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Assignor Name : EISAI CO., LTD.
Total Assignments: 136
Assignment: 1
Reel/Frame:003956/0045   Pages: 4
Recorded: 03/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EISAI CO., LTD.
Exec Dt:
02/17/1982
Assignee
1
HAYASHIBARA BIOCHEMICAL LABORATORIES, INCORPORATED
2-3, SHIMOISHII 1-CHOME
OKAYAMA-SHI, OKAYAMA PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4370472
NONE
06152151
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004506/0707   Pages: 1
Recorded: 02/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/16/1985
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4152410
NONE
05719505
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, D. C. 20006
Assignment: 3
Reel/Frame:008290/0391   Pages: 3
Recorded: 12/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/12/1996
Assignee
1
YASUTOSHI MUTO
3459-91, NAGARA, GIFU-SHI
GIFU PREFECTURE, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4988732
NONE
06249245
 
4346109
NONE
06249290
 
4491592
NONE
06543184
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS P.C.
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 4
Reel/Frame:009289/0590   Pages: 2
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/11/1998
Assignee
1
NAGOYA UNIVERSITY
1-BANCHI, FURO-CHO, CHIGUSA-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992469
NONE
06738936
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 5
Reel/Frame:011064/0217   Pages: 3
Recorded: 08/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
07/19/2000
Assignee
1
KUZUYA, MASAYUKI
791-1, TASHIRO, KASAMATSUCHO
HASHIMA-GUN, GIFU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306505
NONE
07678330
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 6
Reel/Frame:016893/0729   Pages: 3
Recorded: 12/01/2005
Attorney Dkt #:MTSU-1001US
Conveyance: RECORD TO CORRECT THE CONVEYING PARTY'S NAME, PREVIOUSLY RECORDED AT REEL 016018, FRAME 0027.
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/11/2003
Assignee
1
SHIN MITSUI SUGAR CO., LTD.
8-2, NIHONBASHI HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150885
US20030147978
09806925
Correspondence name and address
KEN I. YOSHIDA
KNOBLE YOSHIDA & DUNLEAVY LLC
EIGHT PENN CENTER, SUITE 1350
1628 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:017514/0929   Pages: 3
Recorded: 01/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
01/10/2006
Assignee
1
BIOGEN IDEC INC.
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030170231
10221005
Correspondence name and address
MARGARET A. PIERRI
FISH & NEAVE IP GROUP OF ROPES & GRAY
50TH FLOOR
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 8
Reel/Frame:020035/0280   Pages: 10
Recorded: 10/30/2007
Attorney Dkt #:0623.0540001/BJD
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/01/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245888
NONE
08874197
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:020518/0089   Pages: 10
Recorded: 02/14/2008
Attorney Dkt #:0623.0410000/BJD
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/01/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312686
NONE
08648182
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:018668/0377   Pages: 2
Recorded: 12/22/2006
Attorney Dkt #:3400. P1401US & .P1394US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/03/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7084268
NONE
09979679
 
6864280
US20030139467
10239945
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 11
Reel/Frame:018777/0456   Pages: 5
Recorded: 01/19/2007
Attorney Dkt #:4035-0103P
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/03/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498040
NONE
09463491
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:018491/0993   Pages: 3
Recorded: 11/07/2006
Attorney Dkt #:16565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
10/11/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
4-6-10 KOISHIKAWA
BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7347936
US20050167348
11034638
 
7394544
US20060213838
11389714
Correspondence name and address
RANKIN HILL PORTER AND CLARK
4080 ERIE STREET
WILLOUGHBY, OH 44094
Assignment: 13
Reel/Frame:018683/0228   Pages: 4
Recorded: 12/14/2006
Attorney Dkt #:3939-0104PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
10/20/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO 112-8088, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7439402
US20070060761
11520734
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:019404/0206   Pages: 2
Recorded: 06/08/2007
Attorney Dkt #:082368-010000US_02/B3B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
10/24/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070259383
10591099
Correspondence name and address
KEVIN BASTIAN
2 EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 15
Reel/Frame:018597/0173   Pages: 4
Recorded: 11/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/02/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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NONE
US20020039597
09462633
 
