shoff, Sureshkumar Natarajan, Soemin Tjong
Patented Case
View Patent ↗
Granted: Sep 9, 2003
Filed: Aug 10, 1999
Inventors
Jun Liu
John M. Parchem
Daniel J. Shoff
Sureshkumar Natarajan
Soemin Tjong
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.