Patent Assignment Details
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| Reel/Frame: | 055506/0725 | |
| Pages: | 6 |
| | Recorded: | 03/05/2021 | | |
| Attorney Dkt #: | 3520-RB2004606US-FZ |
| 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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11/09/2021
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Application #:
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17193285
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Filing Dt:
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03/05/2021
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Publication #:
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Pub Dt:
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06/24/2021
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Title:
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APPARATUS AND METHOD FOR PREPARING ETHYLENE AND/OR ACETYLENE USING HYDROCARBON
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Assignee
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| NO.1 QINGHUAYUAN, HAIDIAN DISTRICT |
| BEIJING, CHINA 100084 |
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Correspondence name and address
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IPRO, PLLC
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12332 TOWNCENTER PLAZA
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PMB# 816
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STERLING, VA 20164
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06/03/2024 02:56 PM
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