Jay C Chang
Examiner (ID: 9244, Phone: (571)272-6132 , Office: P/2895 )
Most Active Art Unit | 2895 |
Art Unit(s) | 2817, 2895 |
Total Applications | 599 |
Issued Applications | 443 |
Pending Applications | 60 |
Abandoned Applications | 96 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
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[patent_title] => WATER FOUNTAIN APPARATUS
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Array
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[patent_issue_date] => 2024-01-02
[patent_title] => Vibration nozzle for bidet
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Array
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Array
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Array
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Array
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[patent_doc_number] => 20190232096
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[patent_issue_date] => 2019-08-01
[patent_title] => EARLY FIRE DETECTION WITH LASER-BASED SENSOR AND 2D INFORMATION MAPPING FOR HIGH CEILING BUILDINGS
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Array
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[patent_title] => REVERSIBLE NOZZLE IN ULTRASONIC ATOMIZER FOR CLOG PREVENTION
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Array
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Array
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Array
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[patent_title] => SANITARY ROTARY TANK CLEANING APPARATUS
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Array
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