IP Library › Assignment 012069/0526
Patent Assignment
Reel/Frame 012069/0526

Assignment of Assignor's Interest

Recorded: 2001-08-07 Pages: 2
Assignors
TORIUMI, MINORU
Executed: 2001-07-11
SATOU, ISAO
Executed: 2001-07-13
WATANABE, HIROYUKI
Executed: 2001-07-11
KATAI, SHUNJI
Executed: 2001-07-17
SUZUKI, SHINTARO
Executed: 2001-07-17
Assignees
SEMICONDUCTOR LEADING EDGE TECHNOLOGIES, INC.
292 YOSHIDA-CHO, TOTSUKA-KU, YOKOHAMA, KANAGAWA, 244-0817, JAPAN
IDEMITSU PETROCHEMICAL CO., LTD.
SUMIDA-KU, 6-1, YOKOAMI 1-CHOME, TOKYO 130-0015, JAPAN
Covered Property (1)
Resist Composition and Method for Manufacturing Semiconductor Device Using the Resist Composition
Patent: 6,803,170 →
Application: 09/925,679 →
Publication: US 2002/0022193
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 3, 2005
From: IDEMITSU PETROCHEMICAL CO., LTD.
To: IDEMITSU KOSAN CO., LTD.
Reel/Frame 016369/0948 →
Assignment of Assignor's Interest Sep 23, 2005
From: SEMICONDUCTOR LEADING EDGE TECHNOLOGIES, INC.
To: RENESAS TECHNOLOGY CORP.
Reel/Frame 016835/0826 →