Search

Sejoon Ahn

Examiner (ID: 10966, Phone: (571)272-9528 , Office: P/2628 )

Most Active Art Unit
2628
Art Unit(s)
2629, 2622, 2628, 2694
Total Applications
722
Issued Applications
597
Pending Applications
30
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17619387 [patent_doc_number] => 11338417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Torque wrench capable of maintaining accuracy of torque value [patent_app_type] => utility [patent_app_number] => 17/142639 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4186 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142639
Torque wrench capable of maintaining accuracy of torque value Jan 5, 2021 Issued
Array ( [id] => 18460726 [patent_doc_number] => 11685006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Feeder for swageable lockbolt collars and method of using same [patent_app_type] => utility [patent_app_number] => 17/130356 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 3381 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130356
Feeder for swageable lockbolt collars and method of using same Dec 21, 2020 Issued
Array ( [id] => 18057023 [patent_doc_number] => 20220388109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Quick Clamping Device [patent_app_type] => utility [patent_app_number] => 17/782657 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782657
Quick Clamping Device Dec 9, 2020 Pending
Array ( [id] => 19491041 [patent_doc_number] => 12109729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Wire saw having dust collecting apparatus [patent_app_type] => utility [patent_app_number] => 17/779498 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7456 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779498
Wire saw having dust collecting apparatus Nov 23, 2020 Issued
Array ( [id] => 16687382 [patent_doc_number] => 20210069857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Grinding Head for Floor Grinding Machine and Method of Assembling a Grinding Head, Setting a Belt Tensioner, Servicing, Assembling or Disassembling a Belt Pulley for a Floor Grinding Machine [patent_app_type] => utility [patent_app_number] => 16/953730 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953730
Grinding head for floor grinding machine and method of assembling a grinding head, setting a belt tensioner, servicing, assembling or disassembling a belt pulley for a floor grinding machine Nov 19, 2020 Issued
Array ( [id] => 20226613 [patent_doc_number] => 12415253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Fastener driver [patent_app_type] => utility [patent_app_number] => 17/097236 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097236
Fastener driver Nov 12, 2020 Issued
Array ( [id] => 16671909 [patent_doc_number] => 20210060672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Method and System of Rivering Filtration for Power Saw Machine [patent_app_type] => utility [patent_app_number] => 17/097112 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097112
Method and system of rivering filtration for power saw machine Nov 12, 2020 Issued
Array ( [id] => 17286509 [patent_doc_number] => 11203047 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-21 [patent_title] => Projectile launcher [patent_app_type] => utility [patent_app_number] => 17/074869 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3293 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074869
Projectile launcher Oct 19, 2020 Issued
Array ( [id] => 16962088 [patent_doc_number] => 20210213587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => Multi-Port Polishing Fixture Assembly and Method of Surface Conditioning a Pick and Place Bond Head [patent_app_type] => utility [patent_app_number] => 17/071865 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071865
Multi-Port Polishing Fixture Assembly and Method of Surface Conditioning a Pick and Place Bond Head Oct 14, 2020 Pending
Array ( [id] => 17029554 [patent_doc_number] => 11091358 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Method and system for providing an improved all-terrain telehandler [patent_app_type] => utility [patent_app_number] => 17/025428 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 61 [patent_no_of_words] => 14066 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025428
Method and system for providing an improved all-terrain telehandler Sep 17, 2020 Issued
Array ( [id] => 18076487 [patent_doc_number] => 20220402099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => GRINDING ELEMENT FOR USE IN ROTARY GRINDING OR POLISHING TOOLS [patent_app_type] => utility [patent_app_number] => 17/760576 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760576
GRINDING ELEMENT FOR USE IN ROTARY GRINDING OR POLISHING TOOLS Sep 17, 2020 Abandoned
Array ( [id] => 16710986 [patent_doc_number] => 20210078133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => METHODS AND SYSTEMS FOR PROCESSING ONE OR MORE INTEGRATED CIRCUIT PROBES [patent_app_type] => utility [patent_app_number] => 17/018720 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018720
Methods and systems for processing one or more integrated circuit probes Sep 10, 2020 Issued
Array ( [id] => 16687383 [patent_doc_number] => 20210069858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => MODULAR CLAMPING DEVICE [patent_app_type] => utility [patent_app_number] => 17/007444 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007444
Modular clamping device Aug 30, 2020 Issued
Array ( [id] => 16512090 [patent_doc_number] => 20200391347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => TRUING DEVICE [patent_app_type] => utility [patent_app_number] => 17/007606 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007606
TRUING DEVICE Aug 30, 2020 Abandoned
Array ( [id] => 17192958 [patent_doc_number] => 11161695 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-02 [patent_title] => System for lifting and transporting an aircraft [patent_app_type] => utility [patent_app_number] => 16/992325 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4890 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992325
System for lifting and transporting an aircraft Aug 12, 2020 Issued
Array ( [id] => 19854223 [patent_doc_number] => 12257030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Electric toothbrush, brush unit, and method for operating an electric toothbrush [patent_app_type] => utility [patent_app_number] => 16/985283 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13274 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985283
Electric toothbrush, brush unit, and method for operating an electric toothbrush Aug 4, 2020 Issued
Array ( [id] => 16398542 [patent_doc_number] => 20200339400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => Automatic Lid Opener [patent_app_type] => utility [patent_app_number] => 16/928873 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928873
Automatic Lid Opener Jul 13, 2020 Abandoned
Array ( [id] => 20226028 [patent_doc_number] => 12414664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Smart nozzle and a surface cleaning device implementing same [patent_app_type] => utility [patent_app_number] => 16/926604 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3460 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926604
Smart nozzle and a surface cleaning device implementing same Jul 9, 2020 Issued
Array ( [id] => 17760639 [patent_doc_number] => 20220234251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => WORKBENCH FOR SUPPORTING AND MOVING ARTICLES AND MACHINE FOR MACHINING AND CUTTING ARTICLES [patent_app_type] => utility [patent_app_number] => 17/613592 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613592
Workbench for supporting and moving articles and machine for machining and cutting articles Jun 18, 2020 Issued
Array ( [id] => 17291906 [patent_doc_number] => 20210387745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => SYSTEM FOR LIFTING AND TRANSPORTING AN AIRCRAFT [patent_app_type] => utility [patent_app_number] => 16/901792 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901792
System for lifting and transporting an aircraft Jun 14, 2020 Issued
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