Patent Assignment Details
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Reel/Frame: | 056094/0840 | |
| Pages: | 4 |
| | Recorded: | 04/30/2021 | | |
Attorney Dkt #: | 37648-48779/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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05/31/2022
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Application #:
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17287935
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Filing Dt:
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04/22/2021
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Publication #:
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Pub Dt:
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10/07/2021
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Title:
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ENGINE EXHAUST AFTERTREATMENT DEVICE AND METHOD
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Assignee
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197 A, EAST FUSHOU STREET, HIGH-TECH DEVELOPMENT ZONE, SHANDONG |
WEIFANG, CHINA 261061 |
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Correspondence name and address
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CARLO OCAMPO
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801 CALIFORNIA STREET
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FENWICK & WEST LLP
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MOUNTAIN VIEW, CA 94041
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05/23/2024 04:25 AM
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