Patent Assignment
Reel/Frame 007452/0601
Assignment of Assignor's Interest
Recorded: 1995-04-12
Pages: 3
Assignors
MASUDA, SEIYA
Executed: 1995-03-16
PADMANABAN, MUNIRATHNA
Executed: 1995-03-16
KUDO, TAKANORI
Executed: 1995-03-15
KINOSHITA, YOSHIAKI
Executed: 1995-03-16
SUEHIRO, NATSUMI
Executed: 1995-03-16
NOZAKI, YUKO
Executed: 1995-03-16
OKAZAKI, HIROSHI
Executed: 1995-03-16
PRZYBILLA, JUERGEN
Executed: 1995-03-27
Assignee
HOECHST JAPAN LIMITED
10-16, AKASAKA 8-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Radiation-Sensitive Mixture Comprising a Basic Iodonium Compound
Patent:
5,663,035 →
Application:
08/420,787 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 13, 2001
From: HOECHST JAPAN LIMITED
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 011531/0702 →
Assignment of Assignor's Interest
Mar 17, 2005
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS USA CORP.
Reel/Frame 015788/0348 →
Assignment of Assignor's Interest
Jan 8, 2015
From: AZ ELECTRONIC MATERIALS USA CORP.
To: MERCK PATENT GMBH
Reel/Frame 034742/0206 →