Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 062238/0484 | |
| Pages: | 4 |
| | Recorded: | 12/29/2022 | | |
| Attorney Dkt #: | 2048.123.00US |
| 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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05/21/2024
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Application #:
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18080175
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Filing Dt:
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12/13/2022
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Publication #:
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Pub Dt:
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06/22/2023
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Title:
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CATALYTIC SYSTEM AND USE THEREOF, AND PREPARATION METHOD OF SYNDIOTACTIC 1,2-POLYBUTADIENE (s-PB)
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Assignee
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| NO. 99, SONGLING ROAD, LAOSHAN DISTRICT |
| SHANDONG PROVINCE |
| QINGDAO, CHINA 266061 |
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Correspondence name and address
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NEUGEBOREN O'DOWD PC
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726 FRONT STREET
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SUITE 220
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LOUISVILLE, CO 80027
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