7056696
US20010018203
09800520
 
7220762
NONE
10110679
 
6884808
US20030144276
10336756
 
6740667
US20030216438
10421844
 
NONE
US20050042285
10938554
 
NONE
US20060153810
11378652
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 16
Reel/Frame:018616/0595   Pages: 7
Recorded: 12/11/2006
Attorney Dkt #:46522(70281)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/20/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYOU-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6080556
NONE
08657868
 
6551779
NONE
09532180
Correspondence name and address
GEORGE W. NEUNER
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 17
Reel/Frame:018972/0624   Pages: 13
Recorded: 03/08/2007
Attorney Dkt #:014707 (1) - DJC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/20/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
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Pub #
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06865934
 
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10473568
Correspondence name and address
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037
Assignment: 18
Reel/Frame:018972/0704   Pages: 3
Recorded: 03/08/2007
Attorney Dkt #:014707 (2) DJC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/20/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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Pub #
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4868217
NONE
07033317
 
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NONE
07193713
 
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NONE
07382265
 
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NONE
07561707
Correspondence name and address
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037
Assignment: 19
Reel/Frame:018703/0488   Pages: 3
Recorded: 12/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/28/2006
Assignee
1
EISAI R & D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO 112-8088, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060035235
10543683
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 20
Reel/Frame:018735/0277   Pages: 2
Recorded: 12/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
11/28/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO 112-8088, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632639
US20060210983
10546593
Correspondence name and address
WENDEROTH LIND & PONACK, L.L.P.
ATTN: JAY F. WILLIAMS, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 21
Reel/Frame:018696/0496   Pages: 3
Recorded: 12/28/2006
Attorney Dkt #:264837US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/11/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO 112-8088, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524967
US20060004205
10521800
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:018684/0643   Pages: 2
Recorded: 12/21/2006
Attorney Dkt #:03767/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/13/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040192699
10481714
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 23
Reel/Frame:018708/0169   Pages: 4
Recorded: 01/04/2007
Attorney Dkt #:2003946-0041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/13/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579325
US20040106562
10472621
Correspondence name and address
NADEGE M. LAGNEAU
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 24
Reel/Frame:018708/0977   Pages: 2
Recorded: 01/04/2007
Attorney Dkt #:050669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/13/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060127450
11285777
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, ET AL. LLP
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 25
Reel/Frame:018676/0439   Pages: 21
Recorded: 12/18/2006
Attorney Dkt #:OREXL.005L
Conveyance: SETTLEMENT AGREEMENT
Assignors
1
ELAN CORPORATION, PLC
Exec Dt:
12/07/2006
2
ELAN PHARMA INTERNATIONAL, LTD.
Exec Dt:
12/07/2006
3
ELAN PHARMACEUTICALS, INC.
Exec Dt:
12/07/2006
4
EISEI INC.
Exec Dt:
12/12/2006
5
EISAI CO., LTD.
Exec Dt:
12/14/2006
6
JENNINGS, JULIANNE E.
Exec Dt:
12/11/2006
Assignees
1
DUKE UNIVERSITY
DURHAM, NORTH CAROLINA 27708
2
OREXIGEN THERAPEUTICS, INC.
12481 HIGH BLUFF DRIVE
SUITE 160
SAN DIEGO, CALIFORNIA 92130
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20040029941
10429474
 
NONE
US20050026977
10932047
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 26
Reel/Frame:018676/0414   Pages: 3
Recorded: 12/26/2006
Attorney Dkt #:3939-0122M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20070054940
10572090
 
7932272
US20070105943
10573890
 
7612114
US20060116364
11158245
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 27
Reel/Frame:018692/0966   Pages: 5
Recorded: 12/29/2006
Attorney Dkt #:2003946-0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6916837
US20030181766
10294198
 
