Search

Michael E. Barr

Supervisory Patent Examiner (ID: 15258, Phone: (571)272-1414 , Office: P/1711 )

Most Active Art Unit
1762
Art Unit(s)
1762, 1792, 1711, 1112
Total Applications
855
Issued Applications
630
Pending Applications
59
Abandoned Applications
171

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19978303 [patent_doc_number] => 12345777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Metallic conduit electrical discontinuity wireless detection system and method [patent_app_type] => utility [patent_app_number] => 17/881201 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1120 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881201
Metallic conduit electrical discontinuity wireless detection system and method Aug 3, 2022 Issued
Array ( [id] => 19941530 [patent_doc_number] => 12313656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Snap-on current sensor design [patent_app_type] => utility [patent_app_number] => 17/816027 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816027
Snap-on current sensor design Jul 28, 2022 Issued
Array ( [id] => 17991352 [patent_doc_number] => 20220357389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => TEST CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 17/874356 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17874356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874356
Test circuit and method Jul 26, 2022 Issued
Array ( [id] => 18167949 [patent_doc_number] => 20230034557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD FOR DETECTING A PHASE SHIFT IN AN OUTPUT OF AN INDUCTIVE POSITION SENSOR [patent_app_type] => utility [patent_app_number] => 17/872269 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872269
Method for detecting a phase shift in an output of an inductive position sensor Jul 24, 2022 Issued
Array ( [id] => 19616543 [patent_doc_number] => 20240402223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD AND DETECTOR DEVICE FOR MONITORING CURRENT SENSORS, AND ELECTRIC DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/690920 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690920
METHOD AND DETECTOR DEVICE FOR MONITORING CURRENT SENSORS, AND ELECTRIC DRIVE SYSTEM Jul 24, 2022 Pending
Array ( [id] => 18924381 [patent_doc_number] => 20240027385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => CAPACITANCE-BASED HUMIDITY AND GAS SENSING RFID TAGS [patent_app_type] => utility [patent_app_number] => 17/867031 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17867031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867031
Capacitance-based humidity and gas sensing RFID tags Jul 17, 2022 Issued
Array ( [id] => 19355074 [patent_doc_number] => 12055509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Method for detecting particles [patent_app_type] => utility [patent_app_number] => 17/811891 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 10846 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811891
Method for detecting particles Jul 11, 2022 Issued
Array ( [id] => 18637397 [patent_doc_number] => 11761990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Current sensor for improved functional safety [patent_app_type] => utility [patent_app_number] => 17/850015 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850015
Current sensor for improved functional safety Jun 26, 2022 Issued
Array ( [id] => 18637397 [patent_doc_number] => 11761990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Current sensor for improved functional safety [patent_app_type] => utility [patent_app_number] => 17/850015 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850015
Current sensor for improved functional safety Jun 26, 2022 Issued
Array ( [id] => 18637397 [patent_doc_number] => 11761990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Current sensor for improved functional safety [patent_app_type] => utility [patent_app_number] => 17/850015 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850015
Current sensor for improved functional safety Jun 26, 2022 Issued
Array ( [id] => 18637397 [patent_doc_number] => 11761990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Current sensor for improved functional safety [patent_app_type] => utility [patent_app_number] => 17/850015 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6788 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850015
Current sensor for improved functional safety Jun 26, 2022 Issued
Array ( [id] => 18356108 [patent_doc_number] => 11644503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => TSV testing using test circuits and grounding means [patent_app_type] => utility [patent_app_number] => 17/848383 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 4498 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17848383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848383
TSV testing using test circuits and grounding means Jun 22, 2022 Issued
Array ( [id] => 18621617 [patent_doc_number] => 11754647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Magnetic sensor and magnetic sensor system [patent_app_type] => utility [patent_app_number] => 17/836016 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 19732 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836016
Magnetic sensor and magnetic sensor system Jun 8, 2022 Issued
Array ( [id] => 18059427 [patent_doc_number] => 20220390513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => MULTI-INPUT REMOTE HEADS FOR SEQUENTIAL TESTING [patent_app_type] => utility [patent_app_number] => 17/832535 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832535
Multi-input remote heads for sequential testing Jun 2, 2022 Issued
Array ( [id] => 18025167 [patent_doc_number] => 20220376666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => AMPLIFYING A DIFFERENTIAL VOLTAGE SIGNAL COMPONENT OF A VOLTAGE ACROSS A RESISTOR [patent_app_type] => utility [patent_app_number] => 17/664813 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664813
AMPLIFYING A DIFFERENTIAL VOLTAGE SIGNAL COMPONENT OF A VOLTAGE ACROSS A RESISTOR May 23, 2022 Pending
Array ( [id] => 18659039 [patent_doc_number] => 20230305041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ALTERNATIVE VOLTAGE MEASUREMENT OVER EXTENDED OPERATING CONDITIONS [patent_app_type] => utility [patent_app_number] => 17/749220 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749220
Alternative voltage measurement over extended operating conditions May 19, 2022 Issued
Array ( [id] => 18765088 [patent_doc_number] => 11815484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Device for measuring complex dielectric permittivity of a material-under-test, measuring device for multiple reflections of time-domain signals of a complex dielectric and measuring method thereof [patent_app_type] => utility [patent_app_number] => 17/748314 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8552 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748314
Device for measuring complex dielectric permittivity of a material-under-test, measuring device for multiple reflections of time-domain signals of a complex dielectric and measuring method thereof May 18, 2022 Issued
Array ( [id] => 19739353 [patent_doc_number] => 12216181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Information processing apparatus capable of data communication and control method therefor [patent_app_type] => utility [patent_app_number] => 17/746421 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5747 [patent_no_of_claims] => 9 [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] => 17746421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746421
Information processing apparatus capable of data communication and control method therefor May 16, 2022 Issued
Array ( [id] => 18772146 [patent_doc_number] => 20230366968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DETERMINATION OF DIAGNOSTIC PLAUSIBILITY OF PHASE CURRENT MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/742870 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742870
Determination of diagnostic plausibility of phase current measurements May 11, 2022 Issued
Array ( [id] => 17983920 [patent_doc_number] => 20220349956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Test Apparatus and Method for Testing Cable Assembly [patent_app_type] => utility [patent_app_number] => 17/732908 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732908
Test apparatus and method for testing cable assembly Apr 28, 2022 Issued
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