Patent Assignment
Reel/Frame 041927/0980
Merger
Recorded: 2017-04-07
Pages: 9
Assignor
ASAHI KASEI CHEMICALS CORPORATION
Executed: 2016-04-01
Assignee
ASAHI KASEI KABUSHIKI KAISHA
1-105 KANDAJINBO-CHO, CHIYODA-KU, TOKYO, 101-8101, JAPAN
Covered Property
(1)
Method for Measuring the Number of Fine Particles in Ultrapure Water and Method for Manufacturing a Filtration Device for Measuring the Number of Fine Particles in Ultrapure Water
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 30, 2007
From: ENDOU, MUTSUKO; KUSANO, TOORU; AKAHIRA, KAZUNARI; ITO, TAKASHI
To: NOMURA MICRO SCIENCE CO., LTD.; ASAHI KASEI CHEMICALS CORPORATION
Reel/Frame 019677/0274 →
Assignment of Assignor's Interest
Apr 7, 2017
From: ASAHI KASEI KABUSHIKI KAISHA
To: NOMURA MICRO SCIENCE CO., LTD.
Reel/Frame 041928/0114 →