IP Library › Granted Patent US 927,452
Granted Patent S1
US 927,452 · App. 29/735,701 · Granted Aug 10, 2021

Communications headset or headphone

Inventors: Nicholas W. Paterson (Aptos, CA); John A. Kelley (Santa Cruz, CA)
Assignee: Plantronics, Inc.
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Quick Facts
Patent No.
US 927,452
App. No.
29/735,701
Granted
Aug 10, 2021
Kind
S1
Claims (1)

The ornamental design for a communications headset or headphone, 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: PLANTRONICS, INC.; POLYCOM, INC.
Reel/Frame 061356/0366 →
SUPPLEMENTAL SECURITY AGREEMENT Recorded Oct 16, 2020
From: PLANTRONICS, INC.; POLYCOM, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 054090/0467 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 22, 2020
From: PATERSON, NICHOLAS W; KELLEY, JOHN A
To: PLANTRONICS, INC.
Reel/Frame 052737/0575 →
Continuity (1)
Division 29663896 · Sep 19, 2018