Patent Assignment Details
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| Reel/Frame: | 054288/0749 | |
| Pages: | 2 |
| | Recorded: | 11/05/2020 | | |
| Attorney Dkt #: | 140717-8002.US00 |
| 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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11/29/2022
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Application #:
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17090416
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Filing Dt:
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11/05/2020
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Publication #:
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Pub Dt:
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05/06/2021
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Title:
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HEAT EXCHANGE TUBE AND HEAT EXCHANGER HAVING THE SAME
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Assignee
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| #289 12TH ST, HANGZHOU ECONOMIC DEVELOPMENT AREA |
| HANGZHOU, CHINA 310018 |
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Correspondence name and address
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PERKINS COIE LLP, FAREID ASPHAHANI
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P.O. BOX 1240
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SEATTLE, WA 98111
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11/12/2024 01:02 AM
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