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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/05/2018
Application #:
14914739
Filing Dt:
02/26/2016
Publication #:
Pub Dt:
07/21/2016
Inventor:
Robert Yongxin Zhao
Title:
NOVEL CYTOTOXIC AGENTS FOR CONJUGATION TO A CELL BINDING MOLECULE
Assignment: 1
Reel/Frame:
041128/0225Recorded: 01/31/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2016
Assignee:
BUILDING 12, NO. 260 SIXTH STREET, HEDA
HANGZHOU, CHINA 310018
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 2
Reel/Frame:
041588/0647Recorded: 02/01/2017Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 041128 FRAME: 0225. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
10/03/2016
Assignee:
BUILDING 12, NO. 260 SIXTH STREET, HEDA
HANGZHOU, CHINA 310018
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404

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