
Hwei-siu C. Payer
Examiner (ID: 6905, Phone: (571)272-4511 , Office: P/3724 )
| Most Active Art Unit | 3724 |
| Art Unit(s) | 3204, 3724, 2899 |
| Total Applications | 3785 |
| Issued Applications | 2950 |
| Pending Applications | 180 |
| Abandoned Applications | 677 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17864497
[patent_doc_number] => 20220287232
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-15
[patent_title] => Trimmer String Holder
[patent_app_type] => utility
[patent_app_number] => 17/691234
[patent_app_country] => US
[patent_app_date] => 2022-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1950
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691234
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/691234 | Trimmer String Holder | Mar 9, 2022 | Abandoned |
Array
(
[id] => 18064904
[patent_doc_number] => 20220395991
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-15
[patent_title] => PIVOTING RAMPED BLADE LOCK
[patent_app_type] => utility
[patent_app_number] => 17/688272
[patent_app_country] => US
[patent_app_date] => 2022-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688272
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/688272 | Pivoting ramped blade lock | Mar 6, 2022 | Issued |
Array
(
[id] => 17671662
[patent_doc_number] => 20220184829
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-16
[patent_title] => HAIR CUTTING DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/686325
[patent_app_country] => US
[patent_app_date] => 2022-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/686325 | HAIR CUTTING DEVICE | Mar 2, 2022 | Abandoned |
Array
(
[id] => 19367726
[patent_doc_number] => 12059790
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-13
[patent_title] => Working machine
[patent_app_type] => utility
[patent_app_number] => 17/684859
[patent_app_country] => US
[patent_app_date] => 2022-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 6714
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684859
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/684859 | Working machine | Mar 1, 2022 | Issued |
Array
(
[id] => 17864496
[patent_doc_number] => 20220287231
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-15
[patent_title] => GRASS TRIMMER
[patent_app_type] => utility
[patent_app_number] => 17/682690
[patent_app_country] => US
[patent_app_date] => 2022-02-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/682690 | Grass trimmer | Feb 27, 2022 | Issued |
Array
(
[id] => 17829161
[patent_doc_number] => 20220266465
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => CUTTING MEMBERS WITH MULTIPLE CUTTING EDGES
[patent_app_type] => utility
[patent_app_number] => 17/652414
[patent_app_country] => US
[patent_app_date] => 2022-02-24
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/652414 | Cutting members with multiple cutting edges | Feb 23, 2022 | Issued |
Array
(
[id] => 19777820
[patent_doc_number] => 12226841
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-18
[patent_title] => Reciprocating cutting tool
[patent_app_type] => utility
[patent_app_number] => 17/678257
[patent_app_country] => US
[patent_app_date] => 2022-02-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/678257 | Reciprocating cutting tool | Feb 22, 2022 | Issued |
Array
(
[id] => 19367750
[patent_doc_number] => 12059815
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-13
[patent_title] => Blade set and hair cutting appliance
[patent_app_type] => utility
[patent_app_number] => 17/589941
[patent_app_country] => US
[patent_app_date] => 2022-02-01
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589941
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/589941 | Blade set and hair cutting appliance | Jan 31, 2022 | Issued |
Array
(
[id] => 18800556
[patent_doc_number] => 11833702
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-05
[patent_title] => Deburring cutter
[patent_app_type] => utility
[patent_app_number] => 17/589367
[patent_app_country] => US
[patent_app_date] => 2022-01-31
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/589367 | Deburring cutter | Jan 30, 2022 | Issued |
Array
(
[id] => 18373652
[patent_doc_number] => 20230148728
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-18
[patent_title] => HAIR REMOVER
[patent_app_type] => utility
[patent_app_number] => 17/568737
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/568737 | HAIR REMOVER | Jan 4, 2022 | Abandoned |
Array
(
[id] => 19593566
[patent_doc_number] => 12151387
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-26
[patent_title] => Trigger knife with fixable blade position
[patent_app_type] => utility
[patent_app_number] => 17/566712
[patent_app_country] => US
[patent_app_date] => 2021-12-31
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Array
(
[id] => 19520844
[patent_doc_number] => 12122550
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-22
[patent_title] => Bag breaking device for garbage bag
[patent_app_type] => utility
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Array
(
[id] => 18979329
[patent_doc_number] => 11904485
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-20
[patent_title] => Snap fastened drive cap assembly
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/559104 | Snap fastened drive cap assembly | Dec 21, 2021 | Issued |
Array
(
[id] => 19423142
[patent_doc_number] => 12082526
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[patent_kind] => B2
[patent_issue_date] => 2024-09-10
[patent_title] => Head for brush cutters
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Array
(
[id] => 18603924
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[patent_title] => Cutting unit
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Array
(
[id] => 17684796
[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
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/550557 | Folding knife with selectively hidden blade release | Dec 13, 2021 | Issued |
Array
(
[id] => 18971068
[patent_doc_number] => 20240051160
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[patent_title] => CUTTING TOOL WITH SUPPORTING PORTION FOR PRE-SET GRINDING ANGLE
[patent_app_type] => utility
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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
(
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Array
(
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