IP Library › Granted Patent US 977,421
Granted Patent S1
US 977,421 · App. 29/744,860 · Granted Feb 7, 2023

Battery charger

Inventors: John George Muhlenkamp, IV (Brisbane, CA); Huy Phuong Nguyen (San Mateo, CA); Heman Au (San Mateo, CA)
Assignee: GoPro, Inc.
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Quick Facts
Patent No.
US 977,421
App. No.
29/744,860
Granted
Feb 7, 2023
Kind
S1
Claims (1)

The ornamental design for a battery charger, as shown and described.

Assignments (5)
SECURITY INTEREST Recorded Aug 4, 2025
From: GOPRO, INC.
To: FARALLON CAPITAL MANAGEMENT, L.L.C., AS AGENT
Reel/Frame 072340/0676 →
SECURITY INTEREST Recorded Aug 4, 2025
From: GOPRO, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 072358/0001 →
RELEASE OF PATENT SECURITY INTEREST Recorded Jan 25, 2021
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: GOPRO, INC.
Reel/Frame 055106/0434 →
SECURITY INTEREST Recorded Oct 19, 2020
From: GOPRO, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 054113/0594 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 13, 2020
From: MUHLENKAMP, JOHN GEORGE, IV; NGUYEN, HUY PHUONG; AU, HEMAN
To: GOPRO, INC.
Reel/Frame 054041/0149 →