Search

William A. Bolton

Examiner (ID: 19152, Phone: (571)270-5887 , Office: P/2833 )

Most Active Art Unit
2833
Art Unit(s)
2831, 2833
Total Applications
980
Issued Applications
809
Pending Applications
106
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17893152 [patent_doc_number] => 11456132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Electrical switching device [patent_app_type] => utility [patent_app_number] => 17/263632 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5638 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17263632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263632
Electrical switching device Jun 26, 2019 Issued
Array ( [id] => 15984475 [patent_doc_number] => 10672573 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-02 [patent_title] => Gas insulated grounding switch [patent_app_type] => utility [patent_app_number] => 16/455306 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9717 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455306
Gas insulated grounding switch Jun 26, 2019 Issued
Array ( [id] => 16536410 [patent_doc_number] => 10879023 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-29 [patent_title] => Progressively contacting switch [patent_app_type] => utility [patent_app_number] => 16/438713 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2711 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16438713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438713
Progressively contacting switch Jun 11, 2019 Issued
Array ( [id] => 18912969 [patent_doc_number] => 11875955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Vacuum circuit breaker [patent_app_type] => utility [patent_app_number] => 17/594962 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4396 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594962
Vacuum circuit breaker Jun 6, 2019 Issued
Array ( [id] => 17025335 [patent_doc_number] => 20210249207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => HIGH VOLTAGE DISCONNECTOR [patent_app_type] => utility [patent_app_number] => 16/973073 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973073
High voltage disconnector Jun 4, 2019 Issued
Array ( [id] => 16945943 [patent_doc_number] => 20210204634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => FOOT SWITCH AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/059527 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17059527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059527
FOOT SWITCH AND RELATED METHODS May 28, 2019 Abandoned
Array ( [id] => 16471565 [patent_doc_number] => 20200373103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => METHODS AND SYSTEMS FOR DC CURRENT INTERRUPTER BASED ON THERMIONIC ARC EXTINCTION VIA ANODE ION DEPLETION [patent_app_type] => utility [patent_app_number] => 16/422146 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16422146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422146
Methods and systems for DC current interrupter based on thermionic arc extinction via anode ion depletion May 23, 2019 Issued
Array ( [id] => 15184647 [patent_doc_number] => 20190362915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => Electromechanical Switching Device Utilizing Contacts on Aluminum Conductors and Method of Adhesion [patent_app_type] => utility [patent_app_number] => 16/418013 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418013
Electromechanical switching device utilizing contacts on aluminum conductors and method of adhesion May 20, 2019 Issued
Array ( [id] => 16995309 [patent_doc_number] => 20210233729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ELECTRICAL CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 17/052121 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052121
Electrical circuit breaker Apr 18, 2019 Issued
Array ( [id] => 16995308 [patent_doc_number] => 20210233728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ELECTRICAL CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 17/052115 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052115
Electrical circuit breaker Apr 18, 2019 Issued
Array ( [id] => 17025336 [patent_doc_number] => 20210249208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => LOW-VOLTAGE CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 17/049071 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049071
Low-voltage circuit breaker Apr 18, 2019 Issued
Array ( [id] => 15030157 [patent_doc_number] => 20190326083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => ELECTRICAL SWITCH [patent_app_type] => utility [patent_app_number] => 16/386641 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16386641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386641
Electrical switch Apr 16, 2019 Issued
Array ( [id] => 16995307 [patent_doc_number] => 20210233727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => VACUUM CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 17/050923 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17050923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050923
Vacuum circuit breaker Apr 15, 2019 Issued
Array ( [id] => 18131233 [patent_doc_number] => 11557448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Switching device [patent_app_type] => utility [patent_app_number] => 17/045928 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17045928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/045928
Switching device Apr 15, 2019 Issued
Array ( [id] => 15030137 [patent_doc_number] => 20190326073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => ELECTRICAL SWITCH [patent_app_type] => utility [patent_app_number] => 16/385377 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385377
Electrical switch Apr 15, 2019 Issued
Array ( [id] => 19047043 [patent_doc_number] => 11936168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Pressure release device and method for operating a pressure release device [patent_app_type] => utility [patent_app_number] => 17/050921 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6049 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17050921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050921
Pressure release device and method for operating a pressure release device Apr 8, 2019 Issued
Array ( [id] => 16364422 [patent_doc_number] => 20200321173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Circuit Breaker Inerlock for ARC Quenching Device [patent_app_type] => utility [patent_app_number] => 16/376826 [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] => 2257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16376826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376826
Circuit breaker inerlock for arc quenching device Apr 4, 2019 Issued
Array ( [id] => 17917389 [patent_doc_number] => 20220319785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => GAS CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 17/310214 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310214
Gas circuit breaker Apr 1, 2019 Issued
Array ( [id] => 18156055 [patent_doc_number] => 11569045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Grid influencing system [patent_app_type] => utility [patent_app_number] => 17/050679 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3797 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17050679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/050679
Grid influencing system Mar 31, 2019 Issued
Array ( [id] => 16632062 [patent_doc_number] => 20210050716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => METHOD FOR PRODUCING AN ELECTRICAL POWER DEVICE BY ADDITIVE MANUFACTURING TECHNIQUES [patent_app_type] => utility [patent_app_number] => 16/980459 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16980459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980459
Method for producing an electrical power device by additive manufacturing techniques Mar 21, 2019 Issued
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