IP Library Assignment 053690/0815
Patent Assignment
Reel/Frame 053690/0815

Assignment of Assignor's Interest

Recorded: 2020-09-03 Pages: 2
Assignors
ISHIUCHI, RYUJIN
Executed: 2020-07-09
TAKAHASHI, NOBUYUKI
Executed: 2020-07-09
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
Covered Property (1)
Resin Composition, Polishing Pad, and Method for Producing Polishing Pad
Application: 16/977,719 →
Publication: US 2021/0054192
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address Feb 9, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066547/0677 →