Patent Assignment
Reel/Frame 009270/0055
Assignment of Assignor's Interest
Recorded: 1998-06-22
Pages: 3
Assignors
SUMINO, MOTOSHIGE
Executed: 1998-06-08
FUJIE, HIROTOSHI
Executed: 1998-06-08
KATSUYAMA, AKIKO
Executed: 1998-06-08
ENDO, MASAYUKI
Executed: 1998-06-08
Assignees
WAKO PURE CHEMICAL INDUSTRIES, LTD.
1-2, DOSHOMACHI-3-CHOME, CHUO-KU, OSAKA, JAPAN
MATSUSHITA ELECTRONICS CORPORATION
1-1, SAIWAICHO, TAKATSUKI-SHI, OSAKA, JAPAN
Covered Property
(1)
Resist Composition Containing Specific Cross-Linking Agent
Patent:
6,335,143 →
Application:
09/100,973 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 27, 2002
From: MATSUSHITA ELECTRONICS CORPORATION
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 013221/0768 →
Corrective Document Reel# 013221 Frame# 0768
Jan 13, 2003
From: MATSUSHITA ELECTRONICS CORPORATION
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 013653/0395 →