6995144
US20040167224
10388185
 
7253286
US20040053908
10420466
 
NONE
US20040242627
10475045
 
7476688
US20040254376
10475060
 
7304083
US20050004197
10475118
 
7244730
US20050004204
10475188
 
NONE
US20060004029
10521074
 
NONE
US20070117842
10553927
 
7109219
US20050187236
10651496
 
7994159
US20040253205
10797903
 
7425554
US20050261291
11022702
 
NONE
US20050245592
11158941
 
7265108
US20050245527
11173099
 
7612092
US20060247259
11293785
 
NONE
US20060160832
11347749
 
7468380
US20070004764
11507082
Correspondence name and address
NADEGE M. LAGNEAU
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 28
Reel/Frame:018729/0293   Pages: 3
Recorded: 12/22/2006
Attorney Dkt #:042715-5016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO 112-8088, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20070208514
10553426
 
7759130
US20070134806
10579780
Correspondence name and address
GREGORY T. LOWEN
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20004
Assignment: 29
Reel/Frame:018732/0147   Pages: 3
Recorded: 12/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060159753
11317898
Correspondence name and address
EDWARD D. GRIEFF
VENABLE LLP, 575 7TH STREET NW
WASHINGTON, DC 20004
Assignment: 30
Reel/Frame:018732/0159   Pages: 3
Recorded: 12/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060160852
11317238
Correspondence name and address
EDWARD D. GRIEFF
VENABLE LLP, 575 7TH STREET, NW
WASHINGTON, D.C. 20004
Assignment: 31
Reel/Frame:018735/0877   Pages: 2
Recorded: 12/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050163846
10849544
Correspondence name and address
ARTHUR R. CRAWFORD, ESQUIRE
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 32
Reel/Frame:018923/0222   Pages: 5
Recorded: 02/23/2007
Attorney Dkt #:1089.0600000/MAC/DJN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6846845
US20030134907
10230361
 
7341988
US20040265319
10493460
 
NONE
US20050142088
10503604
 
7608625
US20060173045
10547796
 
NONE
US20060194883
10553434
 
NONE
US20060247203
10555343
 
NONE
US20070155841
10596945
 
7138433
US20050075404
10662820
Correspondence name and address
STERNE KESSLER GOLDSTEIN & FOX PLLC
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 33
Reel/Frame:024038/0913   Pages: 6
Recorded: 03/05/2010
Attorney Dkt #:T0509.70012US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT RECORDATION PREVIOUSLY RECORDED ON REEL 018671 FRAME 0862. ASSIGNOR(S) HEREBY CONFIRMS THE FOLLOWING ASSIGNOR NEEDS TO BE DELETED FROM THE ASSIGNMENT RECORDATION: EISAI CO. AND REPLACED WITH EISAI CO., LTD..
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA
4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7971592
US20060264690
10554259
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 34
Reel/Frame:024493/0215   Pages: 3
Recorded: 06/07/2010
Attorney Dkt #:T0509.70010US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT RECORDATION PREVIOUSLY RECORDED ON REEL 018671 FRAME 0862. ASSIGNOR(S) HEREBY CONFIRMS THE FOLLOWING ASSIGNOR NEEDS TO BE DELETED FROM THE ASSIGNMENT RECORDATION: EISAI CO. AND REPLACED WITH EISAI CO., LTD..
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA, 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040255344
10491640
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 35
Reel/Frame:030748/0281   Pages: 3
Recorded: 07/08/2013
Attorney Dkt #:T0509.70012US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA, 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701676
US20100132722
12702163
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 36
Reel/Frame:059586/0513   Pages: 3
Recorded: 04/13/2022
Attorney Dkt #:265853-443176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/18/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME
BUNKYO-KU, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7960412
US20090325930
12544965
 
8399520
US20120004315
13048391
Correspondence name and address
HONIGMAN LLP
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402
Assignment: 37
Reel/Frame:018680/0524   Pages: 8
Recorded: 12/27/2006
Attorney Dkt #:09857/0203379-US0
Conveyance: DIVISION OF COMPANY
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/22/2006
Assignee
1
EISAI R & D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20060084597
10518159
 
