IP Library › Granted Patent US 976,831
Granted Patent S1
US 976,831 · App. 29/745,527 · Granted Jan 31, 2023

Fuel cell

Inventor: Darren Bawden Hickey (Halfmoon, NY)
Assignee: CUMMINS ENTERPRISE LLC
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Quick Facts
Patent No.
US 976,831
App. No.
29/745,527
Granted
Jan 31, 2023
Kind
S1
Claims (1)

The ornamental design for a fuel cell, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 4, 2025
From: CUMMINS ENTERPRISE LLC
To: GE VERNOVA INFRASTRUCTURE TECHNOLOGY LLC
Reel/Frame 071609/0942 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 21, 2022
From: HICKEY, DARREN BAWDEN
To: GENERAL ELECTRIC COMPANY
Reel/Frame 061844/0369 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 21, 2022
From: GENERAL ELECTRIC COMPANY
To: CUMMINS ENTERPRISE LLC
Reel/Frame 061975/0746 →
Continuity (2)
Division 29680016 · Feb 12, 2019
Division 29580094 · Oct 5, 2016