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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/18/2018
Application #:
15566237
Filing Dt:
10/13/2017
Publication #:
Pub Dt:
03/29/2018
Inventors:
Yukio NAGASAKI, Shinpei KUDO, Yuji HIRAMATSU, Quoc Thang BUI, Binh Long VONG et al
Title:
POLYION COMPLEX OF POLY(L-ARGININE) SEGMENT-CONTAINING BLOCK COPOLYMER AND POLYANIONIC POLYMER
Assignment: 1
Reel/Frame:
043857/0217Recorded: 10/13/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/03/2017
Exec Dt:
10/10/2017
Exec Dt:
10/04/2017
Exec Dt:
10/04/2017
Exec Dt:
10/04/2017
Exec Dt:
10/11/2017
Assignee:
1-1-1, KENKYU-GAKUEN, TSUKUBA-SHI
IBARAKI, JAPAN 305-8555
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
051160/0985Recorded: 12/03/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2019
Assignee:
1-1-1 TENNODAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8577
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P
1025 CONNECTICUT AVE NW., SUITE 500
WASHINGTON, DC 20036

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