NONE
US20070021397
10560179
 
7935526
US20060292546
10595858
 
NONE
US20060241038
11111504
 
8772269
US20060135486
11226655
Correspondence name and address
JOSEPH R. ROBINSON
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 38
Reel/Frame:018698/0391   Pages: 8
Recorded: 01/02/2007
Attorney Dkt #:E0400.0008/0009/0010
Conveyance: SUCCESSION OF OWNERSHIP BY COMPANY DIVISION
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/22/2006
Assignee
1
EISAI R & D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20070287166
10577798
 
NONE
US20060135507
11203899
 
NONE
US20060172992
11203901
Correspondence name and address
CHARLES E. MILLER
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 39
Reel/Frame:018746/0547   Pages: 3
Recorded: 01/12/2007
Attorney Dkt #:37131-20010.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/22/2006
Assignee
1
EISAI R & D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6055876
NONE
08981154
Correspondence name and address
BARRY E. BRETSCHNEIDER
1650 TYSON BOULEVARD
SUITE 300
MCLEAN, VA 22102
Assignment: 40
Reel/Frame:019500/0669   Pages: 4
Recorded: 06/29/2007
Attorney Dkt #:0425-1270M (3 OF 4)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/28/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20060009439
10515647
 
7745198
US20060141589
10532412
 
NONE
US20080280288
10586536
 
7667052
US20060079572
11213962
 
7550503
US20060241171
11473201
 
NONE
US20080201081
11577655
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 41
Reel/Frame:019500/0673   Pages: 6
Recorded: 06/29/2007
Attorney Dkt #:0425-1270M (4 OF 4)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/28/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7727552
NONE
09380310
 
7727548
US20030086967
10203687
 
7189717
US20030171383
10257091
 
NONE
US20030099703
10312345
 
7176020
US20030092084
10320608
 
NONE
US20030225081
10380783
 
NONE
US20040002505
10381909
 
NONE
US20030203007
10407226
 
NONE
US20030215523
10431569
 
NONE
US20040086536
10438864
 
NONE
US20050208582
10447948
 
7253178
US20040116708
10469173
 
7211589
US20040180930
10471025
 
7244861
US20040138271
10471254
 
7544835
US20040102634
10472543
 
7220855
US20040132687
10476381
 
7687664
US20040214888
10479427
 
7371777
US20050014833
10486396
 
7160892
US20040259865
10492547
 
7396836
US20050004149
10492905
 
NONE
US20050107432
10500750
 
7390797
US20060111419
10503216
 
NONE
US20050119303
10504676
 
7429609
US20050261339
10509795
 
NONE
US20060177444
10549321
 
NONE
US20060151899
10563101
 
NONE
US20060165793
10564402
 
NONE
US20040202715
10834002
 
NONE
US20040224972
10839222
 
NONE
US20040220193
10855357
 
7229551
US20050000875
10876472
 
NONE
US20050026895
10931033
 
7378425
US20050124642
10940747
 
7834049
US20050176712
11097218
 
7479563
US20050209281
11113077
 
7563811
US20050245581
11174514
 
7541376
US20050282880
11202234
 
NONE
US20060084658
11229768
 
NONE
US20060189622
11408078
 
NONE
US20060211696
11421740
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 42
Reel/Frame:019501/0049   Pages: 5
Recorded: 06/29/2007
Attorney Dkt #:0425-1270M (1 OF 4)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/28/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6489460
NONE
08945826
 
6448243
NONE
09367227
 
6498159
NONE
09508197
 
6469043
NONE
09647215
 
7071201
US20020086999
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6489336
US20020103189
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6841549
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7091218
NONE
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6884821
NONE
10088916
 
6657057
US20020183511
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6951865
US20030078277
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6906072
NONE
10169837
 
6929741
US20030003311
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6906083
US20030166925
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6949571
US20040023973
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7078405
US20040082781
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6982274
US20040127538
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7112593
US20040072830
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7074801
NONE
10475585
 
6875761
US20040204421
10796673
 
6995163
US20050004147
10903059
 
6927221
US20050004159
10903387
 
RE39112
NONE
11057854
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 43
Reel/Frame:019501/0054   Pages: 3
Recorded: 06/29/2007
Attorney Dkt #:0425-1270M (2 OF 4)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
12/28/2006
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6645996
NONE
09700680
 
