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] => 8752464 [patent_doc_number] => 20130086768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'UPRIGHT FLOOR SURFACE TREATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/703305 [patent_app_country] => US [patent_app_date] => 2011-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 18526 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13703305 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703305
UPRIGHT FLOOR SURFACE TREATING APPARATUS May 31, 2011 Abandoned
Array ( [id] => 9089806 [patent_doc_number] => 20130269117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'REVERSIBLE HAND TOOL' [patent_app_type] => utility [patent_app_number] => 13/700541 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6003 [patent_no_of_claims] => 52 [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] => 13700541 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700541
Reversible hand tool May 25, 2011 Issued
Array ( [id] => 6009168 [patent_doc_number] => 20110219565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'Wet Extractor Floor Brush' [patent_app_type] => utility [patent_app_number] => 13/114490 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 56 [patent_no_of_words] => 47217 [patent_no_of_claims] => 30 [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/A1/0219/20110219565.pdf [firstpage_image] =>[orig_patent_app_number] => 13114490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/114490
Wet extractor floor brush May 23, 2011 Issued
Array ( [id] => 8717178 [patent_doc_number] => 20130068395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'TYRE CAGE' [patent_app_type] => utility [patent_app_number] => 13/700511 [patent_app_country] => US [patent_app_date] => 2011-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1548 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [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] => 13700511 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700511
TYRE CAGE May 17, 2011 Abandoned
Array ( [id] => 8640668 [patent_doc_number] => 08365641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Torque wrench' [patent_app_type] => utility [patent_app_number] => 13/105251 [patent_app_country] => US [patent_app_date] => 2011-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2529 [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] => 13105251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/105251
Torque wrench May 10, 2011 Issued
Array ( [id] => 8887429 [patent_doc_number] => 20130160613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'DRIVING TOOL' [patent_app_type] => utility [patent_app_number] => 13/698831 [patent_app_country] => US [patent_app_date] => 2011-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2522 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13698831 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698831
DRIVING TOOL May 2, 2011 Abandoned
Array ( [id] => 8679069 [patent_doc_number] => 20130047353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'FLOOR CLEANING TOOL AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/695080 [patent_app_country] => US [patent_app_date] => 2011-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7356 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [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] => 13695080 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/695080
FLOOR CLEANING TOOL AND METHOD Apr 27, 2011 Abandoned
Array ( [id] => 8461239 [patent_doc_number] => 20120266407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'Double-Walled Vacuum Cleaner' [patent_app_type] => utility [patent_app_number] => 13/092417 [patent_app_country] => US [patent_app_date] => 2011-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3837 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13092417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/092417
Double-walled vacuum cleaner Apr 21, 2011 Issued
Array ( [id] => 9579777 [patent_doc_number] => 08769769 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-08 [patent_title] => 'Floor cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 13/082588 [patent_app_country] => US [patent_app_date] => 2011-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1277 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13082588 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/082588
Floor cleaning apparatus Apr 7, 2011 Issued
Array ( [id] => 8439142 [patent_doc_number] => 20120255758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'Extension Hose for Vacuum Cleaners' [patent_app_type] => utility [patent_app_number] => 13/081997 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2517 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13081997 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/081997
Extension Hose for Vacuum Cleaners Apr 6, 2011 Abandoned
Array ( [id] => 9748021 [patent_doc_number] => 08839484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Vacuum cleaner base with agitator drive assembly' [patent_app_type] => utility [patent_app_number] => 13/080952 [patent_app_country] => US [patent_app_date] => 2011-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4669 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13080952 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/080952
Vacuum cleaner base with agitator drive assembly Apr 5, 2011 Issued
Array ( [id] => 9653077 [patent_doc_number] => 20140224082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'REMOVABLE HAND GUARD FOR DRILLING RIG HAND TONGS' [patent_app_type] => utility [patent_app_number] => 14/343011 [patent_app_country] => US [patent_app_date] => 2011-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1433 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [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] => 14343011 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/343011
Removable hand guard for drilling rig hand tongs Apr 3, 2011 Issued
Array ( [id] => 8378612 [patent_doc_number] => 20120222232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'STABILIZER WHEEL FOR A SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/039565 [patent_app_country] => US [patent_app_date] => 2011-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10959 [patent_no_of_claims] => 20 [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] => 13039565 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/039565
STABILIZER WHEEL FOR A SURFACE CLEANING APPARATUS Mar 2, 2011 Abandoned
Array ( [id] => 8384414 [patent_doc_number] => 08261805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Tire and wheel mounting system and method' [patent_app_type] => utility [patent_app_number] => 13/039518 [patent_app_country] => US [patent_app_date] => 2011-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 39 [patent_no_of_words] => 6272 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 510 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13039518 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/039518
Tire and wheel mounting system and method Mar 2, 2011 Issued
Array ( [id] => 9521564 [patent_doc_number] => 08745817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Arrangement of a motor protection filter in a vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/038812 [patent_app_country] => US [patent_app_date] => 2011-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2831 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 13038812 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/038812
Arrangement of a motor protection filter in a vacuum cleaner Mar 1, 2011 Issued
Array ( [id] => 9283984 [patent_doc_number] => 08640301 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-04 [patent_title] => 'Dirt cup latch mechanism for vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 13/032125 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 7101 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13032125 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/032125
Dirt cup latch mechanism for vacuum cleaner Feb 21, 2011 Issued
Array ( [id] => 6161872 [patent_doc_number] => 20110193401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'RIM PROTECTOR' [patent_app_type] => utility [patent_app_number] => 13/019141 [patent_app_country] => US [patent_app_date] => 2011-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4429 [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/A1/0193/20110193401.pdf [firstpage_image] =>[orig_patent_app_number] => 13019141 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019141
RIM PROTECTOR Jan 31, 2011 Abandoned
Array ( [id] => 9157609 [patent_doc_number] => 20130305887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'PIVOTING STRUCTURE OF A TOOL' [patent_app_type] => utility [patent_app_number] => 13/989801 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1682 [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] => 13989801 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/989801
PIVOTING STRUCTURE OF A TOOL Jan 30, 2011 Abandoned
Array ( [id] => 8247382 [patent_doc_number] => 20120151703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'STEAM MOP' [patent_app_type] => utility [patent_app_number] => 13/014529 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1736 [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/A1/0151/20120151703.pdf [firstpage_image] =>[orig_patent_app_number] => 13014529 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014529
STEAM MOP Jan 25, 2011 Abandoned
Array ( [id] => 6049049 [patent_doc_number] => 20110107548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'VACUUM SYSTEM WITH IMPROVED MOBILITY' [patent_app_type] => utility [patent_app_number] => 13/007256 [patent_app_country] => US [patent_app_date] => 2011-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5008 [patent_no_of_claims] => 7 [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/A1/0107/20110107548.pdf [firstpage_image] =>[orig_patent_app_number] => 13007256 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/007256
VACUUM SYSTEM WITH IMPROVED MOBILITY Jan 13, 2011 Abandoned
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