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] => 6144167 [patent_doc_number] => 20110017237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'FLUID EXTRACTING DEVICES AND ASSOCIATED METHODS OF USE AND MANUFACTURE' [patent_app_type] => utility [patent_app_number] => 12/820903 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4854 [patent_no_of_claims] => 34 [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/A1/0017/20110017237.pdf [firstpage_image] =>[orig_patent_app_number] => 12820903 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820903
FLUID EXTRACTING DEVICES AND ASSOCIATED METHODS OF USE AND MANUFACTURE Jun 21, 2010 Abandoned
Array ( [id] => 9830241 [patent_doc_number] => 08939048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Device and method for rotation of torque tong' [patent_app_type] => utility [patent_app_number] => 13/382331 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3784 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13382331 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/382331
Device and method for rotation of torque tong Jun 15, 2010 Issued
Array ( [id] => 7653970 [patent_doc_number] => 20110303239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'AGITATOR WITH INTERNAL TWIN MOTOR DRIVE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/815924 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3395 [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/A1/0303/20110303239.pdf [firstpage_image] =>[orig_patent_app_number] => 12815924 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815924
AGITATOR WITH INTERNAL TWIN MOTOR DRIVE SYSTEM Jun 14, 2010 Abandoned
Array ( [id] => 8525688 [patent_doc_number] => 08302251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Handheld vacuum unit retention features' [patent_app_type] => utility [patent_app_number] => 12/797870 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 45 [patent_no_of_words] => 15666 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12797870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797870
Handheld vacuum unit retention features Jun 9, 2010 Issued
Array ( [id] => 8384251 [patent_doc_number] => 08261639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Screwdriver' [patent_app_type] => utility [patent_app_number] => 12/766891 [patent_app_country] => US [patent_app_date] => 2010-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1884 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12766891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/766891
Screwdriver Apr 24, 2010 Issued
Array ( [id] => 6602085 [patent_doc_number] => 20100224031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'GRAPHITE / TITANIUM HAMMER' [patent_app_type] => utility [patent_app_number] => 12/727762 [patent_app_country] => US [patent_app_date] => 2010-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3116 [patent_no_of_claims] => 14 [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/A1/0224/20100224031.pdf [firstpage_image] =>[orig_patent_app_number] => 12727762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/727762
Graphite / titanium hammer Mar 18, 2010 Issued
Array ( [id] => 9214751 [patent_doc_number] => 08627543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Cleaning appliance having multiple functions' [patent_app_type] => utility [patent_app_number] => 12/723609 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9721 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12723609 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/723609
Cleaning appliance having multiple functions Mar 11, 2010 Issued
Array ( [id] => 6009170 [patent_doc_number] => 20110219567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'RECONFIGURABLE UPRIGHT SURFACE CLEANING APPARATUS WITH A POWERED BRUSH MOTOR' [patent_app_type] => utility [patent_app_number] => 12/722735 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5687 [patent_no_of_claims] => 25 [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/A1/0219/20110219567.pdf [firstpage_image] =>[orig_patent_app_number] => 12722735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/722735
RECONFIGURABLE UPRIGHT SURFACE CLEANING APPARATUS WITH A POWERED BRUSH MOTOR Mar 11, 2010 Abandoned
Array ( [id] => 7665360 [patent_doc_number] => 20110314629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'SURFACE CLEANING APPARATUS WITH DIFFERENT CLEANING CONFIGURATIONS' [patent_app_type] => utility [patent_app_number] => 13/255885 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 15783 [patent_no_of_claims] => 28 [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] => 13255885 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255885
Surface cleaning apparatus with different cleaning configurations Mar 11, 2010 Issued
Array ( [id] => 8832550 [patent_doc_number] => 08448295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Vacuum cleaner with rotating handle' [patent_app_type] => utility [patent_app_number] => 12/722901 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 12264 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12722901 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/722901
Vacuum cleaner with rotating handle Mar 11, 2010 Issued
12/722721 BLEED AIR VALVE OF A SURFACE CLEANING APPARATUS Mar 11, 2010 Abandoned
Array ( [id] => 9018183 [patent_doc_number] => 08528161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Cleaning appliance having multiple functions' [patent_app_type] => utility [patent_app_number] => 12/723607 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 9587 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12723607 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/723607
Cleaning appliance having multiple functions Mar 11, 2010 Issued
Array ( [id] => 6259649 [patent_doc_number] => 20100251507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/721246 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5949 [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/A1/0251/20100251507.pdf [firstpage_image] =>[orig_patent_app_number] => 12721246 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721246
SURFACE CLEANING APPARATUS Mar 9, 2010 Abandoned
Array ( [id] => 6009158 [patent_doc_number] => 20110219555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'CLEANING HEAD AND MOBILE FLOOR CLEANER' [patent_app_type] => utility [patent_app_number] => 12/721022 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6531 [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/A1/0219/20110219555.pdf [firstpage_image] =>[orig_patent_app_number] => 12721022 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721022
CLEANING HEAD AND MOBILE FLOOR CLEANER Mar 9, 2010 Abandoned
Array ( [id] => 9452756 [patent_doc_number] => 08713752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 12/720160 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9411 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12720160 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720160
Vacuum cleaner Mar 8, 2010 Issued
Array ( [id] => 6502867 [patent_doc_number] => 20100229323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'PORTABLE SURFACE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/720436 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5316 [patent_no_of_claims] => 24 [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/A1/0229/20100229323.pdf [firstpage_image] =>[orig_patent_app_number] => 12720436 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720436
PORTABLE SURFACE CLEANING APPARATUS Mar 8, 2010 Abandoned
Array ( [id] => 10102345 [patent_doc_number] => 09138114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Surface cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 12/720570 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 13631 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12720570 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720570
Surface cleaning apparatus Mar 8, 2010 Issued
Array ( [id] => 8378901 [patent_doc_number] => 20120222525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'TOOL HANDLE AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/390411 [patent_app_country] => US [patent_app_date] => 2010-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7531 [patent_no_of_claims] => 45 [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] => 13390411 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390411
TOOL HANDLE AND METHOD FOR MANUFACTURING THE SAME Feb 22, 2010 Abandoned
Array ( [id] => 9018185 [patent_doc_number] => 08528163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Vacuum cleaner' [patent_app_type] => utility [patent_app_number] => 12/704915 [patent_app_country] => US [patent_app_date] => 2010-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 16497 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704915 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704915
Vacuum cleaner Feb 11, 2010 Issued
Array ( [id] => 7748789 [patent_doc_number] => 20120024322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'SAND WAND ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/201347 [patent_app_country] => US [patent_app_date] => 2010-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4190 [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/A1/0024/20120024322.pdf [firstpage_image] =>[orig_patent_app_number] => 13201347 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/201347
SAND WAND ASSEMBLY Feb 11, 2010 Abandoned
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