7026352
NONE
10470806
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 44
Reel/Frame:020721/0665   Pages: 2
Recorded: 03/28/2008
Attorney Dkt #:082368-010200US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
01/10/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017344
US20080248502
11568435
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW, LLP/ACK
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 45
Reel/Frame:036487/0715   Pages: 2
Recorded: 09/03/2015
Attorney Dkt #:35666-0004003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
01/10/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175073
US20130230523
13840927
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 46
Reel/Frame:036487/0852   Pages: 2
Recorded: 09/03/2015
Attorney Dkt #:35666-0004004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
01/10/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200066
US20130231466
13840851
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 47
Reel/Frame:036489/0181   Pages: 2
Recorded: 09/03/2015
Attorney Dkt #:35666-0004005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
01/10/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453070
US20150056201
14528434
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 48
Reel/Frame:019604/0629   Pages: 3
Recorded: 07/24/2007
Attorney Dkt #:5252-0109PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
01/30/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8557259
US20060189662
11399368
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 49
Reel/Frame:019072/0461   Pages: 3
Recorded: 03/27/2007
Attorney Dkt #:21680230870
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
03/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060246003
11414367
Correspondence name and address
EDWARD D. GRIEFF
575 7TH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 50
Reel/Frame:019101/0401   Pages: 3
Recorded: 04/02/2007
Attorney Dkt #:5198-0101PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
03/20/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060178406
10546994
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 51
Reel/Frame:019235/0487   Pages: 5
Recorded: 05/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/12/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7067714
NONE
10111827
 
7070924
NONE
10129644
 
7138239
US20020192712
10139933
 
7129063
US20030124603
10298417
 
7090997
US20040137549
10415503
 
7445892
US20040115664
10432661
 
7125716
US20040121458
10438279
 
7122318
US20040132783
10468615
 
7244574
US20040110242
10472283
 
7256001
US20040265937
10487321
 
NONE
US20040235866
10488654
 
7015241
US20040242628
10488825
 
7157265
US20060068465
10494026
 
NONE
US20050084846
10785891
 
7390490
NONE
11225829
 
7153831
US20060040328
11257883
 
NONE
US20060183176
11402538
 
7279461
US20060246502
11483356
 
7824676
US20080119641
11522043
 
7427666
US20070072269
11602835
Correspondence name and address
CAMERON M. LUITJENS
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 52
Reel/Frame:019244/0907   Pages: 4
Recorded: 05/03/2007
Attorney Dkt #:2144.0100000/RWE/JSO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7297773
US20040171810
10747065
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 53
Reel/Frame:019245/0005   Pages: 4
Recorded: 05/03/2007
Attorney Dkt #:2144.0100000/RWE/JSO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7364876
US20060160092
10644084
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 54
Reel/Frame:019265/0447   Pages: 4
Recorded: 05/09/2007
Attorney Dkt #:082390-000010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7074798
US20040082570
10374918
 
