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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/04/2018
Application #:
15571582
Filing Dt:
11/03/2017
Publication #:
Pub Dt:
05/17/2018
Inventors:
Yubin LV, Jianming YIN, Xuehui HUANG, Bangliang LI
Title:
QUINAZOLIN CROTYL COMPOUND DIMALEATE CRYSTALS AND PREPARATION METHODS AND USES THEREOF
Assignment: 1
Reel/Frame:
044078/0328Recorded: 11/09/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/30/2017
Exec Dt:
10/30/2017
Exec Dt:
10/30/2017
Exec Dt:
10/30/2017
Assignee:
ROOM C910, THE WESTLAKE PLAZA OF INTERNATIONAL SCIENCE AND TECHNOLOGY
NO. 391, WEN'ER ROAD
HANGZHOU, ZHEJIANG, CHINA 310012
Correspondent:
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
7700 FORSYTH BLVD.
ARMSTRONG TEASDALE LLP, SUITE 1800
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:
046351/0478Recorded: 06/13/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/06/2018
Assignee:
ROOM C910, THE WESTLAKE PLAZA OF INTERNATIONAL SCIENCE AND TECHNOLOGY, NO. 391
WEN'ER ROAD
HANGZHOU, ZHEJIANG, CHINA 310012
Correspondent:
PATENT DOCKET DEPARTMENT
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:
046622/0721Recorded: 07/24/2018Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 046351 FRAME 0478. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
06/06/2018
Assignee:
BUILDING 104, NO. 864 MOGANSHAN ROAD
HANGZHOU CITY, ZHEJIANG, CHINA 310011
Correspondent:
PATENT DOCKET DEPARTMENT
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:
055024/0853Recorded: 01/19/2021Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/25/2020
Assignee:
ROOM 1-906, HEDA YAOGU CENTER
291 FUCHENG ROAD, XIASHA STREET, QIANTANG NEW DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310018
Correspondent:
ARMSTRONG TEASDALE LLP
7700 FORSYTH BOULEVARD
SUITE 1800
ST. LOUIS, MO 63105

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