Patent Assignment
Reel/Frame 020258/0885
Assignment of Assignor's Interest
Recorded: 2007-12-07
Pages: 2
Assignor
CHRISTNER, MATTHIAS
Executed: 2007-10-15
Assignee
D&B AUDIOTECHNIK AG
EUGEN-ADOLFF-STRASSE 134, 71522 BACKNANG, GERMANY
Covered Property
(1)
Loudspeaker system with reduced rear sound radiation
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 18, 2011
From: D&B AUDIOTECHNIK AG
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 025653/0841 →
Ip Second Lien Security Agreement Supplement
Jul 1, 2016
From: D&B AUDIOTECHNIK GMBH
To: UNICREDIT BANK AG, LONDON BRANCH, AS SECURITY AGENT FOR THE SECOND LIEN CREDITORS
Reel/Frame 039234/0194 →
Ip Senior Security Agreement Supplement
Jul 1, 2016
From: D&B AUDIOTECHNIK GMBH
To: UNICREDIT BANK AG, LONDON BRANCH, AS SECURITY AGENT FOR THE SENIOR CREDITORS
Reel/Frame 039234/0234 →
Release of Security Interest in Ip
Jun 21, 2017
From: UNICREDIT BANK AG, LONDON BRANCH, AS SECOND LIEN SECURITY AGENT
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 042933/0098 →
Assignment of Assignor's Interest
Feb 4, 2020
From: D & B AUDIOTECHNIK GMBH
To: D & B AUDIOTECHNIK OPERATIONS GMBH & CO. KG
Reel/Frame 051798/0001 →
Change of Name
Feb 4, 2020
From: D & B AUDIOTECHNIK OPERATIONS GMBH & CO. KG
To: D & B AUDIOTECHNIK GMBH & CO. KG
Reel/Frame 051798/0114 →