IP Library › Granted Patent US 640,232
Granted Patent S1
US 640,232 · App. 29/359,257 · Granted Jun 21, 2011

Headset

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Quick Facts
Patent No.
US 640,232
App. No.
29/359,257
Granted
Jun 21, 2011
Kind
S1
Claims (1)

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

Assignments (3)
CORRECTIVE ASSIGNMENT TO CORRECT THE THE INCORRECTLY RECORDED ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 055878 FRAME: 0039. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jun 17, 2021
From: SENNHEISER COMMUNICATIONS A/S
To: EPOS GROUP A/S
Reel/Frame 056619/0836 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 9, 2021
From: SENNHEISER COMMUNICATIONS A/S
To: EPOS GROUP A/S
Reel/Frame 055878/0039 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 8, 2010
From: BRANDIS, MICHAEL
To: SENNHEISER COMMUNICATIONS A/S
Reel/Frame 024501/0708 →