Search

Marcus E. Harcum

Examiner (ID: 123, Phone: (571)272-9986 , Office: P/2831 )

Most Active Art Unit
2831
Art Unit(s)
4127, 2831
Total Applications
740
Issued Applications
624
Pending Applications
76
Abandoned Applications
63

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20182690 [patent_doc_number] => 20250266648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => Shield Contact System [patent_app_type] => utility [patent_app_number] => 18/583415 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583415
Shield Contact System Feb 20, 2024 Pending
Array ( [id] => 19237938 [patent_doc_number] => 20240195133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => GANGED COAXIAL CONNECTOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/581801 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581801
GANGED COAXIAL CONNECTOR ASSEMBLY Feb 19, 2024 Pending
Array ( [id] => 19393305 [patent_doc_number] => 20240283175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/441801 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441801
CONNECTOR Feb 13, 2024 Pending
Array ( [id] => 19206686 [patent_doc_number] => 20240178585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => DEVICE AND METHOD FOR THE CONTACTING OF A CONDUCTOR [patent_app_type] => utility [patent_app_number] => 18/432673 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432673
DEVICE AND METHOD FOR THE CONTACTING OF A CONDUCTOR Feb 4, 2024 Pending
Array ( [id] => 19649518 [patent_doc_number] => 12171272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Aerosol-generating device comprising a cover element sensor [patent_app_type] => utility [patent_app_number] => 18/422376 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 11915 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422376
Aerosol-generating device comprising a cover element sensor Jan 24, 2024 Issued
Array ( [id] => 19349769 [patent_doc_number] => 20240258733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/413283 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413283
CONNECTOR Jan 15, 2024 Pending
Array ( [id] => 20103401 [patent_doc_number] => 20250233337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => HIGH DENSITY CONNECTOR WITH MOVEABLE CONTACTS [patent_app_type] => utility [patent_app_number] => 18/410569 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410569
HIGH DENSITY CONNECTOR WITH MOVEABLE CONTACTS Jan 10, 2024 Pending
Array ( [id] => 20611362 [patent_doc_number] => 12586970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Terminal fitting and terminal-equipped electric wire [patent_app_type] => utility [patent_app_number] => 18/398142 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398142
Terminal fitting and terminal-equipped electric wire Dec 27, 2023 Issued
Array ( [id] => 19112097 [patent_doc_number] => 20240123847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Plug Inlet for Storing Electrical Vehicle Plug [patent_app_type] => utility [patent_app_number] => 18/396097 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396097
Plug Inlet for Storing Electrical Vehicle Plug Dec 25, 2023 Pending
Array ( [id] => 19065845 [patent_doc_number] => 20240100271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => VAPOR PROVISION CARTRIDGE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/535232 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535232
VAPOR PROVISION CARTRIDGE AND SYSTEM Dec 10, 2023 Pending
Array ( [id] => 19880169 [patent_doc_number] => 20250112426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ELECTRICAL CONNECTOR WITH OPTIMIZED ARRANGEMENT OF CONDUCTIVE TERMINALS [patent_app_type] => utility [patent_app_number] => 18/532350 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532350
ELECTRICAL CONNECTOR WITH OPTIMIZED ARRANGEMENT OF CONDUCTIVE TERMINALS Dec 6, 2023 Pending
Array ( [id] => 19880163 [patent_doc_number] => 20250112420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ELECTRICAL CONNECTOR WITH IMPROVED PLUGGING AND UNPLUGGING FORCE [patent_app_type] => utility [patent_app_number] => 18/532495 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532495
ELECTRICAL CONNECTOR WITH IMPROVED PLUGGING AND UNPLUGGING FORCE Dec 6, 2023 Pending
Array ( [id] => 19880141 [patent_doc_number] => 20250112398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ELECTRICAL CONNECTOR WITH IMPROVED GROUNDING EFFECT [patent_app_type] => utility [patent_app_number] => 18/532315 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532315
Electrical connector with improved grounding effect Dec 6, 2023 Issued
Array ( [id] => 20774966 [patent_doc_number] => 12658651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Electrical connector and connector assembly thereof with improved isolation shielding plate [patent_app_type] => utility [patent_app_number] => 18/532523 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 2377 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532523
Electrical connector and connector assembly thereof with improved isolation shielding plate Dec 6, 2023 Issued
Array ( [id] => 20899149 [patent_doc_number] => 12706422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Connector and electronic device having socket and plug assemblies [patent_app_type] => utility [patent_app_number] => 18/526093 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 3383 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526093
CONNECTOR AND ELECTRONIC DEVICE Nov 30, 2023 Pending
Array ( [id] => 19270025 [patent_doc_number] => 20240213731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CLOCK SPRING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/519235 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519235
Clock spring assembly Nov 26, 2023 Issued
Array ( [id] => 20667712 [patent_doc_number] => 12609495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Electrical connector, adapter and test device with smooth impedance transition [patent_app_type] => utility [patent_app_number] => 18/519711 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 2216 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519711
Electrical connector, adapter and test device with smooth impedance transition Nov 26, 2023 Issued
Array ( [id] => 19206699 [patent_doc_number] => 20240178598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Combined Electrical Connector [patent_app_type] => utility [patent_app_number] => 18/518841 [patent_app_country] => US [patent_app_date] => 2023-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518841
Combined Electrical Connector Nov 23, 2023 Abandoned
Array ( [id] => 19031600 [patent_doc_number] => 20240081415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => AEROSOL-GENERATING SYSTEM COMPRISING A FLUID PERMEABLE SUSCEPTOR ELEMENT [patent_app_type] => utility [patent_app_number] => 18/516371 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516371
Aerosol-generating system comprising a fluid permeable susceptor element Nov 20, 2023 Issued
Array ( [id] => 19023628 [patent_doc_number] => 20240079799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => GROUNDING ELECTRICAL CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/506353 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506353
Grounding electrical connector Nov 9, 2023 Issued
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