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Patent Assignment Assignor Details
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Assignor Name : SUGIMOTO, MASAMICHI
Total Assignments: 17
Assignment: 1
Reel/Frame:014514/0496   Pages: 2
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, HIROAKI
Exec Dt:
04/10/2003
2
YOSHIZAKI, KAZUYUKI
Exec Dt:
04/10/2003
3
NISHIMOTO, NORIHIRO
Exec Dt:
04/10/2003
4
KISHIMOTO, TADAMITSU
Exec Dt:
04/10/2003
5
SHIMAOKA, SHIN
Exec Dt:
04/10/2003
6
KITAMURA, HIDETOMO
Exec Dt:
04/10/2003
7
SUGIMOTO, MASAMICHI
Exec Dt:
04/10/2003
8
AKAMATSU, KENICHI
Exec Dt:
04/10/2003
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITAI-KU
TOKYO 115-8543, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320792
US20040028681
10399979
Correspondence name and address
FOLEY & LARDNER
HAROLD C. WEGNER
WASHINGTON HARBOUR
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 20007-5143
Assignment: 2
Reel/Frame:018371/0989   Pages: 4
Recorded: 10/04/2006
Attorney Dkt #:19672-002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKABE, HISAFUMI
Exec Dt:
01/19/2006
2
SUGIMOTO, MASAMICHI
Exec Dt:
01/19/2006
3
LIJIMA, SHIGEYUKI
Exec Dt:
01/19/2006
4
SUGO, IZUMI
Exec Dt:
01/19/2006
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO 115-8543, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070087005
11251561
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:034161/0217   Pages: 5
Recorded: 11/13/2014
Attorney Dkt #:19672-0002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKABE, HISAFUMI
Exec Dt:
01/19/2006
2
SUGIMOTO, MASAMICHI
Exec Dt:
01/19/2006
3
IIJIMA, SHIGEYUKI
Exec Dt:
01/19/2006
4
SUGO, IZUMI
Exec Dt:
01/19/2006
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10118959
US20150098941
14505932
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:017753/0659   Pages: 2
Recorded: 06/07/2006
Attorney Dkt #:053466-0412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, MASAYUKI
Exec Dt:
01/31/2006
2
IIJIMA, SHIGEYUKI
Exec Dt:
01/31/2006
3
SUGO, IZUMI
Exec Dt:
01/31/2006
4
SUGIMOTO, MASAMICHI
Exec Dt:
01/31/2006
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME
KITA-KU
TOKYO, 115-8543, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070142627
10567856
Correspondence name and address
HAROLD C. WEGNER
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET, NW, SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 5
Reel/Frame:019409/0464   Pages: 3
Recorded: 06/11/2007
Attorney Dkt #:19672-005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, YASUKO
Exec Dt:
03/08/2007
2
SUGIMOTO, MASAMICHI
Exec Dt:
03/08/2007
3
OKABE, HISAFUMI
Exec Dt:
03/13/2007
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7871613
US20070269444
11574091
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:019510/0535   Pages: 4
Recorded: 06/21/2007
Attorney Dkt #:1254-0348PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, MASAYUKI
Exec Dt:
06/12/2007
2
IIJIMA, SHIGEYUKI
Exec Dt:
06/12/2007
3
SUGO, IZUMI
Exec Dt:
06/12/2007
4
SEKIMORI, YASUO
Exec Dt:
06/12/2007
5
HABU, KIYOSHI
Exec Dt:
06/12/2007
6
SUGIMOTO, MASAMICHI
Exec Dt:
06/12/2007
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090061485
11793712
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:019510/0920   Pages: 4
Recorded: 06/21/2007
Attorney Dkt #:1254-0349pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, MASAYUKI
Exec Dt:
06/13/2007
2
IIJIMA, SHIGEYUKI
Exec Dt:
06/13/2007
3
SUGO, IZUMI
Exec Dt:
06/13/2007
4
SEKIMORI, YASUO
Exec Dt:
06/13/2007
5
HABU, KIYOSHI
Exec Dt:
06/13/2007
6
SUGIMOTO, MASAMICHI
Exec Dt:
06/13/2007
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO 115-8543, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080166756
11793649
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
GERALD M. MURPHY, JR.
