IP Library Assignment 017113/0371
Patent Assignment
Reel/Frame 017113/0371

Assignment of Assignor's Interest

Recorded: 2005-10-17 Pages: 4
Assignors
TSUCHIYA, HAJIME
Executed: 2005-08-23
HATTORI, SEITARO
Executed: 2005-08-17
AKIYAMA, MASAHIRO
Executed: 2005-08-26
SHIOTA, ATSUSHI
Executed: 2005-09-09
Assignee
JSR CORPORATION
6-10, TSUKIJI 5-CHOME, CHUO-KU, TOKYO 104-8410, JAPAN
Covered Property (1)
Silica-Based Film, Method of Forming the Same, Composition for Forming Insulating Film for Semiconductor Device, Interconnect Structure, and Semiconductor Device
Patent: 7,291,567 →
Application: 11/184,964 →
Publication: US 2006/0024980
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 23, 2026
From: JSR CORPORATION
To: JICC-02, CO., LTD
Reel/Frame 075191/0149 →
Change of Name Mar 23, 2026
From: JICC-02 CO., LTD
To: JSR CORPORATION
Reel/Frame 075192/0023 →