Search

Katherine W. Mitchell

Supervisory Patent Examiner (ID: 1980, Phone: (571)272-7069 , Office: P/3634 )

Most Active Art Unit
3677
Art Unit(s)
3672, 3673, 3634, 3677
Total Applications
742
Issued Applications
323
Pending Applications
147
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20226935 [patent_doc_number] => 12415576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Rear spoiler device for a commercial vehicle [patent_app_type] => utility [patent_app_number] => 18/134673 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134673
Rear spoiler device for a commercial vehicle Apr 13, 2023 Issued
Array ( [id] => 18551757 [patent_doc_number] => 20230249762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => AERODYNAMIC SYSTEM AND ADJUSTABLE FAIRINGS [patent_app_type] => utility [patent_app_number] => 18/300714 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300714
Aerodynamic system and adjustable fairings Apr 13, 2023 Issued
Array ( [id] => 19050301 [patent_doc_number] => 20240092270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => LUGGAGE SPACE-EXTENSIBLE SLIDABLE AND PIVOTABLE BOARD STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/130123 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130123
Luggage space-extensible slidable and pivotable board structure Apr 2, 2023 Issued
Array ( [id] => 18674507 [patent_doc_number] => 20230312016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => FLOOR STRUCTURE OF VEHICLE BODY [patent_app_type] => utility [patent_app_number] => 18/192145 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192145
Floor structure of vehicle body Mar 28, 2023 Issued
Array ( [id] => 18657276 [patent_doc_number] => 20230303179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ROCKER INSERT WITH WAVE-SHAPED STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/126926 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126926 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126926
ROCKER INSERT WITH WAVE-SHAPED STRUCTURE Mar 26, 2023 Pending
Array ( [id] => 19473521 [patent_doc_number] => 12103593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Rear strut gusset plates for reinforcing an off-road chassis [patent_app_type] => utility [patent_app_number] => 18/123583 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4921 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123583
Rear strut gusset plates for reinforcing an off-road chassis Mar 19, 2023 Issued
Array ( [id] => 18674486 [patent_doc_number] => 20230311995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => REAR PART STRUCTURE OF VEHICLE BODY [patent_app_type] => utility [patent_app_number] => 18/184662 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184662
Rear part structure of vehicle body Mar 15, 2023 Issued
Array ( [id] => 19172045 [patent_doc_number] => 20240158019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => VEHICLE FRAME ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/118176 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118176
Vehicle frame assembly Mar 6, 2023 Issued
Array ( [id] => 18674483 [patent_doc_number] => 20230311992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => REAR STRUCTURE OF VEHICLE BODY [patent_app_type] => utility [patent_app_number] => 18/179330 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18179330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179330
Rear structure of vehicle body Mar 5, 2023 Issued
Array ( [id] => 18611901 [patent_doc_number] => 20230278632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Chassis for Electric Vehicle [patent_app_type] => utility [patent_app_number] => 18/177800 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177800
Chassis for Electric Vehicle Mar 2, 2023 Pending
Array ( [id] => 18708578 [patent_doc_number] => 20230331164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Accessory Carrier [patent_app_type] => utility [patent_app_number] => 18/177829 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177829
Accessory Carrier Mar 2, 2023 Abandoned
Array ( [id] => 18931932 [patent_doc_number] => 11884336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Modular wind fairings and methods of use [patent_app_type] => utility [patent_app_number] => 18/114411 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 8759 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114411
Modular wind fairings and methods of use Feb 26, 2023 Issued
Array ( [id] => 19012573 [patent_doc_number] => 11919483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Shelving systems [patent_app_type] => utility [patent_app_number] => 18/114397 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114397
Shelving systems Feb 26, 2023 Issued
Array ( [id] => 20226931 [patent_doc_number] => 12415572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Vehicle body rear structure [patent_app_type] => utility [patent_app_number] => 18/113631 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [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] => 18113631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113631
Vehicle body rear structure Feb 23, 2023 Issued
Array ( [id] => 20492167 [patent_doc_number] => 12534027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Trim part [patent_app_type] => utility [patent_app_number] => 18/112691 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112691
Trim part Feb 21, 2023 Issued
Array ( [id] => 18674482 [patent_doc_number] => 20230311991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => VEHICLE BODY MOUNTING CONFIGURATION [patent_app_type] => utility [patent_app_number] => 18/171115 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171115
VEHICLE BODY MOUNTING CONFIGURATION Feb 16, 2023 Pending
Array ( [id] => 18566556 [patent_doc_number] => 20230256884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => VEHICLE FLOOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/108701 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18108701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108701
Vehicle floor structure Feb 12, 2023 Issued
Array ( [id] => 18566695 [patent_doc_number] => 20230257023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => VEHICLE FRONT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/165976 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165976
VEHICLE FRONT STRUCTURE Feb 7, 2023 Abandoned
Array ( [id] => 19090495 [patent_doc_number] => 11951922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Quick release grill guard and associated systems and methods [patent_app_type] => utility [patent_app_number] => 18/107193 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 2985 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107193
Quick release grill guard and associated systems and methods Feb 7, 2023 Issued
Array ( [id] => 20107867 [patent_doc_number] => 12358570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Movable spoiler device [patent_app_type] => utility [patent_app_number] => 18/165338 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165338
Movable spoiler device Feb 6, 2023 Issued
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