IP Library › Granted Patent US 806,054
Granted Patent S1
US 806,054 · App. 29/575,628 · Granted Dec 26, 2017

Head phone

Inventors: Timothy Degraye (Geneva, CH); Liliane Huguet (Geneva, CH)
Assignee: HED TECHNOLOGIES SARL
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Quick Facts
Patent No.
US 806,054
App. No.
29/575,628
Granted
Dec 26, 2017
Kind
S1
Claims (1)

We claim, the ornamental design for head phone, as shown and described.

Assignments (2)
SECURITY INTEREST Recorded Jan 31, 2023
From: HED TECHNOLOGIES SÀRL
To: CELLO HOLDINGS LIMITED
Reel/Frame 062542/0859 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 7, 2017
From: DEGRAYE, TIMOTHY; HUGUET, LILIANE
To: HED TECHNOLOGIES SARL
Reel/Frame 041901/0528 →