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] => 17365889 [patent_doc_number] => 11232920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Arrangement and method for switching high voltages having a switching device and precisely one resistor stack [patent_app_type] => utility [patent_app_number] => 16/769854 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769854
Arrangement and method for switching high voltages having a switching device and precisely one resistor stack Nov 4, 2018 Issued
Array ( [id] => 16067421 [patent_doc_number] => 10692671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Switching device with arc extinguishing device and arc guide [patent_app_type] => utility [patent_app_number] => 16/179778 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3423 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16179778 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179778
Switching device with arc extinguishing device and arc guide Nov 1, 2018 Issued
Array ( [id] => 16316004 [patent_doc_number] => 20200294742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => INSULATING MEDIUM FOR AN ELECTRIC ENERGY TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/764931 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16764931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764931
Insulating medium for an electric energy transmission device Oct 30, 2018 Issued
Array ( [id] => 17574048 [patent_doc_number] => 11322322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Insulating molded body and gas circuit breaker [patent_app_type] => utility [patent_app_number] => 16/962691 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6765 [patent_no_of_claims] => 6 [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] => 16962691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962691
Insulating molded body and gas circuit breaker Oct 29, 2018 Issued
Array ( [id] => 17217652 [patent_doc_number] => 20210350990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => GAS CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 17/288875 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288875
Gas circuit breaker Oct 25, 2018 Issued
Array ( [id] => 15745481 [patent_doc_number] => 20200111630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Vacuum Switching Devices [patent_app_type] => utility [patent_app_number] => 16/155114 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155114
Vacuum switching devices Oct 8, 2018 Issued
Array ( [id] => 13935921 [patent_doc_number] => 20190051476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => APPARATUS FOR THE GENERATION, TRANSMISSION, DISTRIBUTION AND/OR THE USAGE OF ELECTRICAL ENERGY, IN PARTICULAR ELECTRICAL SWITCHING DEVICE [patent_app_type] => utility [patent_app_number] => 16/154767 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16154767 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154767
Apparatus for the generation, transmission, distribution and/or the usage of electrical energy, in particular electrical switching device Oct 8, 2018 Issued
Array ( [id] => 13995587 [patent_doc_number] => 20190066951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => CONTACT APPARATUS [patent_app_type] => utility [patent_app_number] => 16/146247 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16146247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/146247
CONTACT APPARATUS Sep 27, 2018 Abandoned
Array ( [id] => 18047856 [patent_doc_number] => 11521814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Low-voltage circuit breaker [patent_app_type] => utility [patent_app_number] => 17/279176 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4305 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279176
Low-voltage circuit breaker Sep 26, 2018 Issued
Array ( [id] => 15201207 [patent_doc_number] => 10498114 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-03 [patent_title] => Arc resistant door with multi-latch system [patent_app_type] => utility [patent_app_number] => 16/140690 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 4835 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140690
Arc resistant door with multi-latch system Sep 24, 2018 Issued
Array ( [id] => 16781551 [patent_doc_number] => 20210118630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SWITCH ELEMENT FOR TAP CHANGER, AND TAP CHANGER [patent_app_type] => utility [patent_app_number] => 16/965321 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965321
Switch element for tap changer, and tap changer Sep 24, 2018 Issued
Array ( [id] => 15474989 [patent_doc_number] => 10553378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Electrical circuit breaker device with particle trap [patent_app_type] => utility [patent_app_number] => 16/139912 [patent_app_country] => US [patent_app_date] => 2018-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5548 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16139912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/139912
Electrical circuit breaker device with particle trap Sep 23, 2018 Issued
Array ( [id] => 17978552 [patent_doc_number] => 11495424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => DC circuit breaker [patent_app_type] => utility [patent_app_number] => 16/972261 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10524 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972261
DC circuit breaker Sep 19, 2018 Issued
Array ( [id] => 18117065 [patent_doc_number] => 11548439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Vehicle horn control system [patent_app_type] => utility [patent_app_number] => 16/651451 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4322 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16651451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651451
Vehicle horn control system Sep 18, 2018 Issued
Array ( [id] => 15656715 [patent_doc_number] => 20200090888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => MOLDED CASE CIRCUIT INTERRUPTER HAVING CIRCUITRY COMPONENT SITUATED ADJACENT REAR EXTERIOR SURFACE [patent_app_type] => utility [patent_app_number] => 16/131514 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16131514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/131514
Molded case circuit interrupter having circuitry component situated adjacent rear exterior surface Sep 13, 2018 Issued
Array ( [id] => 17302923 [patent_doc_number] => 20210398762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => AN ELECTRIC ARC-BLAST NOZZLE MADE OF A MATERIAL COMPRISING MICRO-CAPSULES OF LIQUID (CF3)2CFCN AND A CIRCUIT BREAKER INCLUDING SUCH A NOZZLE [patent_app_type] => utility [patent_app_number] => 17/274074 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17274074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274074
Electric arc-blast nozzle made of a material comprising micro-capsules of liquid (CF3)2CFCN and a circuit breaker including such a nozzle Sep 6, 2018 Issued
Array ( [id] => 14858917 [patent_doc_number] => 10418192 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-17 [patent_title] => Vacuum interrupter for use in a low voltage, low current residential circuit breaker [patent_app_type] => utility [patent_app_number] => 16/111769 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3812 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111769
Vacuum interrupter for use in a low voltage, low current residential circuit breaker Aug 23, 2018 Issued
Array ( [id] => 15580413 [patent_doc_number] => 10580599 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-03 [patent_title] => Vacuum circuit interrupter with actuation having active damping [patent_app_type] => utility [patent_app_number] => 16/106772 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3858 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [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] => 16106772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106772
Vacuum circuit interrupter with actuation having active damping Aug 20, 2018 Issued
Array ( [id] => 16286101 [patent_doc_number] => 20200279703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => ARRANGEMENT AND METHOD FOR SWITCHING HIGH CURRENTS IN HIGH-, MEDIUM- AND/OR LOW-VOLTAGE ENGINEERING [patent_app_type] => utility [patent_app_number] => 16/647594 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16647594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/647594
Arrangement and method for switching high currents in high-, medium- and/or low-voltage engineering Aug 19, 2018 Issued
Array ( [id] => 13785179 [patent_doc_number] => 20190006128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => Disconnecting switch having anti-icing device [patent_app_type] => utility [patent_app_number] => 15/998469 [patent_app_country] => US [patent_app_date] => 2018-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15998469 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/998469
Disconnecting switch having anti-icing device Aug 14, 2018 Issued
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