Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 059670/0029 | |
| Pages: | 5 |
| | Recorded: | 04/21/2022 | | |
| Attorney Dkt #: | 2017DE408-US-PCT |
| 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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02/21/2023
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Application #:
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16632075
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Filing Dt:
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01/17/2020
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Publication #:
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Pub Dt:
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07/23/2020
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Title:
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Demulsifiers And A Method Of Using Demulsifiers For Breaking Emulsions Of Water And Crude Oil
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Assignees
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| ROTHAUSSTRASSE 61 |
| MUTTENZ, SWITZERLAND CH-4132 |
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| AVENIDA DAS NACOES UNIDAS, 18001 |
| SAO PAULO, BRAZIL 04795-900 |
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Correspondence name and address
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TOD A. WALDROP
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2750 TECHNOLOGY FOREST BOULEVARD
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INTELLECTUAL PROPERTY DEPARTMENT
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THE WOODLANDS, TX 77381
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