Xiaoyun Xu
Examiner (ID: 15627, Phone: (571)270-5560 , Office: P/1797 )
Most Active Art Unit | 1797 |
Art Unit(s) | 1797, 1777 |
Total Applications | 1341 |
Issued Applications | 779 |
Pending Applications | 84 |
Abandoned Applications | 478 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
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[patent_title] => Cable Connector Attachment
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Array
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[patent_title] => REFRIGERANT PIPE AND REFRIGERATION APPARATUS
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Array
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[patent_title] => Refrigerant pipe and refrigeration apparatus
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Array
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[patent_issue_date] => 2024-02-27
[patent_title] => Coupling intended for an air motor
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Array
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[id] => 17658118
[patent_doc_number] => 20220178583
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Array
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[patent_title] => CONNECTING ELEMENT FOR A PIPE ARRANGEMENT AND ARRANGEMENT
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Array
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Array
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Array
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[patent_doc_number] => 20220057034
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[patent_title] => QUICK CONNECT COUPLING DEVICES FOR FLUID CARRIERS
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Array
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Array
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Array
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[patent_doc_number] => 20230109101
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Array
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Array
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Array
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Array
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Array
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Array
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