Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 048320/0478 | |
| Pages: | 6 |
| | Recorded: | 02/13/2019 | | |
| Attorney Dkt #: | 074008-1804-US-564106 |
| 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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NONE
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Issue Dt:
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Application #:
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15536599
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Filing Dt:
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06/16/2017
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Publication #:
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Pub Dt:
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01/25/2018
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Title:
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METHOD OF USING CATIONIC POLYMERS COMPRISING IMIDAZOLIUM GROUPS FOR PERMANENT CLAY STABILIZATION
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Assignees
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| CARL-BOSCH-STRASSE 38 |
| LUDWIGSHAFEN AM RHEIN, GERMANY 67056 |
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| 100 PARK AVENUE |
| FLORHAM PARK, NEW JERSEY 07932 |
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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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