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:019670/0590   Pages: 5
Recorded: 08/08/2007
Attorney Dkt #:19672-006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, KIYOTAKA
Exec Dt:
06/21/2007
2
SUGO, IZUMI
Exec Dt:
06/29/2007
3
SUGIMOTO, MASAMICHI
Exec Dt:
07/02/2007
4
ISHIGURO, TAKAHIRO
Exec Dt:
07/02/2007
5
TANAKA, MEGUMI
Exec Dt:
06/27/2007
6
IIJIMA, SHIGEYUKI
Exec Dt:
06/28/2007
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7867734
US20080124330
11577944
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:025348/0861   Pages: 6
Recorded: 11/11/2010
Attorney Dkt #:19672-0006002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, KIYOTAKA
Exec Dt:
06/21/2007
2
SUGO, IZUMI
Exec Dt:
06/29/2007
3
SUGIMOTO, MASAMICHI
Exec Dt:
07/02/2007
4
ISHIGURO, TAKAHIRO
Exec Dt:
07/02/2007
5
TANAKA, MEGUMI
Exec Dt:
06/27/2007
6
IIJIMA, SHIGEYUKI
Exec Dt:
06/28/2007
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110033452
12852950
Correspondence name and address
FISH & RICHARDSON P.C.
ONE MARINA PARK DRIVE
BOSTON, MA 02210
Assignment: 10
Reel/Frame:032568/0856   Pages: 6
Recorded: 04/01/2014
Attorney Dkt #:19672-0006002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, KIYOTAKA
Exec Dt:
06/21/2007
2
SUGO, IZUMI
Exec Dt:
06/29/2007
3
SUGIMOTO, MASAMICHI
Exec Dt:
07/02/2007
4
ISHIGURO, TAKAHIRO
Exec Dt:
07/02/2007
5
TANAKA, MEGUMI
Exec Dt:
06/27/2007
6
IIJIMA, SHIGEYUKI
Exec Dt:
06/28/2007
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110033452
12852950
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:021184/0303   Pages: 4
Recorded: 07/02/2008
Attorney Dkt #:19672-002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKABE, HISAFUMI
Exec Dt:
04/09/2008
2
SUGIMOTO, MASAMICHI
Exec Dt:
04/15/2008
3
IIJIMA, SHIGEYUKI
Exec Dt:
04/14/2008
4
SUGO, IZUMI
Exec Dt:
04/09/2008
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102739
US20080267979
12089957
Correspondence name and address
JANIS K. FRASER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:025519/0359   Pages: 5
Recorded: 12/17/2010
Attorney Dkt #:OHNO2-47218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, HIROAKI
Exec Dt:
10/26/2010
2
TAKAI, HIROTAKE
Exec Dt:
12/05/2010
3
KATO, ATSUHIKO
Exec Dt:
11/26/2010
4
SUZUKI, MASAMI
Exec Dt:
11/29/2010
5
SUGIMOTO, MASAMICHI
Exec Dt:
11/24/2010
Assignees
1
UNIVERSITY OF MIYAZAKI
1-1, GAKUEN KIBANADAI-NISHI
MIYAZAKI-SHI, MIYAZAKI, JAPAN 889-2192
2
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME
KITA-KU, TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8663929
US20110091907
12736180
Correspondence name and address
JEFFREY J. SOPKO / PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 13
Reel/Frame:025604/0907   Pages: 3
Recorded: 12/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, YASUKO
Exec Dt:
12/03/2010
2
SUGIMOTO, MASAMICHI
Exec Dt:
11/24/2010
3
ISHIGURO, TAKAHIRO
Exec Dt:
11/30/2010
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME
KITA-KU, TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110104157
12936367
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
LESLYE B. DAVIDSON
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:053145/0190   Pages: 6
Recorded: 07/08/2020
Attorney Dkt #:49869-0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, TOSHIKI
Exec Dt:
06/15/2020
2
AMAMOTO, KANAME
Exec Dt:
03/17/2020
3
SUGIMOTO, MASAMICHI
Exec Dt:
03/04/2020
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210198364
16650668
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:053216/0146   Pages: 12
Recorded: 07/15/2020
Attorney Dkt #:49869-0002US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE SECOND INVENTOR'S NAME, PREVIOUSLY RECORDED ON REEL 053145 FRAME 0190. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING IS KANAME YAMAMOTO.
Assignors
1
IWAI, TOSHIKI
Exec Dt:
06/15/2020
2
YAMAMOTO, KANAME
Exec Dt:
03/17/2020
3
SUGIMOTO, MASAMICHI
Exec Dt:
03/04/2020
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210198364
16650668
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 16
Reel/Frame:061632/0061   Pages: 6
Recorded: 11/02/2022
Attorney Dkt #:49869-0002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, TOSHIKI
Exec Dt:
06/15/2020
2
YAMAMOTO, KANAME
Exec Dt:
03/17/2020
3
SUGIMOTO, MASAMICHI
Exec Dt:
03/04/2020
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230091221
17954477
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 17
Reel/Frame:062504/0894   Pages: 4
Recorded: 01/27/2023
Attorney Dkt #:14875-0286US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, TOSHIKI
Exec Dt:
12/01/2022
2
SUGIMOTO, MASAMICHI
Exec Dt:
01/18/2023
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146730
17912257
Correspondence name and address
JANIS K. FRASER, PH.D., J.D.
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022

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