IP Library › Granted Patent US 612,834
Granted Patent S1
US 612,834 · App. 29/329,592 · Granted Mar 30, 2010

Communications headset

Assignee: Plantronics, Inc.
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Quick Facts
Patent No.
US 612,834
App. No.
29/329,592
Filed
Dec 18, 2008
Granted
Mar 30, 2010
Kind
S1
Art Unit
2912
USPC
D14/206
Claims (1)

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

Assignments (4)
NUNC PRO TUNC ASSIGNMENT Recorded Nov 13, 2023
From: PLANTRONICS, INC.
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 065548/0857 →
RELEASE OF PATENT SECURITY INTERESTS Recorded Aug 30, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: POLYCOM, INC.; PLANTRONICS, INC.
Reel/Frame 061356/0366 →
SUPPLEMENTAL SECURITY AGREEMENT Recorded May 23, 2019
From: PLANTRONICS, INC.; POLYCOM, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 049265/0790 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2008
From: YANG, JOSEPH; SHEPERD, STANN; LEDINGHAM, JOHN
To: PLANTRONICS, INC.
Reel/Frame 022001/0139 →