IP Library › Assignment 025773/0762
Patent Assignment
Reel/Frame 025773/0762

Assignment of Assignor's Interest

Recorded: 2010-12-30 Pages: 4
Assignors
OHNO, HIROMOTO
Executed: 2010-11-04
OHI, TOSHIO
Executed: 2010-11-04
OHE, TAKAMI
Executed: 2010-11-04
Assignee
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, 1058518, JAPAN
Covered Property (1)
Process for Producing 1,2,3,4-Tetrachlorohexafluorobutane
Patent: 8,404,906 →
Application: 13/002,223 →
Publication: US 2011/0112341
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 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →