IP Library › Granted Patent US 890,719
Granted Patent S1
US 890,719 · App. 29/645,441 · Granted Jul 21, 2020

Loudspeaker

Inventors: Michael Eckstein (Backnang, DE); Fritz Wurster (Backnang, DE)
Assignee: D&B AUDIOTECHNIK GMBH & CO. KG
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Quick Facts
Patent No.
US 890,719
App. No.
29/645,441
Granted
Jul 21, 2020
Kind
S1
Claims (1)

The ornamental design for a loudspeaker, as shown and described.

Assignments (3)
DE-MERGER (SPIN-OFF) AND CHANGE OF NAME Recorded Sep 12, 2019
From: D&B AUDIOTECHNIK GMBH
To: D&B AUDIOTECHNIK GMBH & CO. KG
Reel/Frame 050369/0411 →
CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE SECOND ASSIGNORS PREVIOUSLY RECORDED AT REEL: 045646 FRAME: 0640. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT . Recorded May 15, 2018
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 046154/0830 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 26, 2018
From: ECKSTEIN, MICHAEL; WURSTER, FRITZ
To: D&B AUDIOTECHNIK GMBH
Reel/Frame 045646/0640 →
Priority Claims (4)
EM 004498954-0001 · Nov 8, 2017 · regional
EM 004498954-0002 · Nov 8, 2017 · regional
EM 004498954-0003 · Nov 8, 2017 · regional
EM 004498954-0004 · Nov 8, 2017 · regional