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] => 4514121 [patent_doc_number] => 07950104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Vacuum cleaner having dust-separating apparatus with shutter unit' [patent_app_type] => utility [patent_app_number] => 12/154581 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2329 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/950/07950104.pdf [firstpage_image] =>[orig_patent_app_number] => 12154581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/154581
Vacuum cleaner having dust-separating apparatus with shutter unit May 22, 2008 Issued
Array ( [id] => 5418474 [patent_doc_number] => 20090144927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'Cord-reel apparatus and vacuum cleaner having the same' [patent_app_type] => utility [patent_app_number] => 12/154522 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4560 [patent_no_of_claims] => 17 [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] => publications/A1/0144/20090144927.pdf [firstpage_image] =>[orig_patent_app_number] => 12154522 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/154522
Cord-reel apparatus and vacuum cleaner having the same May 22, 2008 Abandoned
Array ( [id] => 5487196 [patent_doc_number] => 20090288267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'METHOD AND APPARATUS FOR REMOVING A WASTE PRODUCT' [patent_app_type] => utility [patent_app_number] => 12/126132 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5902 [patent_no_of_claims] => 20 [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] => publications/A1/0288/20090288267.pdf [firstpage_image] =>[orig_patent_app_number] => 12126132 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/126132
Apparatus for removing a waste product May 22, 2008 Issued
Array ( [id] => 8210044 [patent_doc_number] => 08191203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Dust receptacle and vacuum cleaner having the same' [patent_app_type] => utility [patent_app_number] => 12/154290 [patent_app_country] => US [patent_app_date] => 2008-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3434 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/191/08191203.pdf [firstpage_image] =>[orig_patent_app_number] => 12154290 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/154290
Dust receptacle and vacuum cleaner having the same May 20, 2008 Issued
Array ( [id] => 4698518 [patent_doc_number] => 20080220702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'POLISHING PAD HAVING SURFACE TEXTURE' [patent_app_type] => utility [patent_app_number] => 12/124594 [patent_app_country] => US [patent_app_date] => 2008-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2393 [patent_no_of_claims] => 11 [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] => publications/A1/0220/20080220702.pdf [firstpage_image] =>[orig_patent_app_number] => 12124594 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/124594
POLISHING PAD HAVING SURFACE TEXTURE May 20, 2008 Abandoned
Array ( [id] => 5443148 [patent_doc_number] => 20090044374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'Height adjusting apparatus for a vacuum cleaner nozzle' [patent_app_type] => utility [patent_app_number] => 12/153472 [patent_app_country] => US [patent_app_date] => 2008-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3853 [patent_no_of_claims] => 14 [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] => publications/A1/0044/20090044374.pdf [firstpage_image] =>[orig_patent_app_number] => 12153472 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/153472
Height adjusting apparatus for a vacuum cleaner nozzle May 19, 2008 Issued
Array ( [id] => 5548656 [patent_doc_number] => 20090282642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'Autonomous blower for debris herding' [patent_app_type] => utility [patent_app_number] => 12/152582 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2846 [patent_no_of_claims] => 16 [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] => publications/A1/0282/20090282642.pdf [firstpage_image] =>[orig_patent_app_number] => 12152582 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/152582
Autonomous blower for debris herding May 14, 2008 Issued
Array ( [id] => 4672041 [patent_doc_number] => 20080209668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Vacuum Cleaner Valve' [patent_app_type] => utility [patent_app_number] => 12/121321 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9735 [patent_no_of_claims] => 2 [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] => publications/A1/0209/20080209668.pdf [firstpage_image] =>[orig_patent_app_number] => 12121321 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/121321
Vacuum Cleaner Valve May 14, 2008 Abandoned
Array ( [id] => 5529286 [patent_doc_number] => 20090229074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Dual-cyclone type dust collector and cleaner having the same' [patent_app_type] => utility [patent_app_number] => 12/153092 [patent_app_country] => US [patent_app_date] => 2008-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2799 [patent_no_of_claims] => 26 [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] => publications/A1/0229/20090229074.pdf [firstpage_image] =>[orig_patent_app_number] => 12153092 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/153092
Dual-cyclone type dust collector and cleaner having the same May 13, 2008 Abandoned
Array ( [id] => 4834656 [patent_doc_number] => 20080276406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'APPARATUS FOR REMOVING WASTE FROM A STORAGE CONTAINER' [patent_app_type] => utility [patent_app_number] => 12/119093 [patent_app_country] => US [patent_app_date] => 2008-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2541 [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] => publications/A1/0276/20080276406.pdf [firstpage_image] =>[orig_patent_app_number] => 12119093 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/119093
