IP Library › Granted Patent US 875,710
Granted Patent S1
US 875,710 · App. 29/662,783 · Granted Feb 18, 2020

Communications headset or headphone

Inventors: Chase Patrick Bailey (Santa Cruz, CA); Bowman Wang (Ben Lomond, CA); Matthew J Mainini (Santa Cruz, CA)
Assignee: Plantronics, Inc.
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Quick Facts
Patent No.
US 875,710
App. No.
29/662,783
Granted
Feb 18, 2020
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 Mar 6, 2019
From: PLANTRONICS, INC.; POLYCOM, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 048515/0306 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 7, 2018
From: BAILEY, CHASE PATRICK; WANG, BOWMAN; MAININI, MATTHEW J
To: PLANTRONICS, INC.
Reel/Frame 046820/0492 →