NONE
US20060100199
10516971
 
7820438
US20060121008
10518472
 
7371843
US20060100418
10525621
 
NONE
US20060094722
10528353
 
7622270
US20060239978
10532264
 
7928215
US20060172404
10535928
 
NONE
US20060292669
10536586
 
8323917
US20060240429
10536935
 
7524847
US20060111362
10537227
 
NONE
US20060172419
10539534
 
NONE
US20060240432
10543003
 
NONE
US20080199437
10552485
 
8187804
US20070254281
10580989
 
NONE
US20070219178
10596212
 
7375236
US20060058370
11208289
 
NONE
US20060063787
11212407
 
7541332
US20060234283
11409453
 
7375204
US20060234349
11409530
Correspondence name and address
KEVIN BASTIAN
2 EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 55
Reel/Frame:020141/0327   Pages: 5
Recorded: 11/20/2007
Attorney Dkt #:532842000900
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE NAMES OF THE ASSIGNOR FROM "ESAI" TO "EISAI" AND THE ASSIGNEE FROM "ESAI" TO "EISAI" PREVIOUSLY RECORDED ON REEL 019247 FRAME 0146. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF RIGHTS TO EISAI R&D MANAGEMENT CO., LTD..
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070134720
10568913
Correspondence name and address
KATE H. MURASHIGE
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 56
Reel/Frame:020147/0465   Pages: 3
Recorded: 11/21/2007
Attorney Dkt #:082368-004010US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070122882
11622312
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP/KLB
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 57
Reel/Frame:020796/0649   Pages: 4
Recorded: 04/10/2008
Attorney Dkt #:082368-002410US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7951930
US20100003747
12053198
Correspondence name and address
CAROL P. JOHNS
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 58
Reel/Frame:030736/0489   Pages: 2
Recorded: 07/03/2013
Attorney Dkt #:35666-0010002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580523
US20120178083
13352241
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 59
Reel/Frame:039946/0943   Pages: 3
Recorded: 10/05/2016
Attorney Dkt #:35666-0011002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
04/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994816
US20150299654
14703000
Correspondence name and address
JACK BRENNAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 60
Reel/Frame:019440/0596   Pages: 4
Recorded: 06/18/2007
Attorney Dkt #:2931.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5964224
NONE
09019630
Correspondence name and address
PHILIP E. HANSEN
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12303
Assignment: 61
Reel/Frame:019640/0618   Pages: 4
Recorded: 08/03/2007
Attorney Dkt #:3939-0143M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME,
BUNKYO-KU, TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6265584
NONE
09315606
 
6235728
NONE
09503616
 
6362172
US20010041691
09757438
 
6359141
US20010012843
09789982
 
6486159
US20010039353
09789986
 
6620934
US20020049216
09965755
 
6458961
US20020049336
09966220
 
6620799
US20020049334
09966556
 
6448401
US20020062028
09982199
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 62
Reel/Frame:020146/0313   Pages: 6
Recorded: 11/21/2007
Attorney Dkt #:0420-035001;035002;035WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20080095786
10547599
 
NONE
US20080095786
10547599
Correspondence name and address
SUSAN M. MICHAUD
CLARK AND ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 63
Reel/Frame:020167/0404   Pages: 6
Recorded: 11/27/2007
Attorney Dkt #:04520/039002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050033056
10498751
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 64
Reel/Frame:020195/0022   Pages: 6
Recorded: 12/04/2007
Attorney Dkt #:04520/048002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20070196418
10566331
 
NONE
US20070196418
10566331
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 65
Reel/Frame:020201/0297   Pages: 6
Recorded: 12/05/2007
Attorney Dkt #:04520/074004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7982060
US20070244187
11628396
 
7982060
US20070244187
11628396
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 66
Reel/Frame:020215/0189   Pages: 6
Recorded: 12/07/2007
Attorney Dkt #:04520/030002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20050032911
10479774
 
7087649
US20050032911
10479774
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 67
Reel/Frame:020228/0180   Pages: 6
Recorded: 12/11/2007
Attorney Dkt #:04520/050003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7202234
US20050113345
10973164
 
7550501
US20070167409
11697651
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 68
Reel/Frame:020228/0194   Pages: 6
Recorded: 12/11/2007
Attorney Dkt #:04520/029002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6653341
NONE
10272167
 
7470720
US20040198806
10687526
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 69
Reel/Frame:020228/0205   Pages: 6
Recorded: 12/11/2007
Attorney Dkt #:04520/027WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097648
US20060104984
11282505
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 70
Reel/Frame:020314/0687   Pages: 6
Recorded: 01/03/2008
Attorney Dkt #:04520/018003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20030130212
10171465
 
NONE
US20050215517
11010550
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 71
Reel/Frame:020314/0706   Pages: 6
Recorded: 01/03/2008
Attorney Dkt #:04520/004002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5750664
NONE
08461675
 
5681824
NONE
08461677
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 72
Reel/Frame:020349/0971   Pages: 6
Recorded: 01/10/2008
Attorney Dkt #:04520/020002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6417172
NONE
09449601
 
