Patent Assignment Details
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Reel/Frame: | 051214/0767 | |
| Pages: | 4 |
| | Recorded: | 12/09/2019 | | |
Attorney Dkt #: | 525718US |
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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16497606
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Filing Dt:
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09/25/2019
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Publication #:
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Pub Dt:
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04/15/2021
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Title:
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ALKYL SULFATE / ALKYL ETHER SULFATE GYPSUM FOAMER
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Assignees
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22 WEST FRONTAGE ROAD |
NORTHFIELD, ILLINOIS 60093 |
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34, AVENUE FRANKLIN ROOSEVELT |
SURESNES, FRANCE 92150 |
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Correspondence name and address
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OBLON, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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06/24/2024 02:28 AM
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