Patent Assignment Details
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Reel/Frame: | 063807/0502 | |
| Pages: | 14 |
| | Recorded: | 05/31/2023 | | |
Attorney Dkt #: | 23CW3003-BOE/U |
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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Application #:
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18039564
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Filing Dt:
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05/31/2023
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Publication #:
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Pub Dt:
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01/11/2024
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Title:
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SPIRAL HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR
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Assignee
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ROOM 320, BUILIDNG 1, NO. 58 XIANGKE ROAD, FREE TRADE ZONE, |
SHANGHAI, CHINA 201207 |
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Correspondence name and address
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MR. JIE SHA
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195 N. HARBOR DR. UNIT 3504
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CHICAGO, IL 60601
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09/21/2024 11:10 PM
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