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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/02/2019
Application #:
15108495
Filing Dt:
06/27/2016
Publication #:
Pub Dt:
11/10/2016
Inventors:
Hao Hong, Changfeng Li, Litao Shen
Title:
METHOD FOR PREPARING SULFOBUTYL ETHER-ß-CYCLODEXTRIN
Assignment: 1
Reel/Frame:
039358/0438Recorded: 08/05/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/2015
Exec Dt:
11/30/2015
Exec Dt:
11/30/2015
Assignees:
NO. 6 DONGTING 3RD STREET
TEDA
TAINJIN, CHINA
NO. 71, 7TH STREET
TEDA
TIANJIN, CHINA
ECONOMIC DEVELOPMENT ZONE
TEDA
TIANJIN, CHINA
NO. 42 E ROAD
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, FUXIN
LIAONING, CHINA
INDUSTRICAL PARK
ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE, DUNHUA
JILIN, CHINA
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET, 34TH FLOOR
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:
039716/0952Recorded: 08/17/2016Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF CITY OF ASSIGNEE ASYMCHEM LABORATORIES (TIANJIN) CO., LTD. SHOULD BE TIANJIN PREVIOUSLY RECORDED ON REEL 039358 FRAME 0438. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
11/30/2015
Exec Dt:
11/30/2015
Exec Dt:
11/30/2015
Assignees:
NO. 6 DONGTING 3RD STREET
TEDA
TIANJIN, CHINA
NO. 71, 7TH STREET
TEDA
TIANJIN, CHINA
ECONOMIC DEVELOPMENT ZONE
TEDA
TIANJIN, CHINA
NO. 42 E ROAD
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, FUXIN
LIAONING, CHINA
INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, DUNHUA
JILIN, CHINA
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661

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