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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/07/2020
Application #:
15773667
Filing Dt:
05/04/2018
Publication #:
Pub Dt:
11/08/2018
Inventors:
Chunhao WANG, Jun LI, Yulin ZHAO, Na XU, Meng ZHANG
Title:
DRY STRENGTH AGENT COMPOSITION AND METHOD FOR ENHANCING THE DRY STRENGTH OF PAPER
Assignment: 1
Reel/Frame:
045716/0028Recorded: 05/04/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/22/2015
Exec Dt:
12/17/2015
Exec Dt:
12/22/2015
Exec Dt:
12/19/2015
Exec Dt:
12/24/2015
Assignee:
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Correspondent:
ERIC D. BABYCH
405 S. MAIN STREET, SUITE 1000
SALT LAKE CITY, UT 84111-3411

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