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] => 7582762 [patent_doc_number] => 20110277272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'Vacuum Cleaner' [patent_app_type] => utility [patent_app_number] => 13/127835 [patent_app_country] => US [patent_app_date] => 2009-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3199 [patent_no_of_claims] => 13 [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/A1/0277/20110277272.pdf [firstpage_image] =>[orig_patent_app_number] => 13127835 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/127835
Vacuum cleaner Oct 27, 2009 Issued
Array ( [id] => 8268316 [patent_doc_number] => 08209814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Air intake for vacuum-conveyance waste collection system' [patent_app_type] => utility [patent_app_number] => 12/579736 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4213 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12579736 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579736
Air intake for vacuum-conveyance waste collection system Oct 14, 2009 Issued
Array ( [id] => 10103282 [patent_doc_number] => 09139055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Operating head for removing and fitting wheel tires for vehicles' [patent_app_type] => utility [patent_app_number] => 12/588261 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2649 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12588261 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588261
Operating head for removing and fitting wheel tires for vehicles Oct 7, 2009 Issued
Array ( [id] => 8673251 [patent_doc_number] => 08381352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Extraction with temporary suction interrupt' [patent_app_type] => utility [patent_app_number] => 12/574108 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7849 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12574108 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/574108
Extraction with temporary suction interrupt Oct 5, 2009 Issued
Array ( [id] => 6025390 [patent_doc_number] => 20110078872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'UPRIGHT VACUUM CLEANER WITH FRAMEWORK SUPPORT' [patent_app_type] => utility [patent_app_number] => 12/574373 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3548 [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/A1/0078/20110078872.pdf [firstpage_image] =>[orig_patent_app_number] => 12574373 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/574373
UPRIGHT VACUUM CLEANER WITH FRAMEWORK SUPPORT Oct 5, 2009 Abandoned
Array ( [id] => 9252439 [patent_doc_number] => 08615845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Vacuum assembly for automobile' [patent_app_type] => utility [patent_app_number] => 12/574685 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 39 [patent_no_of_words] => 15116 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12574685 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/574685
Vacuum assembly for automobile Oct 5, 2009 Issued
Array ( [id] => 6025402 [patent_doc_number] => 20110078874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'Agitator Belt Drive Interrupt System' [patent_app_type] => utility [patent_app_number] => 12/574387 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4278 [patent_no_of_claims] => 20 [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/A1/0078/20110078874.pdf [firstpage_image] =>[orig_patent_app_number] => 12574387 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/574387
Agitator belt drive interrupt system Oct 5, 2009 Issued
Array ( [id] => 6025809 [patent_doc_number] => 20110079119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'Screwdriver' [patent_app_type] => utility [patent_app_number] => 12/572122 [patent_app_country] => US [patent_app_date] => 2009-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1363 [patent_no_of_claims] => 3 [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/A1/0079/20110079119.pdf [firstpage_image] =>[orig_patent_app_number] => 12572122 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/572122
Screwdriver Sep 30, 2009 Abandoned
Array ( [id] => 6002093 [patent_doc_number] => 20110056045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Dirt Cup Latch Mechanism' [patent_app_type] => utility [patent_app_number] => 12/556712 [patent_app_country] => US [patent_app_date] => 2009-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6435 [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/A1/0056/20110056045.pdf [firstpage_image] =>[orig_patent_app_number] => 12556712 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556712
Dirt Cup Latch Mechanism Sep 9, 2009 Abandoned
Array ( [id] => 6017300 [patent_doc_number] => 20110047743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'FINE SOLIDS RECOVERY SYSTEM, METHOD AND PICK-UP WAND' [patent_app_type] => utility [patent_app_number] => 12/553673 [patent_app_country] => US [patent_app_date] => 2009-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7529 [patent_no_of_claims] => 21 [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/A1/0047/20110047743.pdf [firstpage_image] =>[orig_patent_app_number] => 12553673 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/553673
FINE SOLIDS RECOVERY SYSTEM, METHOD AND PICK-UP WAND Sep 2, 2009 Abandoned
