IP Library › Assignment 033086/0355
Patent Assignment
Reel/Frame 033086/0355

Corrective Assignment to Correct the Supporting Legal Documentation Previously Recorded on Reel 032945 Frame 0934. Assignor(S) Hereby Confirms the Addition of Missing Pages Identifying the Properties Assigned.

Recorded: 2014-06-05 Pages: 17
Assignor
EISAI INC.
Executed: 2014-04-07
Assignee
OTSUKA PHARMACEUTICAL CO., LTD.
2-16-4 KONAN, MINATO-KU, TOKYO, 108-8242, JAPAN
Covered Properties (13)
Certain Compounds, Compositions and Methods
Patent: 8,268,800 →
Application: 12/252,961 →
Publication: US 2009/0137521
Compositions and Methods for Treating Cancer
Patent: 8,324,180 →
Application: 12/755,106 →
Publication: US 2010/0279966
Compositions and Methods for Treating Cancer
Patent: 8,329,665 →
Application: 12/755,116 →
Publication: US 2010/0279977
Compositions and Methods for Treating Cancer
Patent: 8,329,666 →
Application: 12/755,122 →
Publication: US 2010/0279967
Certain Compounds, Compositions and Methods
Patent: 8,618,075 →
Application: 13/556,404 →
Publication: US 2012/0289475
Compositions and Methods for Treating Cancer
Patent: 8,609,631 →
Application: 13/665,184 →
Publication: US 2013/0116207
Compositions and Methods for Treating Cancer
Patent: 9,040,501 →
Application: 14/079,944 →
Publication: US 2014/0221305
Certain Compounds, Compositions and Methods
Patent: 8,951,987 →
Application: 14/088,465 →
Publication: US 2014/0186335
Certain Compounds, Compositions and Methods
Application: 60/980,397 →
Compositions and Methods for Treating Cancer
Application: 61/167,112 →
Compositions and Methods for Treating Cancer
Application: 61/167,117 →
Compositions and Methods for Treating Cancer
Application: 61/167,119 →
Synthetic Route to 2'-Deoxy-2',2'-Difluorotetrahydrouridines
Application: 61/896,703 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 30, 2008
From: HAMILTON, GREGORY S.; TSUKAMOTO, TAKASHI; FERRARIS, DANA; DUVALL, BRIDGET
To: MGI PHARMA, INC.
Reel/Frame 020879/0293 →
Assignment of Assignor's Interest Feb 3, 2009
From: HAMILTON, GREGORY S.; TSUKAMOTO, TAKASHI; FERRARIS, DANA V.; DUVALL, BRIDGET
To: MGI PHARMA, INC.
Reel/Frame 022199/0637 →
Assignment of Assignor's Interest Mar 5, 2009
From: MGI PHARMA, INC.
To: EISAI CORPORATION OF NORTH AMERICA
Reel/Frame 022348/0444 →
Assignment of Assignor's Interest Dec 24, 2009
From: EISAI CORPORATION OF NORTH AMERICA
To: EISAI INC.
Reel/Frame 023699/0188 →
Assignment of Assignor's Interest Mar 30, 2010
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 024159/0118 →
Assignment of Assignor's Interest Mar 30, 2010
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 024157/0560 →
Assignment of Assignor's Interest Mar 30, 2010
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 024157/0426 →
Assignment of Assignor's Interest Jul 13, 2010
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 024673/0259 →
Assignment of Assignor's Interest Jul 13, 2010
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 024671/0572 →
Assignment of Assignor's Interest Jul 13, 2010
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 024673/0126 →
Assignment of Assignor's Interest Jan 22, 2013
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 029666/0518 →
Assignment of Assignor's Interest Apr 16, 2013
From: HAMILTON, GREGORY S.; TSUKAMOTO, TAKASHI; FERRARIS, DANA V.; DUVALL, BRIDGET
To: MGI PHARMA, INC.
Reel/Frame 030221/0682 →
Assignment of Assignor's Interest Apr 16, 2013
From: MGI PHARMA, INC.
To: EISAI CORPORATION OF NORTH AMERICA
Reel/Frame 030221/0679 →
Assignment of Assignor's Interest Apr 30, 2013
From: EISAI CORPORATION OF NORTH AMERICA
To: EISAI INC.
Reel/Frame 030313/0231 →
Assignment of Assignor's Interest Nov 19, 2013
From: BELYAKOV, SERGEI; DUVALL, BRIDGET; FERRARIS, DANA; HAMILTON, GREGORY
To: EISAI INC.
Reel/Frame 031626/0494 →
Assignment of Assignor's Interest Nov 26, 2013
From: MGI PHARMA, INC.
To: EISAI CORPORATION OF NORTH AMERICA
Reel/Frame 031674/0367 →
Assignment of Assignor's Interest Nov 26, 2013
From: HAMILTON, GREGORY S.; TSUKAMOTO, TAKASHI; FERRARIS, DANA V.; DUVALL, BRIDGET
To: MGI PHARMA, INC.
Reel/Frame 031674/0359 →
Assignment of Assignor's Interest Nov 26, 2013
From: EISAI CORPORATION OF NORTH AMERICA
To: EISAI INC.
Reel/Frame 031674/0352 →
Assignment of Assignor's Interest Jan 3, 2014
From: CHOI, HYEONG-WOOK; MATHIEU, STEVEN; FANG, FRANK
To: EISAI INC.
Reel/Frame 031883/0296 →
Assignment of Assignor's Interest Mar 21, 2014
From: LEWIS, BRYAN MATTHEW
To: EISAI INC.
Reel/Frame 032496/0501 →
Assignment of Assignor's Interest May 22, 2014
From: EISAI INC.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 032945/0934 →
Assignee Change of Address Sep 23, 2014
From: EISAI INC.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 033794/0804 →
Corrective Assignment to Correct the Address of the Assignee Previously Recorded at Reel: 033794 Frame: 0804. Assignor(S) Hereby Confirms the Assignment. Aug 6, 2015
From: OTSUKA PHARMACEUTICAL CO., LTD.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 036335/0153 →
Assignment of Assignor's Interest Jul 12, 2024
From: OTSUKA PHARMACEUTICAL CO., LTD.
To: TAIHO PHARMACEUTICAL CO., LTD.
Reel/Frame 067982/0255 →
Assignment of Assignor's Interest Jul 12, 2024
From: OTSUKA PHARMACEUTICAL CO., LTD.
To: TAIHO PHARMACEUTICAL CO., LTD.
Reel/Frame 067982/0287 →