
Hwei-siu C. Payer
Examiner (ID: 9338, Phone: (571)272-4511 , Office: P/3724 )
| Most Active Art Unit | 3724 |
| Art Unit(s) | 2899, 3724, 3204 |
| Total Applications | 3777 |
| Issued Applications | 2939 |
| Pending Applications | 185 |
| Abandoned Applications | 677 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18800556
[patent_doc_number] => 11833702
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[patent_kind] => B2
[patent_issue_date] => 2023-12-05
[patent_title] => Deburring cutter
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2022-01-31
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Array
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[patent_title] => HAIR REMOVER
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Array
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[patent_title] => Bag breaking device for garbage bag
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Array
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[patent_issue_date] => 2024-11-26
[patent_title] => Trigger knife with fixable blade position
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Array
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[patent_title] => Head for brush cutters
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Array
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[patent_kind] => B2
[patent_issue_date] => 2024-02-20
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Array
(
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Array
(
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[patent_doc_number] => 20220192088
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[patent_title] => Operating rod assembly and string trimmer
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Array
(
[id] => 17671658
[patent_doc_number] => 20220184825
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[patent_kind] => A1
[patent_issue_date] => 2022-06-16
[patent_title] => FOLDING KNIFE WITH SELECTIVELY HIDDEN BLADE RELEASE
[patent_app_type] => utility
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Array
(
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[patent_title] => CUTTING TOOL WITH SUPPORTING PORTION FOR PRE-SET GRINDING ANGLE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/257831 | Cutting tool with supporting portion for pre-set grinding angle | Dec 8, 2021 | Issued |
Array
(
[id] => 20301600
[patent_doc_number] => 12447573
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[patent_issue_date] => 2025-10-21
[patent_title] => Tool sharpener with concave sharpening surface
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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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Array
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