Patent Assignment
Reel/Frame 019990/0358
Assignment of Assignor's Interest
Recorded: 2007-10-21
Pages: 11
Assignors
HELMERSSON, KE WANG
Executed: 2005-09-14
SAMUELSSON, MARIA
Executed: 2006-08-01
DAHLMAN, ERIK
Executed: 2006-01-06
EDVARDSSON, MARIA
Executed: 2005-09-14
ENGLUND, EVA
Executed: 2005-09-14
SAGFORS, MATS FREDRIK
Executed: 2005-09-14
PEISA, JANNE JOHANNES
Executed: 2005-09-14
PARKVALL, STEFAN
Executed: 2006-01-04
Assignee
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83, STOCKHOLM, SE-164, SWEDEN
Covered Property
(1)
Method and Arrangement in a Telecommunication System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 11, 2013
From: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
To: CLUSTER LLC
Reel/Frame 030201/0186 →
Assignment of Assignor's Interest
Apr 15, 2013
From: CLUSTER LLC
To: UNWIRED PLANET, LLC
Reel/Frame 030219/0001 →
Notice of Grant of Security Interest in Patents
May 7, 2013
From: UNWIRED PLANET, LLC
To: CLUSTER LLC
Reel/Frame 030369/0601 →