IP Library › Assignment 011562/0591
Patent Assignment
Reel/Frame 011562/0591

Assignment of Assignor's Interest

Recorded: 2001-02-23 Pages: 4
Assignors
SHIOYA, YOSHIMI
Executed: 2001-02-15
OHIRA, KOUICHI
Executed: 2001-02-15
MAEDA, KAZUO
Executed: 2001-02-15
SUZUKI, TOMOMI
Executed: 2001-02-15
IKAKURA, HIROSHI
Executed: 2001-02-15
YAMAMOTO, YOUICHI
Executed: 2001-02-15
KOTAKE, YUICHIRO
Executed: 2001-02-15
OHGAWARA, SHOJI
Executed: 2001-02-15
KUROTOBI, MAKOTO
Executed: 2001-02-15
Assignees
CANON SALES CO., INC.
13-29, KONAN 2-CHOME, MINATO-KU, TOKYO 108-0075, JAPAN
SEMICONDUCTOR PROCESS LABORATORY CO., LTD.
11-28, MITA 3-CHOME, MINATO-KU, TOKYO 108-0073, JAPAN
Covered Property (1)
Fabrication of a Semiconductor Device with an Interlayer Insulating Film Formed from a Plasma Devoid of an Oxidizing Agent
Patent: 6,479,409 →
Application: 09/790,568 →
Publication: US 2001/0031563
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 29, 2012
From: SEMICONDUCTOR PROCESS LABORATORY CO., LTD.
To: CANON MARKETING JAPAN, INC.
Reel/Frame 028472/0677 →
Assignment of Assignor's Interest Jun 29, 2012
From: CANON MARKETING JAPAN, INC.
To: CANON KABUSHIKI KAISHA
Reel/Frame 028473/0568 →