Patent Assignment
Reel/Frame 016358/0232
Assignment of Assignor's Interest
Recorded: 2005-03-11
Pages: 4
Assignee
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
STOCKHOLM, SE-164 83, SWEDEN
Covered Property
(1)
Uplink Congestion Detection and Control Between Nodes in a Radio Access Network
Related Assignments
(6)
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 →
Release of Security Interest
May 12, 2014
From: CLUSTER LLC
To: UNWIRED PLANET, LLC
Reel/Frame 032869/0411 →
Assignment of Assignor's Interest
May 30, 2014
From: UNWIRED PLANET, LLC
To: LENOVO GROUP LIMITED
Reel/Frame 032994/0773 →
Assignment of Assignor's Interest
Mar 22, 2016
From: LENOVO GROUP LIMITED
To: LENOVO INNOVATIONS LIMITED
Reel/Frame 038068/0005 →