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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/28/2014
Application #:
11868502
Filing Dt:
10/07/2007
Publication #:
Pub Dt:
02/28/2008
Inventor:
Hesheng ZHANG
Title:
PIPERIDINE-2, 6-DIONE DERIVATIVES AND THEIR USE AS TUMOR NECROSIS FACTOR INHIBITORS
Assignment: 1
Reel/Frame:
031814/0896Recorded: 12/19/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2013
Assignee:
XIAO YUAN XIN CUN, 31-101 TEDA
TIANJIN, CHINA 300457
Correspondent:
MATTHIAS SCHOLL
14781 MEMORIAL DRIVE
SUITE 1319
HOUSTON, TX 77079
Assignment: 2
Reel/Frame:
053463/0618Recorded: 08/11/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/2020
Assignees:
BLD. 12.TIAN-BAO-ZHI-GU, ZHONG-HUAN WEST ROAD, AIRPORT ECONOMIC ZONE
TIANJIN, CHINA 300308
LVYUAN STREET W, HI-TECH INDUSTRIAL PARK WESTERN AREA, XINFENG COUNTY
GANZHOU, CHINA 341600
Correspondent:
MATTHIAS SCHOLL
1321 UPLAND DR.
SUITE 1319
HOUSTON, TX 77043

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