Search

Bernard E. Cothran

Examiner (ID: 18760, Phone: (571)270-5594 , Office: P/2128 )

Most Active Art Unit
2128
Art Unit(s)
2123, 2147, 2128, 2188
Total Applications
421
Issued Applications
172
Pending Applications
51
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13296479 [patent_doc_number] => 20180199776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => ELECTRIC CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/921087 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921087
ELECTRIC CLEANING APPARATUS Mar 13, 2018 Abandoned
Array ( [id] => 14863609 [patent_doc_number] => 20190282046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => VACUUM CLEANER POWER HEAD INCLUDING VOLUTE AND VACUUM CLEANER INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 15/919702 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3239 [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] => 15919702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919702
VACUUM CLEANER POWER HEAD INCLUDING VOLUTE AND VACUUM CLEANER INCLUDING SAME Mar 12, 2018 Abandoned
Array ( [id] => 13408897 [patent_doc_number] => 20180255991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => AGITATOR WITH DEBRIDER AND HAIR REMOVAL [patent_app_type] => utility [patent_app_number] => 15/917598 [patent_app_country] => US [patent_app_date] => 2018-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15917598 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/917598
Agitator with debrider and hair removal Mar 9, 2018 Issued
Array ( [id] => 13396671 [patent_doc_number] => 20180249878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 15/913560 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15913560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/913560
Vacuum cleaner Mar 5, 2018 Issued
Array ( [id] => 13423807 [patent_doc_number] => 20180263446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => BLOWER AND VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 15/911422 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911422
BLOWER AND VACUUM CLEANER Mar 4, 2018 Abandoned
Array ( [id] => 14197305 [patent_doc_number] => 10265741 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-23 [patent_title] => High volume floor dust control system [patent_app_type] => utility [patent_app_number] => 15/911159 [patent_app_country] => US [patent_app_date] => 2018-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5820 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911159 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911159
High volume floor dust control system Mar 3, 2018 Issued
Array ( [id] => 17191701 [patent_doc_number] => 11160426 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-02 [patent_title] => Amalgamated handheld vacuum appliance dusting attachment [patent_app_type] => utility [patent_app_number] => 15/910848 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5115 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910848
Amalgamated handheld vacuum appliance dusting attachment Mar 1, 2018 Issued
Array ( [id] => 18231745 [patent_doc_number] => 11596284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Vacuum tool with multiple use blades [patent_app_type] => utility [patent_app_number] => 16/481403 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 35 [patent_no_of_words] => 9959 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16481403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481403
Vacuum tool with multiple use blades Feb 28, 2018 Issued
Array ( [id] => 12879064 [patent_doc_number] => 20180184863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 15/907349 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15907349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907349
Vacuum cleaner Feb 27, 2018 Issued
Array ( [id] => 13954669 [patent_doc_number] => 20190053678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Sweeping and Suction Device, Dust-collecting Box Thereof, and Cleaning Robot Using the Same [patent_app_type] => utility [patent_app_number] => 15/903681 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15903681 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903681
Sweeping and Suction Device, Dust-collecting Box Thereof, and Cleaning Robot Using the Same Feb 22, 2018 Abandoned
Array ( [id] => 16483307 [patent_doc_number] => 20200376907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => FITTING DEVICE FOR TIRE ASSEMBLY AND METHOD FOR MANUFACTURING TIRE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/966644 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966644
FITTING DEVICE FOR TIRE ASSEMBLY AND METHOD FOR MANUFACTURING TIRE ASSEMBLY Feb 21, 2018 Pending
Array ( [id] => 15087337 [patent_doc_number] => 20190338479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => A MACHINE FOR REMOVING PAINT AND OTHER UNWANTED MATERIAL FROM TURF, AND RELATED DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 16/479896 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16479896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479896
A MACHINE FOR REMOVING PAINT AND OTHER UNWANTED MATERIAL FROM TURF, AND RELATED DEVICES AND METHODS Jan 22, 2018 Abandoned
Array ( [id] => 15631011 [patent_doc_number] => 10588472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 15/857357 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15857357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857357
Vacuum cleaner Dec 27, 2017 Issued
Array ( [id] => 15537449 [patent_doc_number] => 10568482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Cleaner [patent_app_type] => utility [patent_app_number] => 15/856213 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 12155 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15856213 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/856213
Cleaner Dec 27, 2017 Issued
Array ( [id] => 12879070 [patent_doc_number] => 20180184865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => CLEANER [patent_app_type] => utility [patent_app_number] => 15/855969 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15855969 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/855969
CLEANER Dec 26, 2017 Abandoned
Array ( [id] => 12879076 [patent_doc_number] => 20180184867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => ROBOT CLEANER [patent_app_type] => utility [patent_app_number] => 15/854454 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15854454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/854454
Robot cleaner Dec 25, 2017 Issued
Array ( [id] => 12655663 [patent_doc_number] => 20180110387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => BATTERY-POWERED CORDLESS CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/848998 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848998
BATTERY-POWERED CORDLESS CLEANING SYSTEM Dec 19, 2017 Abandoned
Array ( [id] => 14436817 [patent_doc_number] => 20190176280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => KNURLING EDGE DRIVING TOOL [patent_app_type] => utility [patent_app_number] => 15/837707 [patent_app_country] => US [patent_app_date] => 2017-12-11 [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] => -14 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837707
Knurling edge driving tool Dec 10, 2017 Issued
Array ( [id] => 15752115 [patent_doc_number] => 10618147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Control device for ratchet wrench [patent_app_type] => utility [patent_app_number] => 15/824040 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2294 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824040
Control device for ratchet wrench Nov 27, 2017 Issued
Array ( [id] => 15113435 [patent_doc_number] => 20190343350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => SELF-MOVING GROUND PROCESSING APPARATUS AND SUCTION NOZZLE [patent_app_type] => utility [patent_app_number] => 16/348441 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16348441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348441
SELF-MOVING GROUND PROCESSING APPARATUS AND SUCTION NOZZLE Nov 7, 2017 Abandoned
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