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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/05/2019
Application #:
16043791
Filing Dt:
07/24/2018
Publication #:
Pub Dt:
11/15/2018
Inventors:
Yu Han, Qiwei Tian, Xinglong Dong, Zhaohui Liu, Jean-Marie Basset, Youssef Saih, Miao Sun et al
Title:
CATIONIC POLYMERS AND POROUS MATERIALS
Assignment: 1
Reel/Frame:
046444/0133Recorded: 07/24/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/23/2016
Exec Dt:
10/23/2016
Exec Dt:
12/18/2016
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREE
SUITE 1300
DAYTON, OH 45402-2023
Assignment: 2
Reel/Frame:
046444/0203Recorded: 07/24/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/16/2017
Exec Dt:
02/26/2017
Exec Dt:
02/26/2017
Exec Dt:
02/23/2017
Exec Dt:
02/15/2017
Exec Dt:
02/27/2017
Assignee:
OFFICE 4221, LEVEL 4, AL-JAZRI BUILDING
THUWAL, SAUDI ARABIA 23955-6900
Correspondent:
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREE
SUITE 1300
DAYTON, OH 45402-2023

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