Patent Assignment
Reel/Frame 043533/0338
Assignment of Assignor's Interest
Recorded: 2017-09-08
Pages: 14
Assignors
SAGA, HIDEKI
Executed: 2017-07-21
UCHIDA, TAKANORI
Executed: 2017-07-24
TOKOROZAKI, SHOKO
Executed: 2017-07-31
HIWATARI, KEN-ICHIRO
Executed: 2017-07-25
OBARA, HARUKI
Executed: 2017-07-26
KISHIDA, AKIO
Executed: 2017-07-20
KIMURA, TSUYOSHI
Executed: 2017-07-20
NEGISHI, JUN
Executed: 2017-08-01
HIGAMI, TETSUYA
Executed: 2017-08-03
FUNAMOTO, SEIICHI
Executed: 2017-07-20
Assignees
THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
1-6-1 OKUBO, KITA-KU, KUMAMOTO-SHI,, KUMAMOTO, 860-8568, JAPAN
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU, TOKYO, 116-8554, JAPAN
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
1-5-45, YUSHIMA, BUNKYO-KU, TOKYO, 113-8510, JAPAN
SAPPORO MEDICAL UNIVERSITY
291-85, MINAMI 1-JO NISHI 17-CHOME, CHUO-KU, SAPPORO-SHI, HOKKAIDO, 060-8556, JAPAN
Covered Property
(1)
Anti-Adhesion Material and Substitute Biomembrane Using Decellularized Tissue
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address of Assignee
Apr 15, 2019
From: THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
To: THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
Reel/Frame 050169/0778 →
Assignment of Assignor's Interest
Jan 15, 2020
From: THE CHEMO-SERO-THERAPEUTIC RESEARCH INSTITUTE
To: KM BIOLOGICS CO., LTD.
Reel/Frame 051520/0971 →
Assignment of Assignor's Interest
Oct 30, 2023
From: KM BIOLOGICS CO., LTD.
To: NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY; SAPPORO MEDICAL UNIVERSITY; ADEKA CORPORATION
Reel/Frame 065386/0367 →
Merger and Dissolution
Oct 9, 2025
From: NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
To: INSTITUTE OF SCIENCE TOKYO
Reel/Frame 073063/0800 →
Assignment of Assignor's Interest
Jan 30, 2026
From: INSTITUTE OF SCIENCE TOKYO
To: ADEKA CORPORATION
Reel/Frame 073645/0321 →