Patent Assignment
Reel/Frame 050369/0411
De-Merger (Spin-Off) and Change of Name
Recorded: 2019-09-12
Pages: 6
Assignor
D&B AUDIOTECHNIK GMBH
Executed: 2019-06-26
Assignee
D&B AUDIOTECHNIK GMBH & CO. KG
EUGEN-ADOLFF-STRASSE 134, BACKNANG, 71522, GERMANY
Covered Properties
(3)
Audio Amplifier
Patent:
857,646 →
Application:
29/613,007 →
Loudspeaker
Patent:
890,719 →
Application:
29/645,441 →
Loudspeaker
Patent:
881,158 →
Application:
29/645,458 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 7, 2017
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 043212/0471 →
Corrective Assignment to Correct the Doc Date of the First Assignor Previously Recorded on Reel 043212 Frame 0471. Assignor(S) Hereby Confirms the Assignment.
Aug 9, 2017
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 043502/0150 →
Assignment of Assignor's Interest
Apr 26, 2018
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 045646/0640 →
Assignment of Assignor's Interest
Apr 26, 2018
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 045646/0867 →
Corrective Assignment to Correct the Execution Date of the Second Assignors Previously Recorded at Reel: 045646 Frame: 0640. Assignor(S) Hereby Confirms the Assignment .
May 15, 2018
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 046154/0830 →