IP Library › Assignment 010574/0104
Patent Assignment
Reel/Frame 010574/0104

Assignment of Assignor's Interest

Recorded: 1999-12-16 Pages: 2
Assignors
STADELMANN, ANTON N.
Executed: 1999-11-05
HIRZEL, WERNER
Executed: 1999-11-05
HEUTSCHI, WALTER
Executed: 1999-11-05
Assignee
SWISSCOM AG
ALTE TIEFENAUSTRASSE 6, 3050 BERNE, SWITZERLAND
Covered Property (1)
Roaming Method and Devices Appropriate Therefor
Patent: 6,738,622 →
Application: 09/446,017 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 10, 2001
From: SWISSCOM AG
To: SWISSCOM MOBILE AG
Reel/Frame 012066/0379 →
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 →