Patent Assignment
Reel/Frame 042243/0746
Assignment of Assignor's Interest
Recorded: 2017-05-04
Pages: 3
Assignor
CHUN, MOON
Executed: 2017-05-01
Assignee
SUNPOWER CORPORATION
77 RIO ROBLES, SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
Method of Recycling Silicon Swarf into Metallurgical-Grade Silicon
Application:
62/487,452 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 3, 2018
From: SACHS, CHRISTOPH; VERSTRAETEN, DAVID
To: TOTAL SOLAR INTERNATIONAL
Reel/Frame 044527/0188 →
Assignment of Assignor's Interest
Sep 24, 2025
From: TOTALENERGIES SOLAR INTL
To: MAXEON SOLAR PTE. LTD.
Reel/Frame 072365/0038 →
Assignment of Assignor's Interest
Oct 8, 2025
From: TOTALENERGIES SE; TOTALENERGIES SOLAR INTL
To: MAXEON SOLAR PTE. LTD.
Reel/Frame 072514/0911 →