6683063
US20030134805
10167222
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 73
Reel/Frame:020352/0458   Pages: 6
Recorded: 01/11/2008
Attorney Dkt #:04520/016003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6214865
NONE
09334488
 
6365759
NONE
09677485
 
6469182
NONE
09843617
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 74
Reel/Frame:020352/0480   Pages: 6
Recorded: 01/11/2008
Attorney Dkt #:04520/012002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5935938
NONE
08658656
 
6184366
NONE
09293856
 
NONE
US20020028927
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NONE
US20030144503
10144670
 
7737129
US20080214802
11830412
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 75
Reel/Frame:020357/0964   Pages: 6
Recorded: 01/14/2008
Attorney Dkt #:04520/076001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060045846
10929624
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 76
Reel/Frame:020358/0064   Pages: 6
Recorded: 01/14/2008
Attorney Dkt #:04520/023001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20040127456
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NONE
US20040127456
10169628
 
NONE
US20050101549
10844265
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 77
Reel/Frame:020396/0902   Pages: 6
Recorded: 01/22/2008
Attorney Dkt #:04520/075002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060154312
11299260
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
B, MA 02110
Assignment: 78
Reel/Frame:020410/0160   Pages: 6
Recorded: 12/14/2007
Attorney Dkt #:04250/027003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20020042379
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NONE
US20030105033
10171478
 
7348316
US20050153929
11010516
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 79
Reel/Frame:020496/0491   Pages: 5
Recorded: 02/12/2008
Attorney Dkt #:04520/003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5340833
NONE
07877664
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 80
Reel/Frame:020496/0590   Pages: 5
Recorded: 02/12/2008
Attorney Dkt #:04520/002005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756718
NONE
08475492
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 81
Reel/Frame:020496/0634   Pages: 5
Recorded: 02/12/2008
Attorney Dkt #:04520/039WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050033056
10498751
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 82
Reel/Frame:020500/0020   Pages: 5
Recorded: 02/12/2008
Attorney Dkt #:04520-002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530113
NONE
07935050
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 83
Reel/Frame:020514/0560   Pages: 6
Recorded: 02/15/2008
Attorney Dkt #:04520/025002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20030190313
10344183
 
NONE
US20030190313
10344183
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 84
Reel/Frame:020650/0625   Pages: 6
Recorded: 03/14/2008
Attorney Dkt #:04520/031002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20040254128
10486455
 
NONE
US20040254128
10486455
 
NONE
US20080096841
11958243
Correspondence name and address
SUSAN M. MICHAUD
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 85
Reel/Frame:020826/0661   Pages: 8
Recorded: 04/18/2008
Attorney Dkt #:04520/002007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FROM 05/18/2007 TO 05/11/2007 PREVIOUSLY RECORDED ON REEL 020499 FRAME 0943. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5843918
NONE
08472820
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 86
Reel/Frame:022997/0236   Pages: 3
Recorded: 07/23/2009
Attorney Dkt #:04520/050004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838548
US20090186855
12416489
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING, PH.D.
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 87
Reel/Frame:023682/0051   Pages: 6
Recorded: 12/21/2009
Attorney Dkt #:04520/075003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100190843
12534277
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 88
Reel/Frame:023804/0599   Pages: 6
Recorded: 01/19/2010
Attorney Dkt #:04520/077001, 002, WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060134602
11035930
Correspondence name and address
SUSAN M. MICHAUD, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 89
Reel/Frame:024545/0697   Pages: 6
Recorded: 06/16/2010
Attorney Dkt #:117824-00110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7994154
US20100227835
12781166
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 90
Reel/Frame:027365/0448   Pages: 5
Recorded: 12/12/2011
Attorney Dkt #:04520/029005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/11/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4 CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8148554
US20110172446
12855412
Correspondence name and address
J. COOPER MCDONALD, PH.D.
CLARK & ELBING LLP
101 FEDERAL ST.
BOSTON, MA 02110
Assignment: 91
Reel/Frame:020097/0473   Pages: 2
Recorded: 11/12/2007
Attorney Dkt #:082368-010800US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
05/21/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080213757
11574115
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW, LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 92
Reel/Frame:019432/0019   Pages: 5
Recorded: 06/14/2007
Attorney Dkt #:1056-0150M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/04/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU,
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7091215
US20040122039
10250693
 
