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

Assignor Name : SEKI, TAKAHIKO
Total Assignments: 8
Assignment: 1
Reel/Frame:048034/0383   Pages: 4
Recorded: 01/16/2019
Attorney Dkt #:111119-0121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMARU, KENJI
Exec Dt:
11/24/2015
2
TAZAKI, KOICHI
Exec Dt:
11/24/2015
3
SEKI, TAKAHIKO
Exec Dt:
11/25/2015
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180303812
15769308
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:041971/0617   Pages: 3
Recorded: 04/11/2017
Attorney Dkt #:111119-0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMARU, KENJI
Exec Dt:
07/15/2016
2
TAZAKI, KOICHI
Exec Dt:
06/07/2016
3
WATANABE, KENJI
Exec Dt:
06/07/2016
4
SEKI, TAKAHIKO
Exec Dt:
07/14/2016
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160333419
15111358
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 3
Reel/Frame:041560/0159   Pages: 3
Recorded: 03/13/2017
Attorney Dkt #:111119-0114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMARU, KENJI
Exec Dt:
02/01/2017
2
TAZAKI, KOICHI
Exec Dt:
02/01/2017
3
WATANABE, KENJI
Exec Dt:
02/01/2017
4
SEKI, TAKAHIKO
Exec Dt:
02/01/2017
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 1038426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170283885
15510892
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:043280/0222   Pages: 3
Recorded: 08/14/2017
Attorney Dkt #:P265226WOUS01-477580-205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, TAKAHIKO
Exec Dt:
07/06/2017
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10716790
US20170216302
15487738
Correspondence name and address
KIMBERLY C. CROFT
DORSEY & WHITNEY LLP
1400 WEWATTA STREET, SUITE 400
DENVER, CO 80202
Assignment: 5
Reel/Frame:044642/0634   Pages: 3
Recorded: 01/17/2018
Attorney Dkt #:P267113WOUS01-477580-213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, TAKAHIKO
Exec Dt:
09/19/2017
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10485794
US20180353493
15566336
Correspondence name and address
KIMBERLY C. CROFT
DORSEY & WHITNEY LLP
1400 WEWATTA STREET, SUITE 400
DENVER, CO 80202
Assignment: 6
Reel/Frame:048909/0830   Pages: 3
Recorded: 04/17/2019
Attorney Dkt #:P280322WOUS01-477580-219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, TAKAHIKO
Exec Dt:
03/19/2019
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190240210
16342639
Correspondence name and address
KIMBERLY C. CROFT
DORSEY & WHITNEY LLP
1400 WEWATTA STREET, SUITE 400
DENVER, CO 80202
Assignment: 7
Reel/Frame:062390/0158   Pages: 3
Recorded: 01/17/2023
Attorney Dkt #:50126-0023WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, TAKAHIKO
Exec Dt:
12/31/2022
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1 NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230270814
18016540
Correspondence name and address
TONY ZHANG
P.O. BOX 1022
FISH & RICHARDSON, P.C.
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:062394/0451   Pages: 3
Recorded: 01/17/2023
Attorney Dkt #:50126-0023US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, TAKAHIKO
Exec Dt:
12/31/2022
Assignee
1
DAIICHI SANKYO COMPANY, LIMITED
3-5-1 NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN 103-8426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230270814
18016540
Correspondence name and address
TONY ZHANG
P.O. BOX 1022
FISH & RICHARDSON, P.C.
MINNEAPOLIS, 55440-1022 UNITED STATES

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