IP Library › Granted Patent US 6,144,399
Granted Patent Utility
US 6,144,399 · App. 09/276,058

Passive system used to merge telephone and broadband signals onto one coaxial cable

Inventors: Earl E. Manchester, Miles E. Musselman
Patented Case View Patent ↗
Granted: Nov 7, 2000 Filed: Mar 25, 1999
Inventors
Earl E. Manchester
Miles E. Musselman
Assignee (at issue)
MediaOne Group, Inc.

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Quick Facts
Patent No.
US 6,144,399
App. No.
09/276,058
Filed
1999-03-25
Granted
2000-11-07
Kind
A