
Ian D. Dang
Examiner (ID: 18596)
| Most Active Art Unit | 1647 |
| Art Unit(s) | 1647 |
| Total Applications | 358 |
| Issued Applications | 151 |
| Pending Applications | 21 |
| Abandoned Applications | 186 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 15834059
[patent_doc_number] => 20200132311
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-30
[patent_title] => Recirculation Valve and Hot Water Recirculation System Using the Same
[patent_app_type] => utility
[patent_app_number] => 16/660952
[patent_app_country] => US
[patent_app_date] => 2019-10-23
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Array
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[patent_issue_date] => 2021-12-07
[patent_title] => High efficiency vapor transport sublimation source using baffles coated with source material
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Array
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[patent_issue_date] => 2021-04-01
[patent_title] => TWO-STEP TURN ON FOR DIGITAL GAS VALVES
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[patent_app_date] => 2019-09-30
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Array
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[patent_doc_number] => 20220049789
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[patent_issue_date] => 2022-02-17
[patent_title] => Check Valve
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Array
(
[id] => 17200870
[patent_doc_number] => 20210340965
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[patent_kind] => A1
[patent_issue_date] => 2021-11-04
[patent_title] => METHOD FOR ADJUSTING THE VOLUMETRIC FLOW RATIO OF AT LEAST TWO DIFFERENT FLUIDS
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Array
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[patent_doc_number] => 11499726
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[patent_issue_date] => 2022-11-15
[patent_title] => Coaxial gas valve assemblies including electronically controlled solenoids
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Array
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[patent_title] => Pinch clamp
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Array
(
[id] => 18933022
[patent_doc_number] => 11885431
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[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => Valve module, valve device, valve system
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Array
(
[id] => 16689303
[patent_doc_number] => 20210071779
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[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => Tapered Anti-Cavitation Cage
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Array
(
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[patent_issue_date] => 2021-03-11
[patent_title] => APPARATUS, SYSTEMS, AND METHODS FOR CONTROLLING VALVE ACTUATION SPEED
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/562008 | Apparatus, systems, and methods for controlling valve actuation speed | Sep 4, 2019 | Issued |
Array
(
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[patent_doc_number] => 11067192
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[patent_title] => Diaphragm valve structure and thermal isolation method thereof
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Array
(
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[patent_title] => Foreign substance trap device and cooking device using same
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Array
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Array
(
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[patent_issue_date] => 2019-12-12
[patent_title] => WELL SERVICE VALVE SEAT REMOVAL
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Array
(
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[patent_title] => Sprinkler elbow connector with integral pressure regulator
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Array
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Array
(
[id] => 16917138
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Array
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