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] => 18772130 [patent_doc_number] => 20230366952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => TRANSIENT VOLTAGE SUPPRESSOR CONDITION MONITORING [patent_app_type] => utility [patent_app_number] => 18/196975 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196975
TRANSIENT VOLTAGE SUPPRESSOR CONDITION MONITORING May 11, 2023 Pending
Array ( [id] => 18755388 [patent_doc_number] => 20230358822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Electrical system comprising a redundant electrical transmission path and means for recognizing an error state thereof, and method for recognizing an error state of the redundant electrical transmission path of the electrical system [patent_app_type] => utility [patent_app_number] => 18/142839 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142839
Electrical system comprising a redundant electrical transmission path and means for recognizing an error state thereof, and method for recognizing an error state of the redundant electrical transmission path of the electrical system May 2, 2023 Pending
Array ( [id] => 18726991 [patent_doc_number] => 20230341272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SEMICONDUCTOR DEVICE AND CAPACITIVE SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/304320 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304320
SEMICONDUCTOR DEVICE AND CAPACITIVE SENSOR DEVICE Apr 19, 2023 Pending
Array ( [id] => 18553316 [patent_doc_number] => 20230251328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => FREQUENCY DEPENDENT GROUND FAULT INTERRUPT [patent_app_type] => utility [patent_app_number] => 18/136605 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136605
Frequency dependent ground fault interrupt Apr 18, 2023 Issued
Array ( [id] => 19266808 [patent_doc_number] => 20240210509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SENSOR CIRCUITS, ELECTRONIC DEVICES, AND METHODS FOR PERFORMING INTERNAL CALIBRATION OPERATIONS [patent_app_type] => utility [patent_app_number] => 18/193462 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193462
SENSOR CIRCUITS, ELECTRONIC DEVICES, AND METHODS FOR PERFORMING INTERNAL CALIBRATION OPERATIONS Mar 29, 2023 Pending
Array ( [id] => 18659047 [patent_doc_number] => 20230305049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => POWER SUPPLY APPARATUS, SYSTEM INCLUDING POWER SUPPLY APPARATUS, AND INSULATION RESISTANCE DIAGNOSTIC METHOD FOR DIAGNOSING INSULATION RESISTANCE OF POWER SUPPLY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/186324 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18186324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186324
POWER SUPPLY APPARATUS, SYSTEM INCLUDING POWER SUPPLY APPARATUS, AND INSULATION RESISTANCE DIAGNOSTIC METHOD FOR DIAGNOSING INSULATION RESISTANCE OF POWER SUPPLY APPARATUS Mar 19, 2023 Abandoned
Array ( [id] => 19702774 [patent_doc_number] => 12196794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Vector network analyzer with digital interface [patent_app_type] => utility [patent_app_number] => 18/183721 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6547 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183721
Vector network analyzer with digital interface Mar 13, 2023 Issued
Array ( [id] => 18611717 [patent_doc_number] => 20230278448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => ELECTRIC METER COLLAR HOUSING ELECTRIC VEHICLE SUPPLY EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/177090 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177090
ELECTRIC METER COLLAR HOUSING ELECTRIC VEHICLE SUPPLY EQUIPMENT Feb 28, 2023 Pending
Array ( [id] => 20439667 [patent_doc_number] => 12510500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Sensor and sensor system [patent_app_type] => utility [patent_app_number] => 18/173719 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5918 [patent_no_of_claims] => 12 [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] => 18173719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173719
Sensor and sensor system Feb 22, 2023 Issued
Array ( [id] => 18613644 [patent_doc_number] => 20230280380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => INDICATOR LIGHT CIRCUIT CONFIGURED FOR MICRO-CURRENT AND MICRO-CURRENT SHOWER HEAD [patent_app_type] => utility [patent_app_number] => 18/112710 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112710
Indicator light circuit configured for micro-current and micro-current shower head Feb 21, 2023 Issued
Array ( [id] => 19917106 [patent_doc_number] => 12292470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Defect detection system for cavity in integrated circuit [patent_app_type] => utility [patent_app_number] => 18/172488 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 1042 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172488
Defect detection system for cavity in integrated circuit Feb 21, 2023 Issued
Array ( [id] => 19818199 [patent_doc_number] => 20250076406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => ELECTRICAL APPARATUS AND REFRIGERATION CYCLER [patent_app_type] => utility [patent_app_number] => 18/580441 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580441
Electrical apparatus and refrigeration cycler Feb 20, 2023 Issued
Array ( [id] => 19390776 [patent_doc_number] => 20240280646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SYSTEMS AND METHODS FOR DETECTING MECHANICAL STRAIN ON A CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/170664 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18170664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170664
Systems and methods for detecting mechanical strain on a circuit board Feb 16, 2023 Issued
Array ( [id] => 18584000 [patent_doc_number] => 20230266261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => MEASURING METHOD, MEASURING DEVICE, AND MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/170429 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170429
Measuring method, measuring device, and measuring system Feb 15, 2023 Issued
Array ( [id] => 19204039 [patent_doc_number] => 20240175938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ELECTRIC-LEAKAGE DETECTION DEVICE, ELECTRIC-LEAKAGE DETECTION SYSTEM USING THE SAME, AND ELECTRIC-LEAKAGE DETECTION METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/110645 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110645
Electric-leakage detection device, electric-leakage detection system using the same, and electric-leakage detection method using the same Feb 15, 2023 Issued
Array ( [id] => 18512601 [patent_doc_number] => 20230228811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => FORM FACTOR EQUIVALENT LOAD TESTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/155617 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155617
FORM FACTOR EQUIVALENT LOAD TESTING DEVICE Jan 16, 2023 Pending
Array ( [id] => 19941535 [patent_doc_number] => 12313661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Current supervisory device with reliable event reporting [patent_app_type] => utility [patent_app_number] => 18/148106 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1277 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 18148106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148106
Current supervisory device with reliable event reporting Dec 28, 2022 Issued
Array ( [id] => 18347875 [patent_doc_number] => 20230135986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SYSTEMS AND METHODS FOR AN ARRAY OF DIFFERENT DOWNHOLE SENSORS IN A SINGLE TOOL BODY [patent_app_type] => utility [patent_app_number] => 18/090209 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090209
SYSTEMS AND METHODS FOR AN ARRAY OF DIFFERENT DOWNHOLE SENSORS IN A SINGLE TOOL BODY Dec 27, 2022 Pending
Array ( [id] => 18440833 [patent_doc_number] => 20230188129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => AGING PROTECTION TECHNIQUES FOR POWER SWITCHES [patent_app_type] => utility [patent_app_number] => 18/067479 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067479
Aging protection techniques for power switches Dec 15, 2022 Issued
Array ( [id] => 18498639 [patent_doc_number] => 20230221351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => PROBE CARD AND SEMICONDUCTOR TEST METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/083184 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083184
Probe card and semiconductor test method using the same Dec 15, 2022 Issued
Menu