IP Library › Assignment 033549/0022
Patent Assignment
Reel/Frame 033549/0022

Assignment of Assignor's Interest

Recorded: 2014-08-15 Pages: 3
Assignor
Assignee
ACACIA RESEARCH GROUP LLC
2400 DALLAS PARKWAY, SUITE 200, PLANO, TEXAS, 75093
Covered Property (1)
Method and Mobile Radio Telephone Network for Handling a Packet Data Service
Patent: 6,574,201 →
Application: 09/347,339 →
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 7, 1999
From: KREPPEL, JAN
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 010211/0835 →
Assignment of Assignor's Interest Jan 16, 2008
From: SIEMENS AKTIENGESELLSCHAFT
To: NOKIA SIEMENS NETWORKS GMBH & CO. KG
Reel/Frame 020374/0188 →
Assignment of Assignor's Interest Aug 15, 2014
From: NOKIA SIEMENS NETWORKS GMBH & CO. KG
To: NOKIA SIEMENS NETWORKS VERMOEGENSVERWALTUNG GMBH & CO. KG
Reel/Frame 033548/0974 →
Change of Name Aug 15, 2014
From: NOKIA SIEMENS NETWORKS VERMOEGENSVERWALTUNG GMBH & CO. KG
To: NOKIA SIEMENS NETWORKS VERMOEGENSVERWALTUNG MANAGEMENT GMBH
Reel/Frame 033548/0996 →
Assignment of Assignor's Interest Aug 15, 2014
From: ACACIA RESEARCH GROUP LLC
To: CELLULAR COMMUNICATIONS EQUIPMENT LLC
Reel/Frame 033549/0036 →
Change of Name Aug 15, 2014
From: NOKIA SIEMENS NETWORKS VERMOEGENSVERWALTUNG MANAGEMENT GMBH
To: NOKIA SIEMENS NETWORKS VERMOEGENSVERWALTUNG GMBH
Reel/Frame 033550/0222 →