Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 042409/0724 | |
| Pages: | 8 |
| | Recorded: | 05/17/2017 | | |
| Attorney Dkt #: | 074014-0672-US-562374 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/23/2019
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Application #:
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15527249
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Filing Dt:
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05/16/2017
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Publication #:
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Pub Dt:
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12/14/2017
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Title:
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METHOD OF MINERAL OIL PRODUCTION
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Assignee
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| CARL-BOSCH-STRASSE 38 |
| LUDWIGSHAFEN, GERMANY 67056 |
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Correspondence name and address
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JOSEPH BARRERA, ESQUIRE
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DRINKER BIDDLE & REATH LLP
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1177 AVENUE OF THE AMERICAS, 41ST FLOOR
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NEW YORK, NY 10036-2714
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