Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 051453/0408 | |
| Pages: | 7 |
| | Recorded: | 01/08/2020 | | |
| Attorney Dkt #: | 20362-146601-US |
| 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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12/29/2020
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Application #:
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16467197
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Filing Dt:
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06/06/2019
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Publication #:
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Pub Dt:
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03/12/2020
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Title:
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EXHAUST GAS POLLUTION CONTROL FLUID COMPRISING A SOLUBLE BASIC METAL CARBONATE, PROCESS FOR PREPARING SAME AND USE THEREOF FOR INTERNAL-COMBUSTION ENGINES
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Assignee
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| 1 ET 4 AVENUE DE BOIS PREAU |
| RUEIL-MALMAISON, FRANCE 92852 |
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Correspondence name and address
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FITCH, EVEN, TABIN & FLANNERY, LLP
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120 SOUTH LASALLE STREET, SUITE 2100
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CHICAGO, IL 60603-3406
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