IP Library › Assignment 037826/0171
Patent Assignment
Reel/Frame 037826/0171

Assignment of Assignor's Interest

Recorded: 2016-02-25 Pages: 6
Assignors
NOBORI, TADAHITO
Executed: 1997-05-13
KOUNO, MASAHIRO
Executed: 1997-05-13
SUZUKI, TOSHIAKI
Executed: 1997-05-13
MIZUTANI, KAZUMI
Executed: 1997-05-13
KIYONO, SHINJI
Executed: 1997-05-13
SONOBE, YOSHIHO
Executed: 1997-05-13
TAKAKI, USAJI
Executed: 1997-05-13
Assignee
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Process for Producing Poly (Alkylene Oxide) in the Presence of a Phosphazenium Salt or Compound
Patent: 6,664,365 →
Application: 09/366,046 →
Publication: US 2003/0105361
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 4, 2016
From: MITSUI TOATSU CHEMICALS, INC.
To: MITSUI CHEMICALS, INC.
Reel/Frame 038608/0402 →
Assignment of Assignor's Interest May 27, 2016
From: MITSUI CHEMICALS, INC.
To: MITSUI CHEMICALS & SKC POLYURETHANES INC.
Reel/Frame 038735/0937 →