Search

Brent J. Andrews

Examiner (ID: 14836, Phone: (571)272-6101 , Office: P/2868 )

Most Active Art Unit
2868
Art Unit(s)
2868, 2858
Total Applications
350
Issued Applications
254
Pending Applications
40
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11320268 [patent_doc_number] => 09519008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Electronic device' [patent_app_type] => utility [patent_app_number] => 13/929101 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4945 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13929101 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/929101
Electronic device Jun 26, 2013 Issued
Array ( [id] => 10561730 [patent_doc_number] => 09285398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Systems and methods for shielding current transducers' [patent_app_type] => utility [patent_app_number] => 13/929642 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6571 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13929642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/929642
Systems and methods for shielding current transducers Jun 26, 2013 Issued
Array ( [id] => 9220751 [patent_doc_number] => 20140015525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'INTEGRATED MULTILAYER MAGNETORESISTIVE SENSOR AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/929635 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11646 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13929635 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/929635
Integrated multilayer magnetoresistive sensor and manufacturing method thereof Jun 26, 2013 Issued
Array ( [id] => 9209970 [patent_doc_number] => 20140009147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'MAGNETIC POLARITY DETERMINATION DEVICE, PERMANENT MAGNET SYNCHRONOUS MOTOR CONTROL DEVICE, AND MAGNETIC POLARITY DETERMINATION METHOD' [patent_app_type] => utility [patent_app_number] => 13/927750 [patent_app_country] => US [patent_app_date] => 2013-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8125 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13927750 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/927750
Magnetic polarity determination device, permanent magnet synchronous motor control device, and magnetic polarity determination method Jun 25, 2013 Issued
Array ( [id] => 10972296 [patent_doc_number] => 20140375331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'FAULT DETECTION OF FOUR WIRE VARIABLE DIFFERENTIAL TRANSFORMER SENSORS' [patent_app_type] => utility [patent_app_number] => 13/926837 [patent_app_country] => US [patent_app_date] => 2013-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13926837 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/926837
Fault detection of four wire variable differential transformer sensors Jun 24, 2013 Issued
Array ( [id] => 9210001 [patent_doc_number] => 20140009178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'IMPEDANCE MEASURING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/924645 [patent_app_country] => US [patent_app_date] => 2013-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3374 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13924645 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924645
IMPEDANCE MEASURING DEVICE Jun 23, 2013 Abandoned
Array ( [id] => 9601143 [patent_doc_number] => 20140197826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'DUAL PURPOSE ATOMIC DEVICE FOR REALIZING ATOMIC FREQUENCY STANDARD AND MAGNETIC FIELD MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 13/924580 [patent_app_country] => US [patent_app_date] => 2013-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3489 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13924580 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924580
Dual purpose atomic device for realizing atomic frequency standard and magnetic field measurement Jun 22, 2013 Issued
Array ( [id] => 10638152 [patent_doc_number] => 09355660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Testing method of a magnetic head, and testing apparatus thereof' [patent_app_type] => utility [patent_app_number] => 13/923736 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3794 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13923736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/923736
Testing method of a magnetic head, and testing apparatus thereof Jun 20, 2013 Issued
Array ( [id] => 10972294 [patent_doc_number] => 20140375329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'APPARATUS AND METHODS FOR DELAY LINE TESTING' [patent_app_type] => utility [patent_app_number] => 13/924231 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7782 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13924231 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/924231
Apparatus and methods for delay line testing Jun 20, 2013 Issued
Array ( [id] => 10972299 [patent_doc_number] => 20140375334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'SYSTEMS AND METHODS FOR SELECTING CIRCUIT ELEMENT VALUES FOR A HYBRID ACTIVE POWER FILTER OPERATING OVER A VARIABLE FREQUENCY' [patent_app_type] => utility [patent_app_number] => 13/923708 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1374 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13923708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/923708
SYSTEMS AND METHODS FOR SELECTING CIRCUIT ELEMENT VALUES FOR A HYBRID ACTIVE POWER FILTER OPERATING OVER A VARIABLE FREQUENCY Jun 20, 2013 Abandoned
