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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
NONE
Issue Dt:
Application #:
17640431
Filing Dt:
03/04/2022
Publication #:
Pub Dt:
10/20/2022
Inventors:
Shengshu Huang, Li Xu, Ye Lao, Zhuo Tang, Fangyi Li, Filip Nuyens, Jatuporn Salaklang
Title:
Processes for the Preparation of Alpha-Hydroxy Esters by Esterification of Alpha-Hydroxy Acids
Assignment: 1
Reel/Frame:
059659/0382Recorded: 03/10/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/11/2020
Exec Dt:
02/16/2020
Assignee:
A-117-17, 14#, GAOXIN 2ND ROAD
SHAANXI
XI'AN, CHINA
Correspondent:
MCNEILL BAUR PLLC
125 CAMBRIDGE PARK DRIVE
SUITE 301
CAMBRIDGE, MA 02140
Assignment: 2
Reel/Frame:
059223/0874Recorded: 03/10/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/16/2020
Assignee:
TOEKOMSTLAAN 42
HERENTALS, BELGIUM 2200
Correspondent:
MCNEILL BAUR PLLC
125 CAMBRIDGE PARK DRIVE
SUITE 301
CAMBRIDGE, MA 02140
Assignment: 3
Reel/Frame:
059359/0380Recorded: 03/10/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2020
Exec Dt:
02/20/2020
Exec Dt:
02/23/2020
Exec Dt:
02/20/2020
Exec Dt:
02/17/2020
Assignee:
1900 SCOTT AVENUE
DES MOINES, IOWA 50317
Correspondent:
MCNEILL BAUR PLLC
125 CAMBRIDGE PARK DRIVE
SUITE 301
CAMBRIDGE, MA 02140
Assignment: 4
Reel/Frame:
059223/0859Recorded: 03/10/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/21/2020
Assignee:
1900 SCOTT AVENUE
DES MOINES, IOWA 50317
Correspondent:
MCNEILL BAUR PLLC
125 CAMBRIDGE PARK DRIVE
SUITE 301
CAMBRIDGE, MA 02140
Assignment: 5
Reel/Frame:
062183/0265Recorded: 12/20/2022Pages: 6
Conveyance:
GRANT OF PATENT SECURITY INTEREST
Assignors:
Exec Dt:
07/09/2021
Exec Dt:
07/09/2021
Exec Dt:
07/09/2021
Assignee:
110 N. WACKER DRIVE
IL4-110-08-04
CHICAGO, ILLINOIS 60606-1511
Correspondent:
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
SUITE 4700
CHARLOTTE, NC 28202-4003

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