Patent Assignment
Reel/Frame 035657/0088
Assignment of Assignor's Interest
Recorded: 2015-05-18
Pages: 7
Assignors
KOBAYASHI, AKIHIKO
Executed: 2015-05-13
OKA, YUTAKA
Executed: 2015-05-12
SUTO, MICHITAKA
Executed: 2015-05-12
IIMURA, TOMOHIRO
Executed: 2015-05-13
Assignee
DOW CORNING TORAY CO., LTD.
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-0004, JAPAN
Covered Property
(1)
Curable Silicone Composition, Cured Product Thereof, And Optical Semiconductor Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 12, 2025
From: DOW CORNING TORAY COMPANY, LTD.
To: DUPONT TORAY SPECIALTY MATERIALS KABUSHIKI KAISHA
Reel/Frame 071080/0537 →
Assignment of Assignor's Interest
Dec 16, 2025
From: DUPONT TORAY SPECIALTY MATERIALS KABUSHIKI KAISHA
To: DUROPTIX MATERIALS KABUSHIKI KAISHA
Reel/Frame 073229/0238 →