Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 066596/0334 | |
| Pages: | 8 |
| | Recorded: | 02/01/2024 | | |
| Attorney Dkt #: | 38136-1901002 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY FROM "ALI MOHAMMED SARRAN" TO ALI MOHAMMED HUSSAIN AL SAFRAN" PREVIOUSLY RECORDED AT REEL: 64534 FRAME: 908. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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18336560
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Filing Dt:
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06/16/2023
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Publication #:
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Pub Dt:
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02/22/2024
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Title:
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CEMENT SPACER FLUID WITH POLYETHYLENEIMINE HYDROCHLORIDE SALT AS A SHALE INHIBITOR
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Assignee
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| 1 EASTERN AVENUE |
| DHAHRAN, SAUDI ARABIA 31311 |
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Correspondence name and address
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NATHAN E. STACY
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FISH & RICHARDSON P.C.
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MINNEAPOLIS, MN 55440-1022
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05/30/2024 02:38 AM
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