Search

David P. Tardif

Examiner (ID: 5518, Phone: (571)270-7810 , Office: P/2876 )

Most Active Art Unit
2876
Art Unit(s)
2876
Total Applications
719
Issued Applications
536
Pending Applications
47
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20024173 [patent_doc_number] => 20250162395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => ELECTRIC VEHICLE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/651143 [patent_app_country] => US [patent_app_date] => 2024-04-30 [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] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651143
ELECTRIC VEHICLE STRUCTURE Apr 29, 2024 Pending
Array ( [id] => 20320809 [patent_doc_number] => 20250332897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => STRUCTURAL ASSEMBLY FOR AN ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/650756 [patent_app_country] => US [patent_app_date] => 2024-04-30 [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] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650756
STRUCTURAL ASSEMBLY FOR AN ELECTRIC VEHICLE Apr 29, 2024 Pending
Array ( [id] => 20320909 [patent_doc_number] => 20250332997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => VEHICLE HAVING POWER RUNNING BOARD WITH USER PROFILE [patent_app_type] => utility [patent_app_number] => 18/644191 [patent_app_country] => US [patent_app_date] => 2024-04-24 [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] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644191
VEHICLE HAVING POWER RUNNING BOARD WITH USER PROFILE Apr 23, 2024 Pending
Array ( [id] => 20294577 [patent_doc_number] => 20250319820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => ELECTRIC POWERED SIDE STEP ASSEMBLY FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/635386 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635386
ELECTRIC POWERED SIDE STEP ASSEMBLY FOR A VEHICLE Apr 14, 2024 Pending
Array ( [id] => 19360376 [patent_doc_number] => 20240262410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => BABY STROLLER AND SEAT COVER ASSEMBLY THEREOF [patent_app_type] => utility [patent_app_number] => 18/624793 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18624793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624793
Baby stroller and seat cover assembly thereof Apr 1, 2024 Issued
Array ( [id] => 19480334 [patent_doc_number] => 20240328376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SADDLED VEHICLE [patent_app_type] => utility [patent_app_number] => 18/619201 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619201
SADDLED VEHICLE Mar 27, 2024 Pending
Array ( [id] => 19922428 [patent_doc_number] => 12296695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Micromobility transit vehicle battery connection and lock systems and methods [patent_app_type] => utility [patent_app_number] => 18/604960 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 10038 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604960
Micromobility transit vehicle battery connection and lock systems and methods Mar 13, 2024 Issued
Array ( [id] => 19931390 [patent_doc_number] => 12304587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Self-stabilizing vehicle [patent_app_type] => utility [patent_app_number] => 18/600319 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6835 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600319
Self-stabilizing vehicle Mar 7, 2024 Issued
Array ( [id] => 20193005 [patent_doc_number] => 20250269715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => SYSTEM FOR SELECTIVE ROUTING OF A HEATED LIQUID TO AN AIR INTAKE DUCT [patent_app_type] => utility [patent_app_number] => 18/588082 [patent_app_country] => US [patent_app_date] => 2024-02-27 [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] => -16 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588082
SYSTEM FOR SELECTIVE ROUTING OF A HEATED LIQUID TO AN AIR INTAKE DUCT Feb 26, 2024 Pending
Array ( [id] => 19402923 [patent_doc_number] => 20240286434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Walking Apparatus with Lockable Castors [patent_app_type] => utility [patent_app_number] => 18/587651 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587651
Walking Apparatus with Lockable Castors Feb 25, 2024 Pending
Array ( [id] => 19233298 [patent_doc_number] => 20240190490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HAND CART [patent_app_type] => utility [patent_app_number] => 18/586441 [patent_app_country] => US [patent_app_date] => 2024-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586441
HAND CART Feb 23, 2024 Abandoned
Array ( [id] => 19233043 [patent_doc_number] => 20240190235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HYBRID POWER SYSTEM AND WORKING MACHINERY [patent_app_type] => utility [patent_app_number] => 18/581662 [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] => 8931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581662
HYBRID POWER SYSTEM AND WORKING MACHINERY Feb 19, 2024 Pending
Array ( [id] => 19955056 [patent_doc_number] => 12325460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Laterally operating payload handling device [patent_app_type] => utility [patent_app_number] => 18/427176 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 2245 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427176
Laterally operating payload handling device Jan 29, 2024 Issued
Array ( [id] => 19170682 [patent_doc_number] => 20240156656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CONVERTIBLE MOBILITY DEVICE [patent_app_type] => utility [patent_app_number] => 18/419259 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419259
CONVERTIBLE MOBILITY DEVICE Jan 21, 2024 Pending
Array ( [id] => 20099687 [patent_doc_number] => 20250229623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => MODULAR MOUNTING STRUCTURE FOR WORK TRUCK ACCESSORIES [patent_app_type] => utility [patent_app_number] => 18/415357 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415357
MODULAR MOUNTING STRUCTURE FOR WORK TRUCK ACCESSORIES Jan 16, 2024 Pending
Array ( [id] => 19095790 [patent_doc_number] => 20240115017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => BREAKAWAY POLE STRAP [patent_app_type] => utility [patent_app_number] => 18/539849 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539849
BREAKAWAY POLE STRAP Dec 13, 2023 Pending
Array ( [id] => 19448185 [patent_doc_number] => 20240308315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => TAILGATE PAD [patent_app_type] => utility [patent_app_number] => 18/532660 [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] => 10031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532660
TAILGATE PAD Dec 6, 2023 Pending
Array ( [id] => 20700836 [patent_doc_number] => 12623530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => In-wheel motor [patent_app_type] => utility [patent_app_number] => 18/515552 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515552
In-wheel motor Nov 20, 2023 Issued
Array ( [id] => 19188543 [patent_doc_number] => 20240167456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ENERGY GENERATION APPARATUS AND METHOD FOR USING SAME [patent_app_type] => utility [patent_app_number] => 18/514592 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514592
ENERGY GENERATION APPARATUS AND METHOD FOR USING SAME Nov 19, 2023 Abandoned
Array ( [id] => 19187341 [patent_doc_number] => 20240166254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FASTENING UNIT, ARMREST MECHANISM AND HANDCART [patent_app_type] => utility [patent_app_number] => 18/513063 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513063
FASTENING UNIT, ARMREST MECHANISM AND HANDCART Nov 16, 2023 Pending
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