7091215
US20040122039
10250693
 
7323569
US20060235011
10524662
 
7754894
US20070082941
10571279
 
NONE
US20070037854
10571285
 
NONE
US20070270421
10577065
 
7683172
US20070037849
10577308
 
7612208
US20070078159
10577531
 
7410971
US20070112002
10581591
 
7176216
US20040224974
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7531532
US20050277652
11065631
 
7538117
US20070078151
11378307
 
7396928
US20060235225
11378315
 
7285666
US20060217348
11446416
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 93
Reel/Frame:019875/0739   Pages: 2
Recorded: 09/25/2007
Attorney Dkt #:082368-010600US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/04/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585982
US20080214834
11573814
Correspondence name and address
KEVIN L. BASTIAN
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 94
Reel/Frame:019823/0528   Pages: 12
Recorded: 09/13/2007
Attorney Dkt #:4439-4025JEF
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ENGLISH TRANSLATION OF CERTIFICATE OF NAME CHANGE IN JAPANESE PREVIOUSLY RECORDED ON REEL 019500 FRAME 0001. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/11/2007
Assignee
1
EISAI R & D MANAGEMENT, LTD.
6-10, KOISHIKAWA, 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060165688
10510001
Correspondence name and address
SONJA KEENAN
MORGAN & FINNEGAN, LLP
3 WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 95
Reel/Frame:019602/0914   Pages: 9
Recorded: 07/24/2007
Attorney Dkt #:671312-2001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/14/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
4-6-10 KOISHIKAWA, BUNKYOU-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060233710
11393283
Correspondence name and address
THOMAS J. KOWALSKI
745 FIFTH AVENUE
10TH FLOOR
NEW YORK, NY 10151
Assignment: 96
Reel/Frame:020035/0387   Pages: 5
Recorded: 10/30/2007
Attorney Dkt #:0623.0540001/BJD
Conveyance: CONFIRMATORY ASSIGNMENT DEED
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/20/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245888
NONE
08874197
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 97
Reel/Frame:020507/0242   Pages: 5
Recorded: 02/14/2008
Attorney Dkt #:0623.0410000/BJD
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/20/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312686
NONE
08648182
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 98
Reel/Frame:020645/0642   Pages: 6
Recorded: 03/14/2008
Attorney Dkt #:102286
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/20/2007
Assignee
1
EISAI R & D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA 4-CHOME
BUNKYO-KU
TOKYO, JAPAN 112-8088
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5840719
NONE
08556974
 
6312686
NONE
08648182
 
6245888
NONE
08874197
 
6172055
NONE
09137449
 
6407058
NONE
09280593
 
7314940
US20040235864
10473578
 
7759367
US20060100249
10497518
 
7291630
US20060111390
10509127
 
7534800
US20050272761
10509128
 
7652137
US20060235042
10548162
 
7432375
US20060270646
10548163
 
7612086
US20070142366
10554808
 
NONE
US20110166173
10591551
 
NONE
US20050130979
11043219
 
NONE
US20050182047
11043732
 
7645769
US20070072896
11499334
Correspondence name and address
HOLLIE BAKER, ESQ.
60 STATE STREET
WILMER, CUTLER, PICKERING, HALE & DORR
BOSTON, MA 02109
Assignment: 99
Reel/Frame:019644/0578   Pages: 2
Recorded: 08/03/2007
Attorney Dkt #:082368-010700US/ACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
06/26/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7956222
US20080045753
11573882
Correspondence name and address
KEVIN L. BASTIAN
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94608
Assignment: 100
Reel/Frame:019617/0873   Pages: 5
Recorded: 07/31/2007
Attorney Dkt #:1203-0154PUS1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
EISAI CO., LTD.
Exec Dt:
07/19/2007
Assignee
1
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217723
US20050227959
11047995
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
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