Search

Randall A. Gruby

Examiner (ID: 4583, Phone: (571)272-3415 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
3754
Total Applications
687
Issued Applications
441
Pending Applications
67
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15351365 [patent_doc_number] => 20200013574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 16/495576 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16495576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/495576
Circuit breaker Dec 12, 2017 Issued
Array ( [id] => 15599293 [patent_doc_number] => 20200076181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => METHOD FOR SWITCHING OFF AN ARC IN AN ELECTRICAL INSTALLATION [patent_app_type] => utility [patent_app_number] => 16/467505 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16467505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467505
Method for switching off an arc in an electrical installation Nov 30, 2017 Issued
Array ( [id] => 17638021 [patent_doc_number] => 11348753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Contactor having fixed and movable iron cores and a movable contact [patent_app_type] => utility [patent_app_number] => 16/649992 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 13036 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649992
Contactor having fixed and movable iron cores and a movable contact Nov 30, 2017 Issued
Array ( [id] => 19306595 [patent_doc_number] => 20240235175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Electric Power Consumption Overload Alarm Apparatus [patent_app_type] => utility [patent_app_number] => 16/476091 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476091
Electric Power Consumption Overload Alarm Apparatus Sep 24, 2017 Abandoned
Array ( [id] => 18562863 [patent_doc_number] => 11728114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Low-voltage switching device including an electromagnetic contact load support [patent_app_type] => utility [patent_app_number] => 16/332547 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4190 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16332547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332547
Low-voltage switching device including an electromagnetic contact load support Jul 11, 2017 Issued
Array ( [id] => 15995773 [patent_doc_number] => 20200173757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SYSTEM AND METHOD OF OPERATING A CONDUCTED ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/616657 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616657
System and method of operating a conducted electrical device Jun 1, 2017 Issued
Array ( [id] => 16765371 [patent_doc_number] => 20210110953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => CIRCUIT PROTECTION APPARATUS INCLUDING STRUCTURALLY RESILIENT ELECTRICAL TRANSIENT MATERIAL AND METHOD FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/496707 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16496707 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496707
CIRCUIT PROTECTION APPARATUS INCLUDING STRUCTURALLY RESILIENT ELECTRICAL TRANSIENT MATERIAL AND METHOD FOR MAKING SAME Mar 30, 2017 Abandoned
Array ( [id] => 18105922 [patent_doc_number] => 11545827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Surge protection apparatus having embedded fuse [patent_app_type] => utility [patent_app_number] => 16/500737 [patent_app_country] => US [patent_app_date] => 2016-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 29 [patent_no_of_words] => 4687 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 16500737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500737
Surge protection apparatus having embedded fuse Sep 4, 2016 Issued
Array ( [id] => 16241473 [patent_doc_number] => 20200258707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => POWER-SAVING CIRCUIT FOR CONTACTOR [patent_app_type] => utility [patent_app_number] => 15/776077 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/776077
Power-saving circuit for contactor Aug 29, 2016 Issued
Array ( [id] => 16365016 [patent_doc_number] => 20200321767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => FAULT-ARC DETECTION UNIT [patent_app_type] => utility [patent_app_number] => 16/305102 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16305102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/305102
FAULT-ARC DETECTION UNIT May 30, 2016 Abandoned
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