IP Library › Assignment 027434/0524
Patent Assignment
Reel/Frame 027434/0524

Assignment of Assignor's Interest

Recorded: 2011-12-22 Pages: 3
Assignors
YAGI, TOSHIKAZU
Executed: 2011-12-01
KOYAMA, KOJI
Executed: 2011-12-01
ITOH, MASANORI
Executed: 2011-12-01
Assignee
DAINIPPON SUMITOMO PHARMA CO., LTD.
6-8, DOSHO-MACHI 2-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-8524, JAPAN
Covered Property (1)
Process for Producing Threo-3-(3,4-Dihydroxyphenyl)-L-Serine
Patent: 8,598,370 →
Application: 13/380,205 →
Publication: US 2012/0095256
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 17, 2014
From: DAINIPPON SUMITOMO PHARMA CO., LTD.
To: SUMITOMO DAINIPPON PHARMA CO., LTD.
Reel/Frame 034255/0393 →
Change of Name Nov 21, 2022
From: SUMITOMO DAINIPPON PHARMA CO., LTD.
To: SUMITOMO PHARMA CO., LTD.
Reel/Frame 061972/0730 →