IP Library › Assignment 025020/0602
Patent Assignment
Reel/Frame 025020/0602

Assignment of Assignor's Interest

Recorded: 2010-05-07 Pages: 4
Assignors
YAMANAKA, KENJI
Executed: 2010-03-09
IDOMOTO, MASAYOSHI
Executed: 2010-03-12
FUKUI, KOUJI
Executed: 2010-03-17
OBATA, MASASHI
Executed: 2010-03-29
INAOKA, KATSUMI
Executed: 2010-03-09
SHIBATA, MASAAKI
Executed: 2010-03-09
Assignee
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME MINATO-KU, TOKYO, 105-7117, JAPAN
Covered Property (1)
Polyol Composition, Foaming Composition and Polyurethane Foam
Patent: 8,188,156 →
Application: 12/734,552 →
Publication: US 2010/0261804
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2016
From: MITSUI CHEMICALS, INC.
To: MITSUI CHEMICALS & SKC POLYURETHANES INC.
Reel/Frame 037827/0077 →
Assignment of Assignor's Interest Jul 1, 2024
From: MITSUI CHEMICALS & SKC POLYURETHANES INC.
To: MITSUI CHEMICALS, INC.
Reel/Frame 068065/0164 →