IP Library › Assignment 015293/0022
Patent Assignment
Reel/Frame 015293/0022

Assignment of Assignor's Interest

Recorded: 2004-10-26 Pages: 4
Assignor
SWISSCOM AG
Executed: 2004-03-11
Assignee
SWISSCOM FIXNET AG
ALTE TIEFENAUSTRASSE 6, WORBLAUFEN/ITTIGEN, 3050 BERN, SWITZERLAND
Covered Properties (3)
Speaker Verification Method
Patent: 6,556,127 →
Application: 09/284,140 →
System and Method of Voice Information Dissemination Over Network Using Semantic Representation
Patent: 6,678,659 →
Application: 09/446,362 →
Message Exchange and Method for Distributing Messages in Telephone Networks
Patent: 7,372,947 →
Application: 09/787,741 →
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 13, 1999
From: MOSER, THOMAS; VAN KOMMER, ROBERT
To: SWISSCOM AG
Reel/Frame 009948/0907 →
Assignment of Assignor's Interest Dec 20, 1999
From: VAN KOMMER, ROBERT
To: SWISSCOM AG
Reel/Frame 010570/0981 →
Assignment of Assignor's Interest Mar 22, 2001
From: MESSMER, BRUNO
To: SWISSCOM AG
Reel/Frame 011790/0657 →
Assignment of Assignor's Interest Dec 4, 2009
From: SWISSCOM MOBILE AG; SWISSCOM FIXNET AG; SWISSCOM (SCHWEIZ) AG
To: SWISSCOM AG
Reel/Frame 023607/0931 →