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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17426539
Filing Dt:
07/28/2021
Publication #:
Pub Dt:
03/31/2022
Inventors:
Bang Wei Xi, YingHao Liu, Jin Lin Liu, Wei Liang Chien, Bo Chen
Title:
METHOD FOR PREPARING POLYURETHANE FOAMS
Assignment: 1
Reel/Frame:
066162/0157Recorded: 01/18/2024Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/07/2019
Exec Dt:
05/07/2019
Exec Dt:
05/07/2019
Exec Dt:
05/07/2019
Exec Dt:
05/07/2019
Assignee:
2333 GANGCHENG ROAD
SHANGHAI, CHINA 200137
Correspondent:
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:
066162/0237Recorded: 01/18/2024Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/2019
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Correspondent:
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

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