Search

Richard P. Moerschell

Examiner (ID: 10748, Phone: (571)270-3784 , Office: P/1677 )

Most Active Art Unit
1677
Art Unit(s)
1677, 1641
Total Applications
242
Issued Applications
123
Pending Applications
2
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19630689 [patent_doc_number] => 20240409138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => HYBRID LOCOMOTIVE WITH THROTTLE POWER BOOST [patent_app_type] => utility [patent_app_number] => 18/207204 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207204
HYBRID LOCOMOTIVE WITH THROTTLE POWER BOOST Jun 7, 2023 Pending
Array ( [id] => 18648961 [patent_doc_number] => 20230294747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLED TRAVERSAL OF PHASE BREAKS [patent_app_type] => utility [patent_app_number] => 18/322786 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18322786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322786
SYSTEMS AND METHODS FOR CONTROLLED TRAVERSAL OF PHASE BREAKS May 23, 2023 Pending
Array ( [id] => 18747985 [patent_doc_number] => 11807279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Track structure with hollow center rail usable as ventilation duct [patent_app_type] => utility [patent_app_number] => 18/197350 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 12708 [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] => 18197350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197350
Track structure with hollow center rail usable as ventilation duct May 14, 2023 Issued
Array ( [id] => 19571226 [patent_doc_number] => 20240375518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SYSTEMS AND METHODS FOR SYNCHRONOUS MOTOR SYSTEM DIAGNOSTICS [patent_app_type] => utility [patent_app_number] => 18/195278 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195278
SYSTEMS AND METHODS FOR SYNCHRONOUS MOTOR SYSTEM DIAGNOSTICS May 8, 2023 Pending
Array ( [id] => 18807899 [patent_doc_number] => 20230382232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PANTOGRAPH POSITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/314424 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314424
PANTOGRAPH POSITIONING SYSTEM May 8, 2023 Pending
Array ( [id] => 18596846 [patent_doc_number] => 20230271638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Apparatus for Locating a Mobile Railway Asset [patent_app_type] => utility [patent_app_number] => 18/143805 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18143805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143805
Apparatus for Locating a Mobile Railway Asset May 4, 2023 Pending
Array ( [id] => 20578262 [patent_doc_number] => 12570504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Trolley mid-brake [patent_app_type] => utility [patent_app_number] => 18/130498 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130498
Trolley mid-brake Apr 3, 2023 Issued
Array ( [id] => 20386226 [patent_doc_number] => 12485940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Automated tie marking [patent_app_type] => utility [patent_app_number] => 18/193849 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12976 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193849
Automated tie marking Mar 30, 2023 Issued
Array ( [id] => 19922606 [patent_doc_number] => 12296874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Automated tie marking [patent_app_type] => utility [patent_app_number] => 18/194016 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12976 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194016
Automated tie marking Mar 30, 2023 Issued
Array ( [id] => 18536983 [patent_doc_number] => 20230242075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => OPERATOR PROTECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/126825 [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] => 14277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18126825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126825
OPERATOR PROTECTION SYSTEM AND METHOD Mar 26, 2023 Pending
Array ( [id] => 18582469 [patent_doc_number] => 20230264724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => RAILROAD TRACK SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/120991 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120991
RAILROAD TRACK SENSOR SYSTEM Mar 12, 2023 Pending
Array ( [id] => 20646181 [patent_doc_number] => 12601119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Track beam and track beam assembly [patent_app_type] => utility [patent_app_number] => 18/116179 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8300 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116179
Track beam and track beam assembly Feb 28, 2023 Issued
Array ( [id] => 19317843 [patent_doc_number] => 20240239384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => RAILROAD COMPUTING SYSTEM AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/114190 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114190
RAILROAD COMPUTING SYSTEM AND DEVICE Feb 23, 2023 Abandoned
Array ( [id] => 19403262 [patent_doc_number] => 20240286773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SLIP-THROUGH TETHER AND ATTACHMENT SYSTEM FOR ROBOT MOVEMENT ALONG A TETHER [patent_app_type] => utility [patent_app_number] => 18/113259 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113259
SLIP-THROUGH TETHER AND ATTACHMENT SYSTEM FOR ROBOT MOVEMENT ALONG A TETHER Feb 22, 2023 Pending
Array ( [id] => 18450887 [patent_doc_number] => 20230192164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Rail Vehicle Signal Enforcement and Separation Control [patent_app_type] => utility [patent_app_number] => 18/111253 [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] => 19167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111253
Rail vehicle signal enforcement and separation control Feb 16, 2023 Issued
Array ( [id] => 19360366 [patent_doc_number] => 20240262400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => System and Method for Obtaining, Transmitting and Maintaining Automated Single-Car Test Device Railway Brake Test Results [patent_app_type] => utility [patent_app_number] => 18/107335 [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] => 7655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18107335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107335
System and Method for Obtaining, Transmitting and Maintaining Automated Single-Car Test Device Railway Brake Test Results Feb 7, 2023 Pending
Array ( [id] => 20413667 [patent_doc_number] => 12496935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Three-rail power supply system [patent_app_type] => utility [patent_app_number] => 18/105024 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105024
Three-rail power supply system Feb 1, 2023 Issued
Array ( [id] => 18419662 [patent_doc_number] => 20230174122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SYSTEMS AND METHODS FOR ANALYZING A RAIL [patent_app_type] => utility [patent_app_number] => 18/104497 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12175 [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] => 18104497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104497
Systems and methods for analyzing a rail Jan 31, 2023 Issued
Array ( [id] => 18419399 [patent_doc_number] => 20230173859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => COMBINED ROAD/RAIL WHEEL DEVICE FOR FOAD AND RAIL OPERATION [patent_app_type] => utility [patent_app_number] => 18/097216 [patent_app_country] => US [patent_app_date] => 2023-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097216
COMBINED ROAD/RAIL WHEEL DEVICE FOR FOAD AND RAIL OPERATION Jan 13, 2023 Abandoned
Array ( [id] => 18319902 [patent_doc_number] => 20230118030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => OPERATOR PROTECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/066194 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18066194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066194
OPERATOR PROTECTION SYSTEM AND METHOD Dec 13, 2022 Pending
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