Search

Ronald W. Leja

Examiner (ID: 2596, Phone: (571)272-2053 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, 2104
Total Applications
1846
Issued Applications
1547
Pending Applications
96
Abandoned Applications
210

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14802109 [patent_doc_number] => 10404068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Surge suppression system for medium and high voltage [patent_app_type] => utility [patent_app_number] => 15/653423 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 11 [patent_no_of_words] => 6696 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653423
Surge suppression system for medium and high voltage Jul 17, 2017 Issued
Array ( [id] => 14398795 [patent_doc_number] => 10312691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Surge suppression system for medium and high voltage [patent_app_type] => utility [patent_app_number] => 15/653412 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 11 [patent_no_of_words] => 6697 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653412 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653412
Surge suppression system for medium and high voltage Jul 17, 2017 Issued
Array ( [id] => 14398793 [patent_doc_number] => 10312690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Surge suppression system for medium and high voltage [patent_app_type] => utility [patent_app_number] => 15/653406 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 11 [patent_no_of_words] => 6697 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653406
Surge suppression system for medium and high voltage Jul 17, 2017 Issued
Array ( [id] => 14921297 [patent_doc_number] => 10431981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Surge suppression system for medium and high voltage [patent_app_type] => utility [patent_app_number] => 15/653413 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 11 [patent_no_of_words] => 6697 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653413
Surge suppression system for medium and high voltage Jul 17, 2017 Issued
Array ( [id] => 12122867 [patent_doc_number] => 20180006453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'SURGE SUPPRESSION SYSTEM FOR MEDIUM AND HIGH VOLTAGE' [patent_app_type] => utility [patent_app_number] => 15/653391 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6854 [patent_no_of_claims] => 28 [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] => 15653391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653391
Surge suppression system for medium and high voltage Jul 17, 2017 Issued
Array ( [id] => 12027397 [patent_doc_number] => 20170317496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'SURGE SUPPRESSION SYSTEM FOR MEDIUM AND HIGH VOLTAGE' [patent_app_type] => utility [patent_app_number] => 15/653396 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6853 [patent_no_of_claims] => 28 [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] => 15653396 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653396
Surge suppression system for medium and high voltage Jul 17, 2017 Issued
Array ( [id] => 13977967 [patent_doc_number] => 10218356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Semiconductor device including electrostatic protection circuit [patent_app_type] => utility [patent_app_number] => 15/615978 [patent_app_country] => US [patent_app_date] => 2017-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9260 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15615978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/615978
Semiconductor device including electrostatic protection circuit Jun 6, 2017 Issued
Array ( [id] => 13132719 [patent_doc_number] => 10084303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Combiner box having motorized overcurrent protection [patent_app_type] => utility [patent_app_number] => 15/497673 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4413 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15497673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/497673
Combiner box having motorized overcurrent protection Apr 25, 2017 Issued
Array ( [id] => 13770421 [patent_doc_number] => 10177563 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-08 [patent_title] => Adjusting over current protection values during changes in load current [patent_app_type] => utility [patent_app_number] => 15/487939 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3935 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15487939 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/487939
Adjusting over current protection values during changes in load current Apr 13, 2017 Issued
Array ( [id] => 11998010 [patent_doc_number] => 20170302165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'CHOKE AND EMI FILTER CIRCUITS FOR POWER FACTOR CORRECTION CIRCUITS' [patent_app_type] => utility [patent_app_number] => 15/487201 [patent_app_country] => US [patent_app_date] => 2017-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 30229 [patent_no_of_claims] => 39 [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] => 15487201 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/487201
Choke and EMI filter circuits for power factor correction circuits Apr 12, 2017 Issued
Array ( [id] => 12968788 [patent_doc_number] => 09875830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-23 [patent_title] => Modular, exchangeable surge protection system [patent_app_type] => utility [patent_app_number] => 15/477744 [patent_app_country] => US [patent_app_date] => 2017-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3263 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15477744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/477744
Modular, exchangeable surge protection system Apr 2, 2017 Issued
Array ( [id] => 11694937 [patent_doc_number] => 20170170654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'ELECTRONIC CIRCUIT BREAKER' [patent_app_type] => utility [patent_app_number] => 15/445175 [patent_app_country] => US [patent_app_date] => 2017-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2628 [patent_no_of_claims] => 9 [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] => 15445175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/445175
Electronic circuit breaker Feb 27, 2017 Issued
Array ( [id] => 14333901 [patent_doc_number] => 10297982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => ESD protective device and method for manufacturing thereof [patent_app_type] => utility [patent_app_number] => 15/424944 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6982 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15424944 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/424944
ESD protective device and method for manufacturing thereof Feb 5, 2017 Issued
Array ( [id] => 13819235 [patent_doc_number] => 10186391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Circuit breaking system [patent_app_type] => utility [patent_app_number] => 15/412698 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4902 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15412698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/412698
Circuit breaking system Jan 22, 2017 Issued
Array ( [id] => 14921277 [patent_doc_number] => 10431971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Thermal protector [patent_app_type] => utility [patent_app_number] => 15/397812 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2008 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15397812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397812
Thermal protector Jan 3, 2017 Issued
Array ( [id] => 11620930 [patent_doc_number] => 20170131117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'METHOD AND APPARTUS FOR MONITORING A CONDITION OF A METER' [patent_app_type] => utility [patent_app_number] => 15/395717 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7790 [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] => 15395717 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395717
METHOD AND APPARTUS FOR MONITORING A CONDITION OF A METER Dec 29, 2016 Abandoned
Array ( [id] => 15201239 [patent_doc_number] => 10498131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Electronic switch and protection circuit [patent_app_type] => utility [patent_app_number] => 15/395375 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 12518 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15395375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395375
Electronic switch and protection circuit Dec 29, 2016 Issued
Array ( [id] => 14617681 [patent_doc_number] => 10361552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Solid state power controller having semi-analog overcurrent protection [patent_app_type] => utility [patent_app_number] => 15/394594 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4603 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15394594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/394594
Solid state power controller having semi-analog overcurrent protection Dec 28, 2016 Issued
Array ( [id] => 12897925 [patent_doc_number] => 20180191150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => ADVANCED GROUND FAULT CIRCUIT INTERRUPTERS (GFCI) AND METHODS OF OPERATION THEREOF [patent_app_type] => utility [patent_app_number] => 15/393440 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15393440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393440
Advanced ground fault circuit interrupters (GFCI) and methods of operation thereof Dec 28, 2016 Issued
Array ( [id] => 12896392 [patent_doc_number] => 20180190639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => ESD PROTECTION FOR DEPLETION-MODE DEVICES [patent_app_type] => utility [patent_app_number] => 15/393728 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15393728 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393728
ESD protection for depletion-mode devices Dec 28, 2016 Issued
Menu