IP Library Assignment 029802/0507
Patent Assignment
Reel/Frame 029802/0507

Assignment of Assignor's Interest

Recorded: 2013-02-13 Pages: 3
Assignors
TANAKA, SHINJI
Executed: 2012-12-18
UENOYAMA, YOSHITAKA
Executed: 2012-12-18
ONO, HIDETOSHI
Executed: 2012-12-21
KAWANO, NAOYA
Executed: 2012-12-18
ITO, KATSUKI
Executed: 2012-12-25
Assignee
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 100-8321, JAPAN
Covered Property (1)
Homoadamantane Derivatives, Process for Preparing Same, and Photoresist Compositions
Patent: 9,513,545 →
Application: 13/816,071 →
Publication: US 2013/0143157
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 11, 2014
From: IDEMITSU KOSAN CO., LTD.
To: OSAKA ORGANIC CHEMICAL INDUSTRY LTD.
Reel/Frame 033722/0526 →
Change of Address Apr 15, 2022
From: OSAKA ORGANIC CHEMICAL INDUSTRY LTD.
To: OSAKA ORGANIC CHEMICAL INDUSTRY LTD.
Reel/Frame 059721/0809 →