Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 042674/0407 | |
| Pages: | 6 |
| | Recorded: | 06/12/2017 | | |
| Attorney Dkt #: | 074008-1801-00-563764 |
| 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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09/17/2019
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Application #:
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15534856
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Filing Dt:
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06/09/2017
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Publication #:
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Pub Dt:
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12/21/2017
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Title:
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PROCESS FOR PREPARING A POLYETHERAMINE
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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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ASHLEY PEZZNER, ESQUIRE
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DRINKER BIDDLE & REATH LLP
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222 DELAWARE AVENUE, SUITE 1410
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WILMINGTON, DE 19801
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