Array ( [id] => 6017304 [patent_doc_number] => 20110047746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'VACUUM CLEANER ACCESSORY TOOL HAVING A REMOVABLE BRUSH' [patent_app_type] => utility [patent_app_number] => 12/552158 [patent_app_country] => US [patent_app_date] => 2009-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3059 [patent_no_of_claims] => 20 [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/A1/0047/20110047746.pdf [firstpage_image] =>[orig_patent_app_number] => 12552158 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/552158
Vacuum cleaner accessory tool having a removable brush Aug 31, 2009 Issued
Array ( [id] => 10192257 [patent_doc_number] => 09221152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Laminated flexible resilient abrasive article' [patent_app_type] => utility [patent_app_number] => 12/548563 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5727 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12548563 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548563
Laminated flexible resilient abrasive article Aug 26, 2009 Issued
Array ( [id] => 4628090 [patent_doc_number] => 08006968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-30 [patent_title] => 'Reconfigurable workpiece support fixture' [patent_app_type] => utility [patent_app_number] => 12/546937 [patent_app_country] => US [patent_app_date] => 2009-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3848 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/006/08006968.pdf [firstpage_image] =>[orig_patent_app_number] => 12546937 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/546937
Reconfigurable workpiece support fixture Aug 24, 2009 Issued
Array ( [id] => 9887232 [patent_doc_number] => 08973474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Screwdriver bit structure having auxiliary positioning function' [patent_app_type] => utility [patent_app_number] => 12/461691 [patent_app_country] => US [patent_app_date] => 2009-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 1837 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12461691 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/461691
Screwdriver bit structure having auxiliary positioning function Aug 19, 2009 Issued
Array ( [id] => 6213216 [patent_doc_number] => 20100050371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'MULTI-PURPOSE GROUND SWEEPING MACHINE' [patent_app_type] => utility [patent_app_number] => 12/542140 [patent_app_country] => US [patent_app_date] => 2009-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2463 [patent_no_of_claims] => 10 [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/A1/0050/20100050371.pdf [firstpage_image] =>[orig_patent_app_number] => 12542140 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/542140
MULTI-PURPOSE GROUND SWEEPING MACHINE Aug 16, 2009 Abandoned
Array ( [id] => 5952052 [patent_doc_number] => 20110033289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Bypass-Type Motor Protecting Device for a Vacuum Cleaner' [patent_app_type] => utility [patent_app_number] => 12/538813 [patent_app_country] => US [patent_app_date] => 2009-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2351 [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] => publications/A1/0033/20110033289.pdf [firstpage_image] =>[orig_patent_app_number] => 12538813 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/538813
Bypass-type motor protecting device for a vacuum cleaner Aug 9, 2009 Issued
Array ( [id] => 6205443 [patent_doc_number] => 20110131756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'VACUUM CLEANER WITH WATER FILTRATION' [patent_app_type] => utility [patent_app_number] => 13/058357 [patent_app_country] => US [patent_app_date] => 2009-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11175 [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/A1/0131/20110131756.pdf [firstpage_image] =>[orig_patent_app_number] => 13058357 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/058357
VACUUM CLEANER WITH WATER FILTRATION Aug 9, 2009 Abandoned
Array ( [id] => 6191507 [patent_doc_number] => 20110023261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'FILTERLESS AND BAGLESS VACUUM CLEANER INCORPORATING A SLING SHOT SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/511543 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3124 [patent_no_of_claims] => 24 [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/A1/0023/20110023261.pdf [firstpage_image] =>[orig_patent_app_number] => 12511543 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/511543
FILTERLESS AND BAGLESS VACUUM CLEANER INCORPORATING A SLING SHOT SEPARATOR Jul 28, 2009 Abandoned
Array ( [id] => 6142939 [patent_doc_number] => 20110016664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'NOZZLE FOR PROVIDING PARTICULATE MATERIALS TO A BULK TRANSFER APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/509822 [patent_app_country] => US [patent_app_date] => 2009-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2835 [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/A1/0016/20110016664.pdf [firstpage_image] =>[orig_patent_app_number] => 12509822 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/509822
NOZZLE FOR PROVIDING PARTICULATE MATERIALS TO A BULK TRANSFER APPARATUS Jul 26, 2009 Abandoned
Array ( [id] => 6344478 [patent_doc_number] => 20100071152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 12/460932 [patent_app_country] => US [patent_app_date] => 2009-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3692 [patent_no_of_claims] => 15 [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/A1/0071/20100071152.pdf [firstpage_image] =>[orig_patent_app_number] => 12460932 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/460932
Vacuum cleaner Jul 26, 2009 Issued
Menu