IP Library › Granted Patent US 753,073
Granted Patent S1
US 753,073 · App. 29/513,427 · Granted Apr 5, 2016

Printed circuit board

Inventor: Otto Sponring (Los Altos, CA)
Assignee: Altia Systems, Inc.
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Quick Facts
Patent No.
US 753,073
App. No.
29/513,427
Granted
Apr 5, 2016
Kind
S1
Claims (1)

The ornamental design for a printed circuit board, as shown and described.

Assignments (3)
MERGER Recorded Apr 21, 2026
From: GN AUDIO A/S
To: GN HEARING A/S
Reel/Frame 075477/0940 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 12, 2022
From: ALTIA SYSTEMS, INC.
To: GN AUDIO A/S
Reel/Frame 058995/0604 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 20, 2016
From: SPONRING, OTTO
To: ALTIA SYSTEMS, INC.
Reel/Frame 037539/0749 →