IP Library › Assignment 022896/0231
Patent Assignment
Reel/Frame 022896/0231

Assignment of Assignor's Interest

Recorded: 2009-06-29 Pages: 5
Assignors
GEISER, BERND
Executed: 2009-05-19
VARY, PETER
Executed: 2009-05-19
Assignee
RWTH AACHEN
TEMPLERGRABEN 55, 52062 AACHEN, GERMANY
Covered Property (1)
Steganography in Digital Signal Encoders
Patent: 8,412,519 →
Application: 12/441,209 →
Publication: US 2011/0131047
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 9, 2012
From: RWTH AACHEN
To: ERICSSON AB
Reel/Frame 027501/0609 →
Assignment of Assignor's Interest Jan 17, 2012
From: ERICSSON AB
To: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Reel/Frame 027540/0446 →