IP Library › Assignment 048724/0360
Patent Assignment
Reel/Frame 048724/0360

Assignment of Assignor's Interest

Recorded: 2019-03-28 Pages: 3
Assignor
DS PHARMA BIOMEDICAL CO., LTD.
Executed: 2018-11-29
Assignee
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU, TOKYO, 104-8260, JAPAN
Covered Properties (4)
Rat Embryonic Stem Cell
Patent: 8,137,966 →
Application: 10/591,407 →
Publication: US 2007/0186293
Rat Embryonic Stem Cell
Patent: 8,628,957 →
Application: 13/370,795 →
Publication: US 2012/0142092
Rat Embryonic Stem Cell
Patent: 9,700,023 →
Application: 14/132,969 →
Publication: US 2014/0109247
Genetically Modified Rat Derived from Rat Embryonic Stem Cell
Application: 15/645,636 →
Publication: US 2017/0311578
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 16, 2007
From: TERATANI, TAKUMI; OCHIYA, TAKAHIRO
To: DAINIPPON SUMITOMO PHARMA CO., LTD.
Reel/Frame 019302/0870 →
Partial Assignment Apr 29, 2011
From: DAINIPPON SUMITOMO PHARMA CO., LTD.
To: NATIONAL CANCER CENTER
Reel/Frame 026205/0360 →
Change of Name Aug 25, 2014
From: DAINIPPON SUMITOMO PHARMA CO., LTD.
To: SUMITOMO DAINIPPON PHARMA CO., LTD.
Reel/Frame 033606/0307 →
Assignment of Assignor's Interest Sep 15, 2016
From: SUMITOMO DAINIPPON PHARMA CO., LTD.
To: DS PHARMA BIOMEDICAL CO., LTD.
Reel/Frame 039759/0163 →
Address Change Nov 28, 2017
From: DS PHARMA BIOMEDICAL CO., LTD.
To: DS PHARMA BIOMEDICAL CO., LTD.
Reel/Frame 044514/0891 →