Search

Anthony Derrell Barfield

Examiner (ID: 12465, Phone: (571)272-6852 , Office: P/3636 )

Most Active Art Unit
3636
Art Unit(s)
3507, 3636, 3624
Total Applications
2795
Issued Applications
2223
Pending Applications
163
Abandoned Applications
430

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19769364 [patent_doc_number] => 20250050790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SEAT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/720139 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720139
SEAT SYSTEM Jan 23, 2023 Pending
Array ( [id] => 18870613 [patent_doc_number] => 11858397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Seat support [patent_app_type] => utility [patent_app_number] => 18/099239 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5951 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099239
Seat support Jan 18, 2023 Issued
Array ( [id] => 18390709 [patent_doc_number] => 20230158927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 18/156918 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18156918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156918
Vehicle seat Jan 18, 2023 Issued
Array ( [id] => 19637202 [patent_doc_number] => 12167798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Ergonomic chair [patent_app_type] => utility [patent_app_number] => 18/154881 [patent_app_country] => US [patent_app_date] => 2023-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4600 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154881
Ergonomic chair Jan 15, 2023 Issued
Array ( [id] => 18484539 [patent_doc_number] => 20230211844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => TOTAL HEIGHT ADJUSTABLE SEATPOST [patent_app_type] => utility [patent_app_number] => 18/150891 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18150891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150891
Total height adjustable seatpost Jan 5, 2023 Issued
Array ( [id] => 19784031 [patent_doc_number] => 20250057710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => MECHANISM FOR LIFTING SEAT [patent_app_type] => utility [patent_app_number] => 18/721093 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18721093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721093
Mechanism for lifting seat Jan 5, 2023 Issued
Array ( [id] => 19650795 [patent_doc_number] => 12172560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Vehicle seat cover [patent_app_type] => utility [patent_app_number] => 18/092717 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2734 [patent_no_of_claims] => 3 [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] => 18092717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092717
Vehicle seat cover Jan 2, 2023 Issued
Array ( [id] => 20729740 [patent_doc_number] => 12636985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Seat and seat back for multi-passenger vehicle [patent_app_type] => utility [patent_app_number] => 18/091741 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 3808 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091741
Seat and seat back for multi-passenger vehicle Dec 29, 2022 Issued
Array ( [id] => 18646063 [patent_doc_number] => 11770148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Furniture having load-bearing or non-load bearing structures for storage of water or other material [patent_app_type] => utility [patent_app_number] => 18/089334 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 50 [patent_no_of_words] => 3223 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089334
Furniture having load-bearing or non-load bearing structures for storage of water or other material Dec 26, 2022 Issued
Array ( [id] => 19808996 [patent_doc_number] => 12240362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Seat cushion frame, vehicle seat frame, and vehicle seat [patent_app_type] => utility [patent_app_number] => 18/145715 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5492 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145715
Seat cushion frame, vehicle seat frame, and vehicle seat Dec 21, 2022 Issued
Array ( [id] => 18468079 [patent_doc_number] => 20230202360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => VEHICLE SEAT FRAME AND VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 18/145760 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145760
Vehicle seat frame and vehicle seat Dec 21, 2022 Issued
Array ( [id] => 18468082 [patent_doc_number] => 20230202363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SEAT CUSHION FRAME, VEHICLE SEAT FRAME, AND VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 18/145771 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18145771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145771
Seat cushion frame, vehicle seat frame, and vehicle seat Dec 21, 2022 Issued
Array ( [id] => 18466260 [patent_doc_number] => 20230200539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => FOLDING CHAIR SUPPORT FRAME [patent_app_type] => utility [patent_app_number] => 18/082743 [patent_app_country] => US [patent_app_date] => 2022-12-16 [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] => -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] => 18082743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/082743
Folding chair support frame Dec 15, 2022 Issued
Array ( [id] => 20896022 [patent_doc_number] => 12703275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Side protection mechanism for safety seat and safety seat with side protection mechanism [patent_app_type] => utility [patent_app_number] => 18/721046 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721046
SIDE PROTECTION MECHANISM FOR SAFETY SEAT AND SAFETY SEAT WITH SIDE PROTECTION MECHANISM Dec 14, 2022 Pending
Array ( [id] => 20157676 [patent_doc_number] => 12384279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Vehicle seating assembly with lockout cam [patent_app_type] => utility [patent_app_number] => 18/075719 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 3513 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075719
Vehicle seating assembly with lockout cam Dec 5, 2022 Issued
Array ( [id] => 18902170 [patent_doc_number] => 20240017655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => CONVENIENCE APPARATUS FOR REAR SEAT PASSENGER AND OPERATION CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/075222 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075222
Convenience apparatus for rear seat passenger and operation control method thereof Dec 4, 2022 Issued
Array ( [id] => 18518139 [patent_doc_number] => 11708015 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Convertible canopy for car seats [patent_app_type] => utility [patent_app_number] => 18/071232 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071232
Convertible canopy for car seats Nov 28, 2022 Issued
Array ( [id] => 18404019 [patent_doc_number] => 20230165369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => HANGING RIBBED CHAIR [patent_app_type] => utility [patent_app_number] => 17/993801 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17993801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993801
Hanging ribbed chair Nov 22, 2022 Issued
Array ( [id] => 19456397 [patent_doc_number] => 12096860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Foldable chair [patent_app_type] => utility [patent_app_number] => 17/993033 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3725 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993033
Foldable chair Nov 22, 2022 Issued
Array ( [id] => 19882961 [patent_doc_number] => 12268643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Portable lift chair device [patent_app_type] => utility [patent_app_number] => 18/056075 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2244 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056075
Portable lift chair device Nov 15, 2022 Issued
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