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] => 18230763 [patent_doc_number] => 20230069757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => STREET SWEEPER WITH AN AUTOMATIC CLEANING SYSTEM FOR CLEANING A RECYCLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/900246 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900246
STREET SWEEPER WITH AN AUTOMATIC CLEANING SYSTEM FOR CLEANING A RECYCLING SYSTEM Aug 30, 2022 Pending
Array ( [id] => 18228076 [patent_doc_number] => 20230067070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => MIXING VACUUM [patent_app_type] => utility [patent_app_number] => 17/896034 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896034
MIXING VACUUM Aug 24, 2022 Pending
Array ( [id] => 18226137 [patent_doc_number] => 20230065131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD OF OPERATING A BASE STATION FOR A CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 17/890331 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890331
METHOD OF OPERATING A BASE STATION FOR A CLEANING DEVICE Aug 17, 2022 Abandoned
Array ( [id] => 19630202 [patent_doc_number] => 20240408651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => AIR BLOW GUN [patent_app_type] => utility [patent_app_number] => 18/698231 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698231 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698231
AIR BLOW GUN Aug 16, 2022 Pending
Array ( [id] => 18024983 [patent_doc_number] => 20220376482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => Bench Top Universal Wire Recycling System and Method [patent_app_type] => utility [patent_app_number] => 17/816722 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816722
Bench Top Universal Wire Recycling System and Method Jul 31, 2022 Abandoned
Array ( [id] => 20621301 [patent_doc_number] => 12588790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => System and method of loosening, removing and collecting debris from newly machined articles using compressed air [patent_app_type] => utility [patent_app_number] => 17/874042 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874042
System and method of loosening, removing and collecting debris from newly machined articles using compressed air Jul 25, 2022 Issued
Array ( [id] => 18168254 [patent_doc_number] => 20230034864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => multi-functional FOD-cleaning machine [patent_app_type] => utility [patent_app_number] => 17/867580 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867580
multi-functional FOD-cleaning machine Jul 17, 2022 Abandoned
Array ( [id] => 18144135 [patent_doc_number] => 20230017986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => TIRE CHANGER [patent_app_type] => utility [patent_app_number] => 17/865924 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865924 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865924
TIRE CHANGER Jul 14, 2022 Pending
Array ( [id] => 19476794 [patent_doc_number] => 20240324836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SURFACE CLEANER [patent_app_type] => utility [patent_app_number] => 18/578198 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578198
SURFACE CLEANER Jul 14, 2022 Pending
Array ( [id] => 17958111 [patent_doc_number] => 20220338691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => HAND VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 17/862544 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862544
HAND VACUUM CLEANER Jul 11, 2022 Abandoned
Array ( [id] => 19401627 [patent_doc_number] => 20240285138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => CLEANER STATION [patent_app_type] => utility [patent_app_number] => 18/574533 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18574533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574533
CLEANER STATION Jul 7, 2022 Pending
Array ( [id] => 19461841 [patent_doc_number] => 20240315510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => CLEANER STATION [patent_app_type] => utility [patent_app_number] => 18/577892 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577892
CLEANER STATION Jul 7, 2022 Pending
Array ( [id] => 17943754 [patent_doc_number] => 20220330771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD [patent_app_type] => utility [patent_app_number] => 17/856639 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856639
Removable rotatable driven agitator for surface cleaning head Jun 30, 2022 Issued
Array ( [id] => 19939390 [patent_doc_number] => 12311506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Anchor driver adapter tool [patent_app_type] => utility [patent_app_number] => 17/849638 [patent_app_country] => US [patent_app_date] => 2022-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849638
Anchor driver adapter tool Jun 24, 2022 Issued
Array ( [id] => 18830181 [patent_doc_number] => 20230398705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => WORKSITE APPLICATION TOOL FOR TAPE OR FILM [patent_app_type] => utility [patent_app_number] => 17/836515 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836515
WORKSITE APPLICATION TOOL FOR TAPE OR FILM Jun 8, 2022 Abandoned
Array ( [id] => 19402745 [patent_doc_number] => 20240286256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHOD AND APPARATUS FOR COMPUTER-IMPLEMENTED SUPERVISING A TIGHTENING PROCESS OF A BOLT USING A TIGHTENING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/570448 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570448
METHOD AND APPARATUS FOR COMPUTER-IMPLEMENTED SUPERVISING A TIGHTENING PROCESS OF A BOLT USING A TIGHTENING SYSTEM Jun 7, 2022 Issued
Array ( [id] => 19729799 [patent_doc_number] => 12207783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Cleaner [patent_app_type] => utility [patent_app_number] => 17/738601 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6871 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738601
Cleaner May 5, 2022 Issued
Array ( [id] => 17805244 [patent_doc_number] => 20220257079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => FLOOR CLEANING MACHINE AND METHOD FOR OPERATING A FLOOR CLEANING MACHINE [patent_app_type] => utility [patent_app_number] => 17/738091 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738091
FLOOR CLEANING MACHINE AND METHOD FOR OPERATING A FLOOR CLEANING MACHINE May 5, 2022 Pending
Array ( [id] => 18737290 [patent_doc_number] => 20230346181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => MOBILE ROBOT CLEANING HEAD SUSPENSION [patent_app_type] => utility [patent_app_number] => 17/732735 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732735
Mobile robot cleaning head suspension Apr 28, 2022 Issued
Array ( [id] => 17912025 [patent_doc_number] => 20220314420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => AUTO ADJUSTABLE SPANNER HAND TOOL SYSTEM, ADJUSTABLE DRIVETRAIN TOOL APPARATUS WITH AUTO ADJUSTABLE SPANNER FEATURE, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/706922 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706922
AUTO ADJUSTABLE SPANNER HAND TOOL SYSTEM, ADJUSTABLE DRIVETRAIN TOOL APPARATUS WITH AUTO ADJUSTABLE SPANNER FEATURE, AND METHODS OF USE Mar 28, 2022 Pending
Menu