Array ( [id] => 10914416 [patent_doc_number] => 20140317435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'ELECTRONIC DEVICE AND METHOD FOR TESTING CAPACITORS OF MOTHERBOARD OF ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/923399 [patent_app_country] => US [patent_app_date] => 2013-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1031 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13923399 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/923399
ELECTRONIC DEVICE AND METHOD FOR TESTING CAPACITORS OF MOTHERBOARD OF ELECTRONIC DEVICE Jun 20, 2013 Abandoned
Array ( [id] => 10972285 [patent_doc_number] => 20140375320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'METHOD OF LEAKAGE CURRENT AND BOREHOLE ENVIRONMENT CORRECTION FOR OIL BASED MUD IMAGER' [patent_app_type] => utility [patent_app_number] => 13/922090 [patent_app_country] => US [patent_app_date] => 2013-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5783 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13922090 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/922090
METHOD OF LEAKAGE CURRENT AND BOREHOLE ENVIRONMENT CORRECTION FOR OIL BASED MUD IMAGER Jun 18, 2013 Abandoned
Array ( [id] => 11232078 [patent_doc_number] => 09459302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Device under test tester using redriver' [patent_app_type] => utility [patent_app_number] => 13/921996 [patent_app_country] => US [patent_app_date] => 2013-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3549 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13921996 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/921996
Device under test tester using redriver Jun 18, 2013 Issued
Array ( [id] => 10230972 [patent_doc_number] => 20150115966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'EVSE WELDED CONTACTOR DETECTOR' [patent_app_type] => utility [patent_app_number] => 14/403570 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2720 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14403570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/403570
EVSE welded contactor detector May 23, 2013 Issued
Array ( [id] => 15283551 [patent_doc_number] => 10514435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Apparatus for calibrating a power measuring system for power transformers [patent_app_type] => utility [patent_app_number] => 14/405005 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2728 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14405005 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/405005
Apparatus for calibrating a power measuring system for power transformers Apr 17, 2013 Issued
Array ( [id] => 11738106 [patent_doc_number] => 09702682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Capacitive distance sensor' [patent_app_type] => utility [patent_app_number] => 13/793219 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2082 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13793219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/793219
Capacitive distance sensor Mar 10, 2013 Issued
Array ( [id] => 10588802 [patent_doc_number] => 09310410 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-12 [patent_title] => 'Load and source pull test system for RF and baseband frequencies' [patent_app_type] => utility [patent_app_number] => 13/792975 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2544 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13792975 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792975
Load and source pull test system for RF and baseband frequencies Mar 10, 2013 Issued
Array ( [id] => 8948211 [patent_doc_number] => 20130193991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'High Voltage Sensing Capacitor and Indicator Device' [patent_app_type] => utility [patent_app_number] => 13/791080 [patent_app_country] => US [patent_app_date] => 2013-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6183 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13791080 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/791080
High Voltage Sensing Capacitor and Indicator Device Mar 7, 2013 Abandoned
Array ( [id] => 8914418 [patent_doc_number] => 20130176043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'DEVICE, METHOD AND SYSTEM FOR ESTIMATING THE TERMINATION TO A WIRED TRANSMISSION-LINE BASED ON DETERMINATION OF CHARACTERISTIC IMPEDANCE' [patent_app_type] => utility [patent_app_number] => 13/784361 [patent_app_country] => US [patent_app_date] => 2013-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13505 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13784361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/784361
DEVICE, METHOD AND SYSTEM FOR ESTIMATING THE TERMINATION TO A WIRED TRANSMISSION-LINE BASED ON DETERMINATION OF CHARACTERISTIC IMPEDANCE Mar 3, 2013 Abandoned
Array ( [id] => 12500184 [patent_doc_number] => 09998026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Techniques for assessing condition of leds and power supply [patent_app_type] => utility [patent_app_number] => 14/373227 [patent_app_country] => US [patent_app_date] => 2013-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5040 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14373227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/373227
Techniques for assessing condition of leds and power supply Jan 20, 2013 Issued
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