Search

Michael A Brown

Examiner (ID: 13598, Phone: (571)272-4972 , Office: P/3772 )

Most Active Art Unit
3772
Art Unit(s)
2899, 3733, 3301, 3764, 3772, 3709
Total Applications
3915
Issued Applications
3110
Pending Applications
248
Abandoned Applications
556

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19861813 [patent_doc_number] => 20250100599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SYSTEM AND METHOD FOR RAILROAD PERSONNEL SAFETY ASSURANCE [patent_app_type] => utility [patent_app_number] => 18/436990 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18436990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436990
SYSTEM AND METHOD FOR RAILROAD PERSONNEL SAFETY ASSURANCE Feb 7, 2024 Pending
Array ( [id] => 19317847 [patent_doc_number] => 20240239388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SYSTEM AND/OR METHOD FOR PLATOONING [patent_app_type] => utility [patent_app_number] => 18/436902 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18436902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436902
System and/or method for platooning Feb 7, 2024 Issued
Array ( [id] => 19872540 [patent_doc_number] => 12265400 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => Facility layout [patent_app_type] => utility [patent_app_number] => 18/397919 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7413 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397919
Facility layout Dec 26, 2023 Issued
Array ( [id] => 19282158 [patent_doc_number] => 20240218632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => WORK MACHINE AND REMOTE OPERATION SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 18/396782 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396782
WORK MACHINE AND REMOTE OPERATION SUPPORT DEVICE Dec 26, 2023 Pending
Array ( [id] => 20069136 [patent_doc_number] => 20250207358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => Control System for Ripper Operation [patent_app_type] => utility [patent_app_number] => 18/392915 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392915
Control System for Ripper Operation Dec 20, 2023 Pending
Array ( [id] => 19282724 [patent_doc_number] => 20240219200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => System and Method for Mapping and Routing for Robotic Last-Mile Delivery Infrastructure [patent_app_type] => utility [patent_app_number] => 18/546000 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18546000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546000
System and Method for Mapping and Routing for Robotic Last-Mile Delivery Infrastructure Dec 18, 2023 Pending
Array ( [id] => 19257652 [patent_doc_number] => 12017690 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => Data-driven integral sliding mode control method, system and device for high-speed electric multiple unit [patent_app_type] => utility [patent_app_number] => 18/539579 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6392 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 830 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539579
Data-driven integral sliding mode control method, system and device for high-speed electric multiple unit Dec 13, 2023 Issued
Array ( [id] => 19332155 [patent_doc_number] => 20240246585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SYSTEM AND METHOD FOR VIRTUAL APPROACH SIGNAL RESTRICTION UPGRADE [patent_app_type] => utility [patent_app_number] => 18/515608 [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] => 21265 [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] => 18515608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515608
System and method for virtual approach signal restriction upgrade Nov 20, 2023 Issued
Array ( [id] => 19332156 [patent_doc_number] => 20240246586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SYSTEM AND METHOD FOR VIRTUAL APPROACH SIGNAL RESTRICTION UPGRADE [patent_app_type] => utility [patent_app_number] => 18/515658 [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] => 21265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515658
System and method for virtual approach signal restriction upgrade Nov 20, 2023 Issued
Array ( [id] => 19939869 [patent_doc_number] => 12311988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => System and method for virtual approach signal restriction upgrade [patent_app_type] => utility [patent_app_number] => 18/514830 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 16136 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514830
System and method for virtual approach signal restriction upgrade Nov 19, 2023 Issued
Array ( [id] => 19165478 [patent_doc_number] => 11981363 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => System and/or method for remote operation of a rail vehicle [patent_app_type] => utility [patent_app_number] => 18/514946 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13069 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514946
System and/or method for remote operation of a rail vehicle Nov 19, 2023 Issued
Array ( [id] => 19332153 [patent_doc_number] => 20240246583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SYSTEM AND METHOD FOR VIRTUAL APPROACH SIGNAL RESTRICTION UPGRADE [patent_app_type] => utility [patent_app_number] => 18/514690 [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] => 21265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18514690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514690
System and method for virtual approach signal restriction upgrade Nov 19, 2023 Issued
Array ( [id] => 19915851 [patent_doc_number] => 12291200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Using wheel orientation to determine future heading [patent_app_type] => utility [patent_app_number] => 18/510790 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 2363 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510790
Using wheel orientation to determine future heading Nov 15, 2023 Issued
Array ( [id] => 19097204 [patent_doc_number] => 20240116431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => VEHICLE [patent_app_type] => utility [patent_app_number] => 18/508712 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18508712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508712
Vehicle Nov 13, 2023 Issued
Array ( [id] => 19826061 [patent_doc_number] => 12246823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => System of cross-channel communication for effectors in an electric aircraft [patent_app_type] => utility [patent_app_number] => 18/381336 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 21774 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381336
System of cross-channel communication for effectors in an electric aircraft Oct 17, 2023 Issued
Array ( [id] => 19737857 [patent_doc_number] => 12214673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Electrical circuit based voltage control of electric vehicle batteries [patent_app_type] => utility [patent_app_number] => 18/488132 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488132
Electrical circuit based voltage control of electric vehicle batteries Oct 16, 2023 Issued
Array ( [id] => 19098374 [patent_doc_number] => 20240117602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => WORK MACHINE SYSTEM WITH SMART DRIVE [patent_app_type] => utility [patent_app_number] => 18/484021 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484021
WORK MACHINE SYSTEM WITH SMART DRIVE Oct 9, 2023 Pending
Array ( [id] => 18940115 [patent_doc_number] => 20240035254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => COORDINATED MOTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/378037 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11455 [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] => 18378037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378037
Coordinated motion system and method Oct 8, 2023 Issued
Array ( [id] => 19778086 [patent_doc_number] => 12227107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Control method, server, in-vehicle device, and recording medium [patent_app_type] => utility [patent_app_number] => 18/377517 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10349 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18377517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377517
Control method, server, in-vehicle device, and recording medium Oct 5, 2023 Issued
Array ( [id] => 19139540 [patent_doc_number] => 20240138299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => AUTOMATIC UNLOADING SYSTEM SHUTOFF FOR AN UNLOADING OPERATION [patent_app_type] => utility [patent_app_number] => 18/471701 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18471701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471701
AUTOMATIC UNLOADING SYSTEM SHUTOFF FOR AN UNLOADING OPERATION Sep 20, 2023 Pending
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