IP Library › Assignment 011677/0365
Patent Assignment
Reel/Frame 011677/0365

Assignment of Assignor's Interest

Recorded: 2001-04-09 Pages: 3
Assignors
UCHIKURA, KAZUHITO
Executed: 2000-11-30
MOTONARI, MASAYUKI
Executed: 2000-11-30
HATTORI, MASAYUKI
Executed: 2000-11-30
KAWAHASHI, NOBUO
Executed: 2000-11-30
Assignee
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU, TOKYO, JAPAN
Covered Property (1)
Aqueous Dispersion for Chemical Mechanical Polishing and Chemical Mechanical Polishing Process
Patent: 6,579,153 →
Application: 09/756,193 →
Publication: US 2001/0008828
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 18, 2003
From: JSR CORPORATION
To: KABUSHIKI KAISHA TOSHIBA (50%)
Reel/Frame 013857/0679 →
Assignment of Assignor's Interest Sep 28, 2017
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA MEMORY CORPORATION
Reel/Frame 043727/0167 →