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

Total Assignments: 2
Patent #:
Issue Dt:
11/05/2019
Application #:
15579692
Filing Dt:
12/05/2017
Publication #:
Pub Dt:
06/14/2018
Inventors:
Hyunho Lee, Kwangwoo Chun, Eun Seon Kim, Hyeongchan Oh, Eun Sung Jang, Hanchang Lee et al
Title:
TRICYCLIC DERIVATIVE COMPOUND, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION COMPRISING SAME
Assignment: 1
Reel/Frame:
045273/0929Recorded: 03/13/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Exec Dt:
11/13/2017
Assignee:
343, SAPYEONG-DAERO
SEOCHO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 06543
Correspondent:
ROBERT C. SULLIVAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
055034/0074Recorded: 01/26/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/21/2021
Assignee:
11F, 12 TEHERAN-RO 26-GIL
GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06236
Correspondent:
ROBERT C. SULLIVAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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