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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/05/2021
Application #:
16492207
Filing Dt:
09/09/2019
Publication #:
Pub Dt:
01/02/2020
Inventors:
Chunjie Zhang, Ta-Hua Yu, Hongying Jiang, Xuan Jiang, Kevin M. Casey
Title:
MULTILAYER ARTICLES INCLUDING COATINGS CONTAINING METAL ON MICROFILTRATION MEMBRANE SUBSTRATES
Assignment: 1
Reel/Frame:
050308/0903Recorded: 09/09/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/05/2018
Exec Dt:
09/05/2018
Exec Dt:
08/31/2018
Exec Dt:
09/04/2018
Exec Dt:
08/30/2018
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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