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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17991813
Filing Dt:
11/21/2022
Publication #:
20230159833
Pub Dt:
05/25/2023
Inventors:
Iftikhar Huq, Alexander Hyndman, Ali Abbaspour, Brian Doucette, Billy James Rideout
Title:
NON-AQUEOUS EXTRACTION OF BITUMEN FROM OIL SANDS
Assignment: 1
Reel/Frame:
062220/0445Recorded: 12/28/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HUQ, IFTIKHAR
Exec Dt:
10/17/2022
ABBASPOUR, ALI
Exec Dt:
03/03/2021
DOUCHETTE, BRIAN
Exec Dt:
10/17/2022
HYNDMAN, ALEXANDER
Exec Dt:
10/04/2022
RIDEOUT, BILLY JAMES
Exec Dt:
03/04/2021
Assignee:
SUNCOR ENERGY INC.
PO BOX 2844, 150- 6TH AVENUE SW
CALGARY (ALBERTA), CANADA T2P 3E3
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
062774/0853Recorded: 02/16/2023Pages: 14
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF INVENTOR PREVIOUSLY RECORDED ON REEL 062220 FRAME 0445. ASSIGNOR(S) HEREBY CONFIRMS THE THE CORRECT INVENTOR NAME IS BRIAN DOUCETTE.
Assignors:
HUQ, IFTIKHAR
Exec Dt:
10/17/2022
ABBASPOUR, ALI
Exec Dt:
03/03/2021
DOUCETTE, BRIAN
Exec Dt:
10/17/2022
HYNDMAN, ALEXANDER
Exec Dt:
10/04/2022
RIDEOUT, BILLY JAMES
Exec Dt:
03/04/2021
Assignee:
SUNCOR ENERGY INC.
PO BOX 2844, 150- 6TH AVENUE SW
CALGARY (ALBERTA), CANADA T2P 3E3
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606

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