Apparatus for removing waste from a storage container May 11, 2008 Issued
Array ( [id] => 5260974 [patent_doc_number] => 20090113659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'Discharging apparatus and vacuum cleaner having the same' [patent_app_type] => utility [patent_app_number] => 12/150640 [patent_app_country] => US [patent_app_date] => 2008-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3285 [patent_no_of_claims] => 12 [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] => publications/A1/0113/20090113659.pdf [firstpage_image] =>[orig_patent_app_number] => 12150640 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/150640
Discharging apparatus and vacuum cleaner having the same Apr 29, 2008 Abandoned
Array ( [id] => 4956861 [patent_doc_number] => 20080271284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Collecting chamber for a cleaning appliance' [patent_app_type] => utility [patent_app_number] => 12/149341 [patent_app_country] => US [patent_app_date] => 2008-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3632 [patent_no_of_claims] => 12 [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] => publications/A1/0271/20080271284.pdf [firstpage_image] =>[orig_patent_app_number] => 12149341 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/149341
Collecting chamber for a cleaning appliance Apr 29, 2008 Issued
Array ( [id] => 6569223 [patent_doc_number] => 20100306960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'THREE PART TUBE' [patent_app_type] => utility [patent_app_number] => 12/599203 [patent_app_country] => US [patent_app_date] => 2008-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3975 [patent_no_of_claims] => 16 [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] => publications/A1/0306/20100306960.pdf [firstpage_image] =>[orig_patent_app_number] => 12599203 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/599203
THREE PART TUBE Apr 22, 2008 Abandoned
Array ( [id] => 4882412 [patent_doc_number] => 20080256744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Motor, fan and filter arrangement for a vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 12/082892 [patent_app_country] => US [patent_app_date] => 2008-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5412 [patent_no_of_claims] => 16 [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] => publications/A1/0256/20080256744.pdf [firstpage_image] =>[orig_patent_app_number] => 12082892 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082892
Motor, fan and filter arrangement for a vacuum cleaner Apr 14, 2008 Abandoned
Array ( [id] => 4672430 [patent_doc_number] => 20080210058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Stripper Tool For Sheathed Cable' [patent_app_type] => utility [patent_app_number] => 12/102378 [patent_app_country] => US [patent_app_date] => 2008-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2659 [patent_no_of_claims] => 3 [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] => publications/A1/0210/20080210058.pdf [firstpage_image] =>[orig_patent_app_number] => 12102378 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/102378
Stripper Tool For Sheathed Cable Apr 13, 2008 Abandoned
Array ( [id] => 8662377 [patent_doc_number] => 08375831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Tool locking mechanism' [patent_app_type] => utility [patent_app_number] => 12/100908 [patent_app_country] => US [patent_app_date] => 2008-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 5341 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12100908 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100908
Tool locking mechanism Apr 9, 2008 Issued
Array ( [id] => 5566193 [patent_doc_number] => 20090249570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'Adapter for Use With a Mop' [patent_app_type] => utility [patent_app_number] => 12/061850 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1455 [patent_no_of_claims] => 11 [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] => publications/A1/0249/20090249570.pdf [firstpage_image] =>[orig_patent_app_number] => 12061850 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/061850
Adapter for Use With a Mop Apr 2, 2008 Abandoned
Array ( [id] => 5267178 [patent_doc_number] => 20090070953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'SELF-EVACUATING VACUUM DEVICE' [patent_app_type] => utility [patent_app_number] => 12/062470 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3967 [patent_no_of_claims] => 7 [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] => publications/A1/0070/20090070953.pdf [firstpage_image] =>[orig_patent_app_number] => 12062470 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/062470
SELF-EVACUATING VACUUM DEVICE Apr 2, 2008 Abandoned
Array ( [id] => 4659679 [patent_doc_number] => 20080250586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Road sweeping machine including an improved filter device' [patent_app_type] => utility [patent_app_number] => 12/080391 [patent_app_country] => US [patent_app_date] => 2008-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2174 [patent_no_of_claims] => 12 [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] => publications/A1/0250/20080250586.pdf [firstpage_image] =>[orig_patent_app_number] => 12080391 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/080391
Road sweeping machine including an improved filter device Apr 1, 2008 Abandoned
Array ( [id] => 4659693 [patent_doc_number] => 20080250600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Suction device' [patent_app_type] => utility [patent_app_number] => 12/078501 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2520 [patent_no_of_claims] => 23 [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] => publications/A1/0250/20080250600.pdf [firstpage_image] =>[orig_patent_app_number] => 12078501 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/078501
Suction device Mar 31, 2008 Issued
Menu