Patent Assignment Details
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Reel/Frame: | 053852/0198 | |
| Pages: | 8 |
| | Recorded: | 09/22/2020 | | |
Attorney Dkt #: | DHT502073US4/BAO1870USD |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS ZIP CODE PREVIOUSLY RECORDED AT REEL: 053763 FRAME: 0301. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT . |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/31/2021
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Application #:
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16861680
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Filing Dt:
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04/29/2020
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Publication #:
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Pub Dt:
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11/12/2020
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Title:
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METHOD AND APPARATUS FOR PRE-LOADING A PIEZOELECTRIC TRANSDUCER FOR DOWNHOLE ACOUSTIC COMMUNICATION
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Assignee
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906 55TH AVENUE NE. |
CALGARY, ALBERTA, CANADA T2E 6Y4 |
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Correspondence name and address
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CANTOR COLBURN LLP
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20 CHURCH STREET
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22ND FLOOR
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HARTFORD, CT 06103-3207
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