Patent Assignment
Reel/Frame 014525/0468
Confirmatory License
Recorded: 2004-04-16
Pages: 3
Assignor
POWERLIGHT CORPORATION
Executed: 2003-05-29
Assignee
U.S. DEPARTMENT OF ENERGY
P.O. BOX 808 (L-376), LIVERMORE, CALIFORNIA, 94550
Covered Property
(1)
Shingle Assembly
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 31, 2002
From: DINWOODIE, THOMAS L.
To: POWERLIGHT CORPORATION
Reel/Frame 012938/0336 →
Merger
Jun 21, 2007
From: POWERLIGHT CORPORATION
To: PLUTO ACQUISTION COMPANY LLC
Reel/Frame 019466/0015 →
Contribution and Assumption Agreement
Jun 21, 2007
From: PLUTO ACQUISTION COMPANY LLC
To: POWERLIGHT CORPORATION
Reel/Frame 019466/0001 →
Change of Name
Jun 21, 2007
From: POWERLIGHT CORPORATION
To: SUNPOWER CORPORATION, SYSTEMS
Reel/Frame 019466/0061 →
Assignment of Assignor's Interest
Jun 29, 2012
From: SUNPOWER CORPORATION, SYSTEMS
To: SUNPOWER CORPORATION
Reel/Frame 028486/0935 →
Security Interest
Sep 13, 2022
From: SUNPOWER CORPORATION
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 061422/0566 →
Release of Security Interest
Apr 1, 2025
From: SUNPOWER CORPORATION,
To: UNIRAC, INC.
Reel/Frame 070704/0860 →
Assignment of Assignor's Interest
May 16, 2025
From: SUNPOWER CORPORATION; SUNPOWER CORPORATION, SYSTEMS
To: UNIRAC, INC.
Reel/Frame 071302/0904 →