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] => 15519129 [patent_doc_number] => 10566158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Method for reconditioning of vacuum interrupters [patent_app_type] => utility [patent_app_number] => 16/218166 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 9986 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16218166 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218166
Method for reconditioning of vacuum interrupters Dec 11, 2018 Issued
Array ( [id] => 15139171 [patent_doc_number] => 10483068 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-19 [patent_title] => Switch disconnector systems suitable for molded case circuit breakers and related methods [patent_app_type] => utility [patent_app_number] => 16/216121 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6761 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216121
Switch disconnector systems suitable for molded case circuit breakers and related methods Dec 10, 2018 Issued
Array ( [id] => 16723690 [patent_doc_number] => 20210090837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => ELECTRONIC TRIP DEVICE FOR MOLDED CASE CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 16/954858 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954858
Electronic trip device for molded case circuit breaker Dec 10, 2018 Issued
Array ( [id] => 16738834 [patent_doc_number] => 10964498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Gas-insulated low- or medium-voltage load break switch [patent_app_type] => utility [patent_app_number] => 16/207946 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 7602 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [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] => 16207946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207946
Gas-insulated low- or medium-voltage load break switch Dec 2, 2018 Issued
Array ( [id] => 16379738 [patent_doc_number] => 20200328581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => CONTROL ROD WITH COMPENSATION ELEMENT [patent_app_type] => utility [patent_app_number] => 16/956686 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1903 [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] => 16956686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956686
Control rod with compensation element Nov 27, 2018 Issued
Array ( [id] => 15351355 [patent_doc_number] => 20200013569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => ROCKER SWITCH [patent_app_type] => utility [patent_app_number] => 16/201992 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201992
Rocker switch Nov 26, 2018 Issued
Array ( [id] => 16515919 [patent_doc_number] => 20200395177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SWITCH [patent_app_type] => utility [patent_app_number] => 16/977886 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16977886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977886
Switch Nov 26, 2018 Issued
Array ( [id] => 18696252 [patent_doc_number] => 20230326688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/766820 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16766820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766820
ELECTRICAL SYSTEM Nov 25, 2018 Abandoned
Array ( [id] => 17862750 [patent_doc_number] => 11443911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Arc chamber of circuit breaker [patent_app_type] => utility [patent_app_number] => 16/772556 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3395 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16772556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772556
Arc chamber of circuit breaker Nov 21, 2018 Issued
Array ( [id] => 18219888 [patent_doc_number] => 11594841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Locking device for an electrical charging device [patent_app_type] => utility [patent_app_number] => 16/956646 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3691 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 16956646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956646
Locking device for an electrical charging device Nov 20, 2018 Issued
Array ( [id] => 17623082 [patent_doc_number] => 11342142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Shield element for a vacuum interrupter [patent_app_type] => utility [patent_app_number] => 16/771804 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2255 [patent_no_of_claims] => 12 [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] => 16771804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771804
Shield element for a vacuum interrupter Nov 19, 2018 Issued
Array ( [id] => 16692015 [patent_doc_number] => 20210074494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => VACUUM INTERRUPTER [patent_app_type] => utility [patent_app_number] => 16/771801 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16771801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771801
Vacuum interrupter Nov 19, 2018 Issued
Array ( [id] => 17500582 [patent_doc_number] => 11289292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Overpressure-resistant vacuum interrupter tube [patent_app_type] => utility [patent_app_number] => 16/771806 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2581 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771806
Overpressure-resistant vacuum interrupter tube Nov 19, 2018 Issued
Array ( [id] => 17152382 [patent_doc_number] => 11145471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Arrangement and method for driving a movable contact of a vacuum interrupter in a high-voltage circuit breaker [patent_app_type] => utility [patent_app_number] => 16/772936 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5418 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772936
Arrangement and method for driving a movable contact of a vacuum interrupter in a high-voltage circuit breaker Nov 14, 2018 Issued
Array ( [id] => 17825668 [patent_doc_number] => 11430621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => DC circuit breaker [patent_app_type] => utility [patent_app_number] => 16/954851 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954851 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954851
DC circuit breaker Nov 11, 2018 Issued
Array ( [id] => 17825668 [patent_doc_number] => 11430621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => DC circuit breaker [patent_app_type] => utility [patent_app_number] => 16/954851 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954851 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954851
DC circuit breaker Nov 11, 2018 Issued
Array ( [id] => 17825668 [patent_doc_number] => 11430621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => DC circuit breaker [patent_app_type] => utility [patent_app_number] => 16/954851 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954851 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954851
DC circuit breaker Nov 11, 2018 Issued
Array ( [id] => 17825668 [patent_doc_number] => 11430621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => DC circuit breaker [patent_app_type] => utility [patent_app_number] => 16/954851 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954851 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954851
DC circuit breaker Nov 11, 2018 Issued
Array ( [id] => 14413643 [patent_doc_number] => 20190172665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => VACUUM BOTTLE FOR ELECTRICAL SWITCHING DEVICE [patent_app_type] => utility [patent_app_number] => 16/180334 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180334
Vacuum bottle for electrical switching device Nov 4, 2018 Issued
Array ( [id] => 15954979 [patent_doc_number] => 10665403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Low-voltage multipolar circuit breaker [patent_app_type] => utility [patent_app_number] => 16/180312 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3945 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180312 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180312
Low-voltage multipolar circuit breaker Nov 4, 2018 Issued
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