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] => 9681000 [patent_doc_number] => 20140237762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/780630 [patent_app_country] => US [patent_app_date] => 2013-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 21796 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13780630 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/780630
Surface cleaning apparatus Feb 27, 2013 Issued
Array ( [id] => 11229515 [patent_doc_number] => 09456721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Surface cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 13/781324 [patent_app_country] => US [patent_app_date] => 2013-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 85 [patent_figures_cnt] => 98 [patent_no_of_words] => 33224 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13781324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/781324
Surface cleaning apparatus Feb 27, 2013 Issued
Array ( [id] => 13854891 [patent_doc_number] => 10189152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Safety hammer for breaking glass, method for assembly of a safety hammer, safety tool holder, system for holding a safety tool and kit of parts [patent_app_type] => utility [patent_app_number] => 14/380831 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6814 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14380831 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/380831
Safety hammer for breaking glass, method for assembly of a safety hammer, safety tool holder, system for holding a safety tool and kit of parts Feb 26, 2013 Issued
Array ( [id] => 11485899 [patent_doc_number] => 09591958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Surface cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 13/779370 [patent_app_country] => US [patent_app_date] => 2013-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 15867 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13779370 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/779370
Surface cleaning apparatus Feb 26, 2013 Issued
Array ( [id] => 9445041 [patent_doc_number] => 20140116209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'AUTOMATIC LOCKING SCREW MACHINE' [patent_app_type] => utility [patent_app_number] => 13/774461 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3415 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13774461 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/774461
Automatic locking screw machine Feb 21, 2013 Issued
Array ( [id] => 8899818 [patent_doc_number] => 20130167321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'UPRIGHT TYPE CLEANER' [patent_app_type] => utility [patent_app_number] => 13/774628 [patent_app_country] => US [patent_app_date] => 2013-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3489 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13774628 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/774628
UPRIGHT TYPE CLEANER Feb 21, 2013 Abandoned
Array ( [id] => 8887433 [patent_doc_number] => 20130160617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'HAND TOOL WITH AN ELBOW STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/772743 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2842 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13772743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/772743
HAND TOOL WITH AN ELBOW STRUCTURE Feb 20, 2013 Abandoned
Array ( [id] => 9666747 [patent_doc_number] => 20140230610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'WRENCH DEVICE' [patent_app_type] => utility [patent_app_number] => 13/769841 [patent_app_country] => US [patent_app_date] => 2013-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2163 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13769841 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/769841
Wrench device Feb 18, 2013 Issued
Array ( [id] => 9674715 [patent_doc_number] => 08813612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Tool locking mechanism' [patent_app_type] => utility [patent_app_number] => 13/768335 [patent_app_country] => US [patent_app_date] => 2013-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 5367 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13768335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/768335
Tool locking mechanism Feb 14, 2013 Issued
Array ( [id] => 9653080 [patent_doc_number] => 20140224085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'SOCKET FASTENER REMOVAL TOOL' [patent_app_type] => utility [patent_app_number] => 13/767771 [patent_app_country] => US [patent_app_date] => 2013-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7582 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13767771 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/767771
Socket fastener removal tool Feb 13, 2013 Issued
Array ( [id] => 11789643 [patent_doc_number] => 09399184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Deflagration suppression screen for portable cyclonic dust collector/vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/765311 [patent_app_country] => US [patent_app_date] => 2013-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6400 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13765311 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/765311
Deflagration suppression screen for portable cyclonic dust collector/vacuum cleaner Feb 11, 2013 Issued
Array ( [id] => 9652686 [patent_doc_number] => 20140223690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'Pulse Filter Cleaner for Portable Cyclonic Dust Collector/Vacuum Cleaner' [patent_app_type] => utility [patent_app_number] => 13/765276 [patent_app_country] => US [patent_app_date] => 2013-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5273 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13765276 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/765276
Pulse filter cleaner for portable cyclonic dust collector/vacuum cleaner Feb 11, 2013 Issued
Array ( [id] => 11789643 [patent_doc_number] => 09399184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Deflagration suppression screen for portable cyclonic dust collector/vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/765311 [patent_app_country] => US [patent_app_date] => 2013-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6400 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13765311 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/765311
Deflagration suppression screen for portable cyclonic dust collector/vacuum cleaner Feb 11, 2013 Issued
Array ( [id] => 8861872 [patent_doc_number] => 20130145575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'CONFIGURATION OF A CYCLONE ASSEMBLY AND SURFACE CLEANING APPARATUS HAVING SAME' [patent_app_type] => utility [patent_app_number] => 13/763477 [patent_app_country] => US [patent_app_date] => 2013-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 5831 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13763477 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/763477
Configuration of a cyclone assembly and surface cleaning apparatus having same Feb 7, 2013 Issued
Array ( [id] => 8998960 [patent_doc_number] => 20130220084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'Wrench' [patent_app_type] => utility [patent_app_number] => 13/761141 [patent_app_country] => US [patent_app_date] => 2013-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2074 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13761141 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/761141
Wrench Feb 5, 2013 Abandoned
Array ( [id] => 9486961 [patent_doc_number] => 20140137367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'AUTONOMOUS COVERAGE VACUUM CLEANER HAVING ROLLER BRUSH CAPABLE OF RESILIENT VERTICAL DISPLACEMENT AND ROLLER BRUSH FRAME UNIT FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 13/743050 [patent_app_country] => US [patent_app_date] => 2013-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2369 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13743050 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/743050
Autonomous coverage vacuum cleaner having roller brush capable of resilient vertical displacement and roller brush frame unit for the same Jan 15, 2013 Issued
Array ( [id] => 9593642 [patent_doc_number] => 20140190319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'Adjustable wrench' [patent_app_type] => utility [patent_app_number] => 13/738951 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1220 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13738951 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738951
Adjustable wrench Jan 9, 2013 Abandoned
Array ( [id] => 9013235 [patent_doc_number] => 20130228199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'CLEANING ROBOT AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/731471 [patent_app_country] => US [patent_app_date] => 2012-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2689 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13731471 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/731471
CLEANING ROBOT AND CONTROL METHOD THEREOF Dec 30, 2012 Abandoned
Array ( [id] => 9514120 [patent_doc_number] => 20140150612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'TAMPER RESISTANT SECURITY FASTENER SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/721251 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2587 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13721251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/721251
TAMPER RESISTANT SECURITY FASTENER SYSTEM Dec 19, 2012 Abandoned
Array ( [id] => 9532895 [patent_doc_number] => 20140157541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'VACUUM CLEANER BASE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/712512 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8559 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13712512 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/712512
Vacuum cleaner base assembly Dec 11, 2012 Issued
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