Patent Assignment Details
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Reel/Frame: | 048572/0373 | |
| Pages: | 8 |
| | Recorded: | 03/12/2019 | | |
Attorney Dkt #: | 074014-0672-01-US-586763 |
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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03/30/2021
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Application #:
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16296904
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Filing Dt:
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03/08/2019
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Publication #:
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Pub Dt:
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07/04/2019
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Title:
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METHOD OF MINERAL OIL PRODUCTION
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Assignee
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LUDWIGSHAFEN, GERMANY 67056 |
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Correspondence name and address
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ASHLEY I. PEZZNER
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DRINKER BIDDLE & REATH LLP
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222 DELAWARE AVE.
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WILMINGTON, DE 19801
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