Patent Assignment
Reel/Frame 010866/0210
Assignment of Assignor's Interest
Recorded: 2000-06-13
Pages: 2
Assignee
SWIISSCOM AG
ALTE TIEFENAUSTRASSE 6, CH-3050 BERNE, SWITZERLAND
Covered Property
(1)
Method, System and Gateway Allowing Secured End-to-End Access to Wap Services
Patent:
7,237,261 →
Application:
09/592,916 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2001
From: SWISSCOM AG
To: SWISSCOM MOBILE AG
Reel/Frame 011610/0344 →
Change of Name
Nov 17, 2009
From: SWISSCOM MOBILE SA (SWISSCOM MOBILE LTD)
To: SWISSCOM (SCHWEIZ) AG
Reel/Frame 023529/0473 →
Assignment of Assignor's Interest
Nov 18, 2009
From: SWISSCOM (SCHWEIZ) AG
To: SWISSCOM AG
Reel/Frame 023534/0784 →
Assignment of Assignor's Interest
Jun 23, 2022
From: SWISSCOM AG
To: INTERDIGITAL CE PATENT HOLDINGS, SAS
Reel/Frame 060434/0883 →