Search

Demetrius R. Pretlow

Examiner (ID: 1258, Phone: (571)272-3441 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2863, 2857, 2858
Total Applications
1139
Issued Applications
972
Pending Applications
76
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17194264 [patent_doc_number] => 11163014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Electrical leakage determination system [patent_app_type] => utility [patent_app_number] => 16/591764 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9410 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [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] => 16591764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591764
Electrical leakage determination system Oct 2, 2019 Issued
Array ( [id] => 18199378 [patent_doc_number] => 20230052897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => APPARATUS AND METHOD FOR DETECTING RESISTIVE LEAKAGE CURRENT IN SURGE ARRESTER [patent_app_type] => utility [patent_app_number] => 16/497653 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497653
Apparatus and method for detecting resistive leakage current in surge arrester Sep 19, 2019 Issued
Array ( [id] => 19426060 [patent_doc_number] => 12085467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Method for detecting pressure, and pressure sensor [patent_app_type] => utility [patent_app_number] => 17/762019 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 7547 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762019
Method for detecting pressure, and pressure sensor Sep 19, 2019 Issued
Array ( [id] => 18479315 [patent_doc_number] => 11693049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Sensor test apparatus [patent_app_type] => utility [patent_app_number] => 16/575658 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 11493 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575658
Sensor test apparatus Sep 18, 2019 Issued
Array ( [id] => 18416380 [patent_doc_number] => 11670930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Support structure for cable and cable accessory condition monitoring devices [patent_app_type] => utility [patent_app_number] => 17/274032 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 59 [patent_no_of_words] => 29941 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274032
Support structure for cable and cable accessory condition monitoring devices Sep 4, 2019 Issued
Array ( [id] => 17605225 [patent_doc_number] => 11333704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Sliding test device for electronic components [patent_app_type] => utility [patent_app_number] => 16/559701 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4016 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559701 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559701
Sliding test device for electronic components Sep 3, 2019 Issued
Array ( [id] => 17328089 [patent_doc_number] => 11219134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Device and method for detecting missing element on circuit board [patent_app_type] => utility [patent_app_number] => 16/551932 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6503 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551932
Device and method for detecting missing element on circuit board Aug 26, 2019 Issued
Array ( [id] => 18356103 [patent_doc_number] => 11644498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Partial discharge detection apparatus and partial discharge detection method [patent_app_type] => utility [patent_app_number] => 17/290284 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12015 [patent_no_of_claims] => 7 [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] => 17290284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290284
Partial discharge detection apparatus and partial discharge detection method Aug 21, 2019 Issued
Array ( [id] => 16759698 [patent_doc_number] => 10978254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => High performance and reliability solid electrolytic tantalum capacitors and screening method [patent_app_type] => utility [patent_app_number] => 16/538430 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 5171 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538430
High performance and reliability solid electrolytic tantalum capacitors and screening method Aug 11, 2019 Issued
Array ( [id] => 16801333 [patent_doc_number] => 10996266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => System and method for testing voltage monitors [patent_app_type] => utility [patent_app_number] => 16/536462 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8054 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536462
System and method for testing voltage monitors Aug 8, 2019 Issued
Array ( [id] => 16622830 [patent_doc_number] => 20210041483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => NON-CONTACT ELECTRICAL PARAMETER MEASUREMENT DEVICE WITH CLAMP JAW ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/536118 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536118
Non-contact electrical parameter measurement device with clamp jaw assembly Aug 7, 2019 Issued
Array ( [id] => 16313854 [patent_doc_number] => 20200292592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => CURRENT DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/518248 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16518248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518248
Current detection device Jul 21, 2019 Issued
Array ( [id] => 16926453 [patent_doc_number] => 11047928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Methods and apparatus for frequency effect compensation in magnetic field current sensors [patent_app_type] => utility [patent_app_number] => 16/511101 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6237 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16511101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/511101
Methods and apparatus for frequency effect compensation in magnetic field current sensors Jul 14, 2019 Issued
Array ( [id] => 15041637 [patent_doc_number] => 20190331823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => DIFFERENTIAL TARGET ANTENNA COUPLING (DTAC) DATA CORRECTIONS [patent_app_type] => utility [patent_app_number] => 16/506771 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506771
Differential target antenna coupling (DTAC) data corrections Jul 8, 2019 Issued
Array ( [id] => 18316087 [patent_doc_number] => 11630162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Line verification device, and line verification method [patent_app_type] => utility [patent_app_number] => 17/260492 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5001 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260492
Line verification device, and line verification method Jul 4, 2019 Issued
Array ( [id] => 16832906 [patent_doc_number] => 11009148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Displacement transducer [patent_app_type] => utility [patent_app_number] => 16/455021 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4807 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455021
Displacement transducer Jun 26, 2019 Issued
Array ( [id] => 16512613 [patent_doc_number] => 20200391871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => HEALTH MONITORING OF AN ELECTRICAL HEATER OF AN AIR DATA PROBE [patent_app_type] => utility [patent_app_number] => 16/442196 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16442196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442196
Health monitoring of an electrical heater of an air data probe Jun 13, 2019 Issued
Array ( [id] => 17229975 [patent_doc_number] => 20210356532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Electric Circuit and Diagnostic Method for an Electric Load [patent_app_type] => utility [patent_app_number] => 17/251166 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17251166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/251166
Electric circuit and diagnostic method for an electric load Jun 11, 2019 Issued
Array ( [id] => 17076055 [patent_doc_number] => 11112447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-07 [patent_title] => Method for differential/common-mode noise figure measurements [patent_app_type] => utility [patent_app_number] => 16/438240 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438240
Method for differential/common-mode noise figure measurements Jun 10, 2019 Issued
Array ( [id] => 16926426 [patent_doc_number] => 11047901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Method of testing an interconnection substrate and apparatus for performing the same [patent_app_type] => utility [patent_app_number] => 16/437675 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4985 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437675
Method of testing an interconnection substrate and apparatus for performing the same Jun 10, 2019 Issued
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