IP Library › Assignment 025816/0733
Patent Assignment
Reel/Frame 025816/0733

Assignment of Assignor's Interest

Recorded: 2011-02-22 Pages: 3
Assignor
GROBE, KLAUS
Executed: 2011-01-19
Assignee
ADVA AG OPTICAL NETWORKING
FRAUNHOFERSTRASSE 9A, MARTINSRIED, D-82152, GERMANY
Covered Property (1)
Dual Polarization Transceiver
Patent: 8,571,416 →
Application: 12/973,174 →
Publication: US 2012/0051756
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 30, 2013
From: ADVA AG OPTICAL NETWORKING
To: ADVA OPTICAL NETWORKING SE
Reel/Frame 029725/0042 →
Corrective Assignment to Correct the Address of Assignee Previously Recorded on Reel 029725, Frame 0042. Assignors Hereby Confirms the Change of Name. Aug 26, 2013
From: ADVA AG OPTICAL NETWORKING
To: ADVA OPTICAL NETWORKING SE
Reel/Frame 031077/0455 →
Change of Name Nov 14, 2023
From: ADVA OPTICAL NETWORKING SE
To: ADTRAN NETWORKS SE
Reel/Frame 065567/0165 →