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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : KYOWA HAKKO KIRIN CO., LTD
Total Assignments: 13
Assignment: 1
Reel/Frame:024087/0092   Pages: 33
Recorded: 03/16/2010
Attorney Dkt #:290390-00003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2008
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544320
Correspondence name and address
CAROL A. MARMO
ECKERT SEAMANS CHERIN & MELLOTT, LLC
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:031816/0110   Pages: 45
Recorded: 12/13/2013
Attorney Dkt #:079259-0732
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2008
Assignee
1
1-6-1 OHTEMACHI
CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14105750
Correspondence name and address
ROBERT UNDERWOOD
28 STATE STREET
MCDERMOTT WILL & EMERY
BOSTON, MA 02109
Assignment: 3
Reel/Frame:042201/0204   Pages: 43
Recorded: 04/10/2017
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2008
Assignee
1
1-6-1 OHTEMACHI
CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14643773
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
28 STATE STREET
BOSTON, MA 02109-1775
Assignment: 4
Reel/Frame:022455/0619   Pages: 8
Recorded: 03/26/2009
Attorney Dkt #:50195/038003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2009
2
Exec Dt:
02/17/2009
3
Exec Dt:
02/17/2009
4
Exec Dt:
02/16/2009
5
Exec Dt:
02/20/2009
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12215085
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:023178/0193   Pages: 6
Recorded: 09/01/2009
Attorney Dkt #:50195/008007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2009
2
Exec Dt:
08/31/2009
3
Exec Dt:
08/18/2009
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12378061
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:024719/0704   Pages: 3
Recorded: 07/21/2010
Attorney Dkt #:50195/054002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2010
2
Exec Dt:
07/12/2010
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12782245
Correspondence name and address
KAREN L. ELBING
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:025543/0727   Pages: 2
Recorded: 12/28/2010
Attorney Dkt #:Q122479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/24/2010
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12979694
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:031819/0885   Pages: 2
Recorded: 12/19/2013
Attorney Dkt #:Q209042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2013
2
Exec Dt:
12/06/2013
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14127654
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 9
Reel/Frame:031958/0866   Pages: 3
Recorded: 01/14/2014
Attorney Dkt #:Q140219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/24/2013
2
Exec Dt:
12/24/2013
3
Exec Dt:
12/24/2013
4
Exec Dt:
12/24/2013
5
Exec Dt:
12/24/2013
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14129677
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 10
Reel/Frame:032488/0413   Pages: 5
Recorded: 03/20/2014
Attorney Dkt #:716093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2014
2
Exec Dt:
02/13/2014
3
Exec Dt:
02/15/2014
4
Exec Dt:
02/12/2014
5
Exec Dt:
02/24/2014
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14236545
Correspondence name and address
JOHN KILYK, JR.
TWO PRU PLAZA - STE 4900, 180 N. STETSON
CHICAGO, IL 60601-6731
Assignment: 11
Reel/Frame:040869/0411   Pages: 2
Recorded: 01/06/2017
Attorney Dkt #:Q219959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2016
2
Exec Dt:
12/26/2016
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15316359
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:043256/0073   Pages: 2
Recorded: 08/10/2017
Attorney Dkt #:Q224164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2017
2
Exec Dt:
07/07/2017
3
Exec Dt:
07/07/2017
Assignee
1
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15541872
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:046203/0720   Pages: 8
Recorded: 06/26/2018
Attorney Dkt #:Q228509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2018
2
Exec Dt:
06/12/2018
3
Exec Dt:
06/22/2018
4
Exec Dt:
06/12/2018
5
Exec Dt:
06/19/2018
Assignees
1
9420 ATHENA CIRCLE
LA JOLLA, CALIFORNIA 92037
2
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15772909
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213

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