Search

Michael E. Barr

Examiner (ID: 9442)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19250228 [patent_doc_number] => 20240201216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/528988 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528988 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528988
ASSEMBLY Dec 4, 2023 Pending
Array ( [id] => 20042244 [patent_doc_number] => 20250180466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => TOP-OF-LINE CORROSION SIMULATOR [patent_app_type] => utility [patent_app_number] => 18/528543 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528543
TOP-OF-LINE CORROSION SIMULATOR Dec 3, 2023 Pending
Array ( [id] => 20042129 [patent_doc_number] => 20250180351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => CALIBRATION MARK APPARATUS [patent_app_type] => utility [patent_app_number] => 18/527245 [patent_app_country] => US [patent_app_date] => 2023-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527245
CALIBRATION MARK APPARATUS Dec 1, 2023 Pending
Array ( [id] => 20034249 [patent_doc_number] => 20250172471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => CONVERTIBLE DEVICE FOR TESTING BOND BETWEEN NEAR-SURFACE MOUNTED COMPOSITES AND MEDIA [patent_app_type] => utility [patent_app_number] => 18/520754 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18520754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520754
CONVERTIBLE DEVICE FOR TESTING BOND BETWEEN NEAR-SURFACE MOUNTED COMPOSITES AND MEDIA Nov 27, 2023 Pending
Array ( [id] => 20034169 [patent_doc_number] => 20250172391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => HIGH TEMPERATURE AUTO TEACH CALIBRATION DISC [patent_app_type] => utility [patent_app_number] => 18/521271 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521271
High temperature auto teach calibration disc Nov 27, 2023 Issued
Array ( [id] => 19962775 [patent_doc_number] => 12332269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Inertial measurement unit and movable device using the same [patent_app_type] => utility [patent_app_number] => 18/514822 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1171 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514822
Inertial measurement unit and movable device using the same Nov 19, 2023 Issued
Array ( [id] => 19068479 [patent_doc_number] => 20240102905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Specific Gravity Measurement Device [patent_app_type] => utility [patent_app_number] => 18/512104 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512104
Specific Gravity Measurement Device Nov 16, 2023 Pending
Array ( [id] => 19513248 [patent_doc_number] => 20240344934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => DEMARCATION TEMPLATE FOR HAZARDOUS CONTAMINANT TESTING [patent_app_type] => utility [patent_app_number] => 18/512653 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13549 [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] => 18512653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512653
Demarcation template for hazardous contaminant testing Nov 16, 2023 Issued
Array ( [id] => 20665722 [patent_doc_number] => 12607489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Flow detection using piezoelectric flexural element [patent_app_type] => utility [patent_app_number] => 18/509475 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509475
Flow detection using piezoelectric flexural element Nov 14, 2023 Issued
Array ( [id] => 19021343 [patent_doc_number] => 20240077514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => AGING COMPENSATION OF A FERROELECTRIC PIEZOELECTRIC SHOCK SENSOR [patent_app_type] => utility [patent_app_number] => 18/507150 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507150
Aging compensation of a ferroelectric piezoelectric shock sensor Nov 12, 2023 Issued
Array ( [id] => 19158863 [patent_doc_number] => 20240151570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => VOLUMETRIC MEASUREMENT FOR NUTRITIONAL CONTENT [patent_app_type] => utility [patent_app_number] => 18/500082 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11217 [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] => 18500082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500082
Volumetric measurement for nutritional content Oct 31, 2023 Issued
Array ( [id] => 19999824 [patent_doc_number] => 20250138046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => VEHICLE SENSOR RATIONALIZATION [patent_app_type] => utility [patent_app_number] => 18/498121 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498121
VEHICLE SENSOR RATIONALIZATION Oct 30, 2023 Pending
Array ( [id] => 19659660 [patent_doc_number] => 20240426725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Automated Interframe Alignment Monitoring for Sheet Manufacturing Applications [patent_app_type] => utility [patent_app_number] => 18/385311 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385311
Automated Interframe Alignment Monitoring for Sheet Manufacturing Applications Oct 29, 2023 Pending
Array ( [id] => 20609144 [patent_doc_number] => 12584740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Electronic component, sensor module, and method for manufacturing electronic component [patent_app_type] => utility [patent_app_number] => 18/493842 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493842
Electronic component, sensor module, and method for manufacturing electronic component Oct 24, 2023 Issued
Array ( [id] => 20130193 [patent_doc_number] => 12372500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Sample injector for liquid chromatography, particularly for high performance liquid chromatography [patent_app_type] => utility [patent_app_number] => 18/493974 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493974
Sample injector for liquid chromatography, particularly for high performance liquid chromatography Oct 24, 2023 Issued
Array ( [id] => 19419357 [patent_doc_number] => 20240295480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => TANK BODY DEVICE FOR MEASURING SLURRY DENSITY OF THERMAL POWER GENERATION SLURRY IN THERMAL POWER PLANTS [patent_app_type] => utility [patent_app_number] => 18/492416 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492416
TANK BODY DEVICE FOR MEASURING SLURRY DENSITY OF THERMAL POWER GENERATION SLURRY IN THERMAL POWER PLANTS Oct 22, 2023 Pending
Array ( [id] => 18957070 [patent_doc_number] => 20240045397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => LEVEL SENSOR FOR CONTINUOUS LEVEL DETECTION AND INTEGRATION INTO PROCESS CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/382376 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382376
Level sensor for continuous level detection and integration into process control system Oct 19, 2023 Issued
Array ( [id] => 18940807 [patent_doc_number] => 20240035946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => APPARATUS AND METHOD FOR MEASURING VISCOSITY OR ONE OR MORE RHEOLOGICAL PROPERTIES OF FLUIDS [patent_app_type] => utility [patent_app_number] => 18/487208 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18487208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487208
APPARATUS AND METHOD FOR MEASURING VISCOSITY OR ONE OR MORE RHEOLOGICAL PROPERTIES OF FLUIDS Oct 15, 2023 Pending
Array ( [id] => 20536691 [patent_doc_number] => 12553762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Liquid level detectors [patent_app_type] => utility [patent_app_number] => 18/379680 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 1261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379680
Liquid level detectors Oct 12, 2023 Issued
Array ( [id] => 19984969 [patent_doc_number] => 20250123191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => PNEUMATIC NEBULIZATION-PHOTOCHEMICAL VAPOR GENERATION DUAL MODE SAMPLE INTRODUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/485906 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485906
PNEUMATIC NEBULIZATION-PHOTOCHEMICAL VAPOR GENERATION DUAL MODE SAMPLE INTRODUCTION SYSTEM Oct 11, 2023 Pending
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