
Keith D. Walker
Supervisory Patent Examiner (ID: 7518, Phone: (571)272-3458 , Office: P/1735 )
| Most Active Art Unit | 1735 |
| Art Unit(s) | 1726, 1745, 1795, 1735 |
| Total Applications | 565 |
| Issued Applications | 152 |
| Pending Applications | 54 |
| Abandoned Applications | 362 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17777372
[patent_doc_number] => 20220243721
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[patent_kind] => A1
[patent_issue_date] => 2022-08-04
[patent_title] => FLOW RATE CONTROL FOR PUMP WITH FLOW SENSOR
[patent_app_type] => utility
[patent_app_number] => 17/162973
[patent_app_country] => US
[patent_app_date] => 2021-01-29
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Array
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[patent_doc_number] => 20230051759
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[patent_title] => MULTI-PIPING SPIRAL-PUMP FOR TREATING FOOD ITEMS
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Array
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Array
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[patent_title] => Thermistor flow path
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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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Array
(
[id] => 16840344
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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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Array
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