IP Library › Assignment 035882/0420
Patent Assignment
Reel/Frame 035882/0420

Assignment of Assignor's Interest

Recorded: 2015-06-10 Pages: 20
Assignors
SWISSCOM MOBILE AG
Executed: 2009-10-21
SWISSCOM FIXNET AG
Executed: 2009-10-21
SWISSCOM (SCHWEIZ) AG
Executed: 2009-10-21
Assignee
SWISSCOM AG
ALTE TIEFENAUSTRASSE 6, BERN, CH-3050, SWITZERLAND
Covered Property (1)
Method and System for Location-Dependent Billing for Services
Patent: 9,544,443 →
Application: 14/612,938 →
Publication: US 2015/0181048
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 13, 2015
From: AEBI, PAUL
To: SWISSCOM MOBILE AG
Reel/Frame 035165/0813 →
Assignment of Assignor's Interest Jun 23, 2022
From: SWISSCOM AG
To: INTERDIGITAL CE PATENT HOLDINGS, SAS
Reel/Frame 060435/0001 →