IP Library Assignment 046794/0098
Patent Assignment
Reel/Frame 046794/0098

Assignment of Assignor's Interest

Recorded: 2018-09-05 Pages: 3
Assignors
HORIGUCHI, MASAHIRO
Executed: 2018-07-19
MAMIYA, JUNICHI
Executed: 2018-07-19
Assignee
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU, TOKYO, 174-8520, JAPAN
Covered Property (1)
Method for Producing 2-Hydrazinobenzothiazole Derivative
Application: 16/082,471 →
Publication: US 2020/0165215
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 24, 2024
From: DIC CORPORATION
To: SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD.
Reel/Frame 067528/0688 →