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] => 15885429 [patent_doc_number] => 10649052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-12 [patent_title] => Method and device for simultaneous Tx/Rx in strongly coupled MRI coil loops [patent_app_type] => utility [patent_app_number] => 16/410436 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8091 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410436
Method and device for simultaneous Tx/Rx in strongly coupled MRI coil loops May 12, 2019 Issued
Array ( [id] => 17259976 [patent_doc_number] => 20210372961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => METHOD AND SYSTEM FOR INTEGRITY TESTING OF SACHETS [patent_app_type] => utility [patent_app_number] => 17/050916 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17050916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050916
Method and system for integrity testing of sachets Apr 23, 2019 Issued
Array ( [id] => 16763552 [patent_doc_number] => 20210109133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => IN-VEHICLE VOLTAGE DETECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/044522 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17044522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/044522
In-vehicle voltage detection circuit Apr 4, 2019 Issued
Array ( [id] => 16322408 [patent_doc_number] => 10782367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => MPI method and system for visually representing MPI image data [patent_app_type] => utility [patent_app_number] => 16/351743 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3334 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351743
MPI method and system for visually representing MPI image data Mar 12, 2019 Issued
Array ( [id] => 17666440 [patent_doc_number] => 11360125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Device and method for detecting the mass center of a beam of electric charges [patent_app_type] => utility [patent_app_number] => 16/977902 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4189 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977902
Device and method for detecting the mass center of a beam of electric charges Mar 5, 2019 Issued
Array ( [id] => 15699391 [patent_doc_number] => 10605866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => IC TSV scan cells with sensed and reference voltage inputs [patent_app_type] => utility [patent_app_number] => 16/293896 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 4436 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293896
IC TSV scan cells with sensed and reference voltage inputs Mar 5, 2019 Issued
Array ( [id] => 16651257 [patent_doc_number] => 10928429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Insulation detection device and method for energy storage system [patent_app_type] => utility [patent_app_number] => 16/290974 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 10432 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 705 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290974 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290974
Insulation detection device and method for energy storage system Mar 3, 2019 Issued
Array ( [id] => 16542424 [patent_doc_number] => 20200408838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Signal injection technique for measurement and control of source reflection coefficient of a device under test [patent_app_type] => utility [patent_app_number] => 16/975426 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16975426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/975426
Signal injection technique for measurement and control of source reflection coefficient of a device under test Feb 28, 2019 Issued
Array ( [id] => 17666476 [patent_doc_number] => 11360161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Compensating for distortion in an electromagnetic tracking system [patent_app_type] => utility [patent_app_number] => 16/271022 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13962 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271022
Compensating for distortion in an electromagnetic tracking system Feb 7, 2019 Issued
Array ( [id] => 14718275 [patent_doc_number] => 20190250201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => Self-Test Procedure for a Control Device [patent_app_type] => utility [patent_app_number] => 16/271726 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271726
Self-test procedure for a control device Feb 7, 2019 Issued
Array ( [id] => 16242064 [patent_doc_number] => 20200259298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Wet Contact Detection in External Accessory Connector [patent_app_type] => utility [patent_app_number] => 16/270845 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -49 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270845
Wet contact detection in external accessory connector Feb 7, 2019 Issued
Array ( [id] => 16239597 [patent_doc_number] => 20200256831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => METHOD OF NONDESTRUCTIVE TURBINE AIRFOIL INSPECTION AND REPAIR [patent_app_type] => utility [patent_app_number] => 16/271003 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16271003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271003
Method of nondestructive turbine airfoil inspection and repair Feb 7, 2019 Issued
Array ( [id] => 16239535 [patent_doc_number] => 20200256769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SUBTERRANEAN ZONE FLUID SAMPLING TOOL [patent_app_type] => utility [patent_app_number] => 16/270474 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270474
Subterranean zone fluid sampling tool Feb 6, 2019 Issued
Array ( [id] => 16207950 [patent_doc_number] => 20200240940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHOD FOR DETECTING AN AIR DISCHARGE DECOMPOSED PRODUCT BASED ON A VIRTUAL SENSOR ARRAY [patent_app_type] => utility [patent_app_number] => 16/261768 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16261768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261768
Method for detecting an air discharge decomposed product based on a virtual sensor array Jan 29, 2019 Issued
Array ( [id] => 14569529 [patent_doc_number] => 20190212371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => OFFSET CURRENT SENSOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/241059 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16241059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241059
Offset current sensor structure Jan 6, 2019 Issued
Array ( [id] => 14569531 [patent_doc_number] => 20190212372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => OFFSET CURRENT SENSOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/241111 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241111
Offset current sensor structure Jan 6, 2019 Issued
Array ( [id] => 14569539 [patent_doc_number] => 20190212376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Method for Estimating a Signal Property [patent_app_type] => utility [patent_app_number] => 16/240347 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240347
Method for estimating a signal property Jan 3, 2019 Issued
Array ( [id] => 16971642 [patent_doc_number] => 11067610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Partial discharge detector [patent_app_type] => utility [patent_app_number] => 16/235754 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 7536 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235754
Partial discharge detector Dec 27, 2018 Issued
Array ( [id] => 16787337 [patent_doc_number] => 10989760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => System and method for impedance testing DC power sources [patent_app_type] => utility [patent_app_number] => 16/233303 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 20683 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233303
System and method for impedance testing DC power sources Dec 26, 2018 Issued
Array ( [id] => 16438313 [patent_doc_number] => 20200355639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => METHOD FOR DETERMINING A QUALITY PROPERTY OF AN OPERATING LIQUID IN AN OPERATING LIQUID CONTAINER FOR A MOTOR VEHICLE, AND OPERATING LIQUID CONTAINER FOR CARRYING OUT THE METHOD [patent_app_type] => utility [patent_app_number] => 16/958603 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16958603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958603
Method for determining a quality property of an operating liquid in an operating liquid container for a motor vehicle, and operating liquid container for carrying out the method Dec 12, 2018 Issued
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