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Patent Assignment Details
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Reel/Frame:053418/0911   Pages: 9
Recorded: 08/06/2020
Attorney Dkt #:3338.035US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/20/2024
Application #:
16922160
Filing Dt:
07/07/2020
Publication #:
Pub Dt:
01/14/2021
Title:
PROTON-EXCHANGE MEMBRANE
Assignors
1
Exec Dt:
07/27/2020
2
Exec Dt:
07/27/2020
3
Exec Dt:
07/23/2020
Assignee
1
P. O. BOX 5167
FARGO, NORTH DAKOTA 58105
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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