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] => 17896236 [patent_doc_number] => 20220305898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => VEHICLE BODY STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/680347 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680347
Vehicle body structure Feb 24, 2022 Issued
Array ( [id] => 19212141 [patent_doc_number] => 12001203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Self propelled device with magnetic coupling [patent_app_type] => utility [patent_app_number] => 17/671008 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 14463 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671008
Self propelled device with magnetic coupling Feb 13, 2022 Issued
Array ( [id] => 17791623 [patent_doc_number] => 20220250714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => DRIVE DEVICE AND ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 17/666572 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666572
Drive device and electric vehicle Feb 7, 2022 Issued
Array ( [id] => 20548378 [patent_doc_number] => 12559156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Canopy device and child carrier having the same [patent_app_type] => utility [patent_app_number] => 18/263058 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18263058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263058
Canopy device and child carrier having the same Jan 26, 2022 Issued
Array ( [id] => 19291136 [patent_doc_number] => 12030481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Vehicle control device [patent_app_type] => utility [patent_app_number] => 17/585100 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8361 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585100
Vehicle control device Jan 25, 2022 Issued
Array ( [id] => 17791579 [patent_doc_number] => 20220250670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => ADJUSTABLE SPAN TINE PALLET JACK [patent_app_type] => utility [patent_app_number] => 17/583405 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583405 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583405
Adjustable span tine pallet jack Jan 24, 2022 Issued
Array ( [id] => 17761062 [patent_doc_number] => 20220234674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => FRAME AND MOBILITY SCOOTER [patent_app_type] => utility [patent_app_number] => 17/583824 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583824
Frame and mobility scooter Jan 24, 2022 Issued
Array ( [id] => 19110540 [patent_doc_number] => 20240122290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SUPPORT FOR A GOALKEEPER SKATE AND A GOALKEEPER SKATE [patent_app_type] => utility [patent_app_number] => 18/277039 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18277039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277039
Support for a goalkeeper skate and a goalkeeper skate Jan 20, 2022 Issued
Array ( [id] => 18762832 [patent_doc_number] => 11813211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Small electric vehicle [patent_app_type] => utility [patent_app_number] => 17/580211 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4771 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580211
Small electric vehicle Jan 19, 2022 Issued
Array ( [id] => 17775995 [patent_doc_number] => 20220242344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => MOTOR VEHICLE BODY HAVING A BATTERY COMPARTMENT, MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/578494 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578494
Motor vehicle body having a battery compartment, motor vehicle Jan 18, 2022 Issued
Array ( [id] => 19882959 [patent_doc_number] => 12268641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Moving device [patent_app_type] => utility [patent_app_number] => 18/270756 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 47 [patent_no_of_words] => 15206 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270756
Moving device Jan 12, 2022 Issued
Array ( [id] => 17579351 [patent_doc_number] => 20220136206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SHOVEL [patent_app_type] => utility [patent_app_number] => 17/647868 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647868
Shovel Jan 12, 2022 Issued
Array ( [id] => 19439874 [patent_doc_number] => 12090099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Wheelchair [patent_app_type] => utility [patent_app_number] => 17/568958 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 19411 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568958
Wheelchair Jan 4, 2022 Issued
Array ( [id] => 19242605 [patent_doc_number] => 12013031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Hydraulic closed circuit motorization system and method for controlling the driving of a transport vehicle [patent_app_type] => utility [patent_app_number] => 17/565997 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3907 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565997
Hydraulic closed circuit motorization system and method for controlling the driving of a transport vehicle Dec 29, 2021 Issued
Array ( [id] => 18012784 [patent_doc_number] => 11505062 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Electrified military vehicle [patent_app_type] => utility [patent_app_number] => 17/565920 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 15685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565920
Electrified military vehicle Dec 29, 2021 Issued
Array ( [id] => 19111025 [patent_doc_number] => 20240122775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => AN IMPROVED WHEELCHAIR [patent_app_type] => utility [patent_app_number] => 18/270234 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270234
AN IMPROVED WHEELCHAIR Dec 27, 2021 Pending
Array ( [id] => 18717471 [patent_doc_number] => 11794799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Handle joint base and carrier control handle [patent_app_type] => utility [patent_app_number] => 17/554953 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 9954 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554953
Handle joint base and carrier control handle Dec 16, 2021 Issued
Array ( [id] => 19196681 [patent_doc_number] => 11993911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Working machine [patent_app_type] => utility [patent_app_number] => 17/542577 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9408 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542577
Working machine Dec 5, 2021 Issued
Array ( [id] => 19762875 [patent_doc_number] => 12221147 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Cap system for pallet jack [patent_app_type] => utility [patent_app_number] => 17/543112 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7260 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543112
Cap system for pallet jack Dec 5, 2021 Issued
Array ( [id] => 18716369 [patent_doc_number] => 11793690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Accessible scooters and methods of use [patent_app_type] => utility [patent_app_number] => 17/543594 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3518 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543594
Accessible scooters and methods of use Dec 5, 2021 Issued
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