IP Library › Assignment 030267/0263
Patent Assignment
Reel/Frame 030267/0263

Assignment of Assignor's Interest

Recorded: 2013-04-23 Pages: 3
Assignors
SIGNELL, SVANTE
Executed: 1997-09-05
SCHIER, THORSTEN
Executed: 1997-09-05
Assignee
TELEFONAKTIEBOLAGET L M ERICSSON
TORSHAMNSGATAN 23, STOCKHOLM, SE-164 83, SWEDEN
Covered Property (1)
Signal Transformation Method and Apparatus
Patent: 6,546,061 →
Application: 09/775,820 →
Publication: US 2001/0050966
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 24, 2013
From: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
To: CLUSTER LLC
Reel/Frame 030281/0256 →
Assignment of Assignor's Interest Apr 26, 2013
From: CLUSTER LLC
To: UNWIRED PLANET, LLC
Reel/Frame 030292/0532 →
Notice of Grant of Security Interest in Patents May 7, 2013
From: UNWIRED PLANET, LLC
To: CLUSTER LLC
Reel/Frame 030369/0601 →