Patent Assignment Details
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| Reel/Frame: | 055738/0849 | |
| Pages: | 6 |
| | Recorded: | 03/26/2021 | | |
| Attorney Dkt #: | W21-YSY-XAJTDX-278USU |
| 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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03/01/2022
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Application #:
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17213137
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Filing Dt:
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03/25/2021
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Publication #:
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Pub Dt:
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09/30/2021
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Title:
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SYSTEM FOR PREPARING DEEPY SUBCOOLED LIQUID OXYGEN BASED ON MIXING OF LIQUID OXYGEN AND LIQUID NITROGEN AND THEN VACUUM-PUMPING
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Assignee
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| NO. 28, XIANNING WEST ROAD, BEILIN DISTRICT |
| XI'AN, SHAANXI, CHINA 710049 |
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Correspondence name and address
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JINGGAO LI
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1100 KINGS HIGHWAY EAST
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SUITE 2F
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FAIRFIELD, CT 06825
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