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] => 19243012 [patent_doc_number] => 12013444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Detection circuit and electronic device including same [patent_app_type] => utility [patent_app_number] => 17/435529 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14555 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435529
Detection circuit and electronic device including same Aug 23, 2021 Issued
Array ( [id] => 17275798 [patent_doc_number] => 20210381996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => CRACK SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/410081 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17410081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410081
CRACK SENSOR SYSTEM Aug 23, 2021 Abandoned
Array ( [id] => 18981293 [patent_doc_number] => 11906457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Light-activated gas sensor based on 3D nanostructure operable at low temperature with high performance and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/403389 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 5119 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403389
Light-activated gas sensor based on 3D nanostructure operable at low temperature with high performance and method for manufacturing the same Aug 15, 2021 Issued
Array ( [id] => 17483661 [patent_doc_number] => 20220091165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Method and Apparatus for Detecting Faults Using Current Unbalance [patent_app_type] => utility [patent_app_number] => 17/444935 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17444935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444935
Method and apparatus for detecting faults using current unbalance Aug 11, 2021 Issued
Array ( [id] => 17234204 [patent_doc_number] => 20210360761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Self-Test Procedure for a Control Device [patent_app_type] => utility [patent_app_number] => 17/390713 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390713
Self-test procedure for a control device Jul 29, 2021 Issued
Array ( [id] => 17475017 [patent_doc_number] => 20220082521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Metal Panel Crack Detection Sensor and Metal Panel Crack Detection Device Including the Same [patent_app_type] => utility [patent_app_number] => 17/371395 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371395
Metal Panel Crack Detection Sensor and Metal Panel Crack Detection Device Including the Same Jul 8, 2021 Abandoned
Array ( [id] => 17371456 [patent_doc_number] => 20220026508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => METHOD AND SYSTEM FOR MAGNETIZING ELEMENTS OF A MAGNETIC FIELD SENSOR ARRAY [patent_app_type] => utility [patent_app_number] => 17/305594 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17305594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305594
Method and system for magnetizing elements of a magnetic field sensor array Jul 8, 2021 Issued
Array ( [id] => 17344924 [patent_doc_number] => 20220011255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => CAPACITIVE SENSOR AND MANUFACTURING METHOD OF CAPACITIVE SENSOR [patent_app_type] => utility [patent_app_number] => 17/358292 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358292
Capacitive sensor and manufacturing method of capacitive sensor Jun 24, 2021 Issued
Array ( [id] => 18445431 [patent_doc_number] => 11680994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Detection device, wire processing equipment and method for detecting position of conductor [patent_app_type] => utility [patent_app_number] => 17/357167 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5534 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17357167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357167
Detection device, wire processing equipment and method for detecting position of conductor Jun 23, 2021 Issued
Array ( [id] => 19764173 [patent_doc_number] => 12222461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Antenna calibration in an EM logging tool [patent_app_type] => utility [patent_app_number] => 17/999067 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 9470 [patent_no_of_claims] => 19 [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] => 17999067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999067
Antenna calibration in an EM logging tool Jun 20, 2021 Issued
Array ( [id] => 18385417 [patent_doc_number] => 11656193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Self-calibrating polymer nano composite (PNC) sensing element [patent_app_type] => utility [patent_app_number] => 17/346049 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 6403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346049
Self-calibrating polymer nano composite (PNC) sensing element Jun 10, 2021 Issued
Array ( [id] => 18702541 [patent_doc_number] => 11789048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Circuit for driving an inductive load, corresponding device, vehicle and method [patent_app_type] => utility [patent_app_number] => 17/340559 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 6342 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17340559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/340559
Circuit for driving an inductive load, corresponding device, vehicle and method Jun 6, 2021 Issued
Array ( [id] => 18865721 [patent_doc_number] => 20230420158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CABLE WITH ABNORMALITY PRECURSOR DETECTION FUNCTION AND ELECTRIC WIRE ABNORMALITY PRECURSOR DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/035866 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18035866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035866
Cable with abnormality precursor detection function and electric wire abnormality precursor detection device Jun 2, 2021 Issued
Array ( [id] => 18059441 [patent_doc_number] => 20220390527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => HIGH-SPEED SIGNAL SUBSYSTEM TESTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/336659 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336659
High-speed signal subsystem testing system Jun 1, 2021 Issued
Array ( [id] => 19314828 [patent_doc_number] => 12040659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Method for evaluating electromagnetic performance of electric machines in particular of permanent-magnet machines [patent_app_type] => utility [patent_app_number] => 17/334850 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 14219 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334850
Method for evaluating electromagnetic performance of electric machines in particular of permanent-magnet machines May 30, 2021 Issued
Array ( [id] => 18006253 [patent_doc_number] => 20220365019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => FLUID SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/321130 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321130
Fluid sensor system May 13, 2021 Issued
Array ( [id] => 18486253 [patent_doc_number] => 20230213597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => MAGNETIC SENSOR ELEMENT AND DEVICE HAVING IMPROVED ACCURACY UNDER HIGH MAGNETIC FIELDS [patent_app_type] => utility [patent_app_number] => 17/998984 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998984
Magnetic sensor element and device having improved accuracy under high magnetic fields May 9, 2021 Issued
Array ( [id] => 17053755 [patent_doc_number] => 20210263189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => LIGHTNING STRIKE ALARM SYSTEM USING BIPOLAR CONVENTIONAL AIR TERMINAL [patent_app_type] => utility [patent_app_number] => 17/315835 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315835
Lightning strike alarm system using bipolar conventional air terminal May 9, 2021 Issued
Array ( [id] => 19731896 [patent_doc_number] => 12209887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Method for estimating, by means of measurements with an inductive sensor, the time for which an endothermic motor has operated at the predetermined speeds, and apparatus for implementing such method [patent_app_type] => utility [patent_app_number] => 17/926544 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8140 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 725 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926544
Method for estimating, by means of measurements with an inductive sensor, the time for which an endothermic motor has operated at the predetermined speeds, and apparatus for implementing such method May 4, 2021 Issued
Array ( [id] => 17023471 [patent_doc_number] => 20210247342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => SYSTEMS AND METHODS FOR AN AIR QUALITY MONITOR FOR DETECTING MULTIPLE LOW CONCENTRATION GAS LEVELS AND PARTICULATE MATTER [patent_app_type] => utility [patent_app_number] => 17/242160 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242160
SYSTEMS AND METHODS FOR AN AIR QUALITY MONITOR FOR DETECTING MULTIPLE LOW CONCENTRATION GAS LEVELS AND PARTICULATE MATTER Apr 26, 2021 Abandoned
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