![](/images/general/no_picture/200_user.png)
Karl D Frech
Examiner (ID: 14458, Phone: (571)272-2390 , Office: P/2887 )
Most Active Art Unit | 2887 |
Art Unit(s) | 2887, 2876, 2505, 2514 |
Total Applications | 2278 |
Issued Applications | 1866 |
Pending Applications | 125 |
Abandoned Applications | 286 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
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[id] => 18949046
[patent_doc_number] => 11892334
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[patent_kind] => B2
[patent_issue_date] => 2024-02-06
[patent_title] => Automatic dispensing system
[patent_app_type] => utility
[patent_app_number] => 17/308628
[patent_app_country] => US
[patent_app_date] => 2021-05-05
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Array
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[patent_doc_number] => 20210246897
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[patent_kind] => A1
[patent_issue_date] => 2021-08-12
[patent_title] => PROGRESSIVE CAVITY PUMP
[patent_app_type] => utility
[patent_app_number] => 17/245289
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Array
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[patent_issue_date] => 2023-09-26
[patent_title] => Method for operating double-acting piston pump of application system
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[patent_app_date] => 2021-04-29
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[patent_title] => Chassis for aerosol dispenser aerosol dispenser having a chassis and preform chassis for an aerosol dispenser
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Array
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[patent_doc_number] => 11339043
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[patent_issue_date] => 2022-05-24
[patent_title] => Wine fresh-keeping device
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Array
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[patent_title] => MATERIAL DISPENSING DEVICE, MATERIAL OUTPUT VOLUME DETECTING DEVICE, AND RELATED DAMPER DEVICE FOR AUTOMATED BEVERAGE PREPARATION APPARATUS
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Array
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[patent_title] => A DISPENSING HEAD FOR AN AEROSOL CONTAINER AND AN AEROSOL CONTAINER COMPRISING SUCH A HEAD
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Array
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[patent_issue_date] => 2024-04-09
[patent_title] => Trigger-type dispensing head
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Array
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Array
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[patent_title] => Roving Beverage Dispensing Unit
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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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