IP Library › Granted Patent US 5,999,613
Granted Patent Utility
US 5,999,613 · App. 08/937,576

Method and system for processing incoming calls during calls-in-progress

Inventors: Jafar Nabkel, Adam N. Marx
Patented Case View Patent ↗
Granted: Dec 7, 1999 Filed: Sep 25, 1997
Inventors
Jafar Nabkel
Adam N. Marx
Assignees (at issue)
U S West, Inc.
MediaOne Group, Inc.

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Quick Facts
Patent No.
US 5,999,613
App. No.
08/937,576
Filed
1997-09-25
Granted
1999-12-07
Kind
A