IP Library Assignment 044462/0860
Patent Assignment
Reel/Frame 044462/0860

Assignment of Assignor's Interest

Recorded: 2017-12-21 Pages: 4
Assignors
YAMAKAWA, MASAHIKO
Executed: 2017-11-16
YAGI, NORIAKI
Executed: 2017-11-16
KOBAYASHI, KUMPEI
Executed: 2017-11-30
Assignees
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
TOSHIBA MATERIALS CO., LTD.
8, SHINSUGITA-CHO, ISOGO-KU, YOKOHAMA-SHI, KANAGAWA-KEN, 235-8522, JAPAN
Covered Property (1)
White Light Source System
Application: 15/850,399 →
Publication: US 2018/0139817
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jun 21, 2021
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MATERIALS CO., LTD.
Reel/Frame 057436/0701 →
Nunc Pro Tunc Assignment Nov 26, 2021
From: TOSHIBA MATERIALS CO.,LTD.
To: SEOUL SEMICONDUCTOR CO.,LTD.
Reel/Frame 058251/0316 →