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Reel/Frame:051809/0010   Pages: 15
Recorded: 02/05/2020
Attorney Dkt #:ECO0066/US/2(PT10520USD1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/08/2020
Application #:
16004889
Filing Dt:
06/11/2018
Publication #:
Pub Dt:
11/01/2018
Title:
COMPOSITIONS FOR ENHANCED OIL RECOVERY
Assignors
1
Exec Dt:
02/18/2016
2
Exec Dt:
02/18/2016
3
Exec Dt:
02/18/2016
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Correspondence name and address
C/O KAGAN BINDER PLLC
221 MAIN ST N
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082

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