Search

Katherine D. Salmon

Examiner (ID: 702, Phone: (571)272-3316 , Office: P/1634 )

Most Active Art Unit
1634
Art Unit(s)
1634, 1682
Total Applications
1164
Issued Applications
349
Pending Applications
218
Abandoned Applications
635

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18985864 [patent_doc_number] => 20240057833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => VACUUM GENERATOR AND NEGATIVE PRESSURE DUST SUCTION DEVICE HAVING SAME [patent_app_type] => utility [patent_app_number] => 18/219151 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219151
VACUUM GENERATOR AND NEGATIVE PRESSURE DUST SUCTION DEVICE HAVING SAME Jul 6, 2023 Pending
Array ( [id] => 18946699 [patent_doc_number] => 11889971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Cleaning robot, bristle control method and device, and computer storage medium [patent_app_type] => utility [patent_app_number] => 18/344890 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 14630 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344890
Cleaning robot, bristle control method and device, and computer storage medium Jun 29, 2023 Issued
Array ( [id] => 19156607 [patent_doc_number] => 20240149314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/213853 [patent_app_country] => US [patent_app_date] => 2023-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213853
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Jun 24, 2023 Pending
Array ( [id] => 18737292 [patent_doc_number] => 20230346183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => CLEANING DEVICE HAVING CLEANER AND DOCKING STATION [patent_app_type] => utility [patent_app_number] => 18/340315 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340315
CLEANING DEVICE HAVING CLEANER AND DOCKING STATION Jun 22, 2023 Pending
Array ( [id] => 18708134 [patent_doc_number] => 20230330719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => PIPE CLEANING MACHINE [patent_app_type] => utility [patent_app_number] => 18/336155 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336155
PIPE CLEANING MACHINE Jun 15, 2023 Pending
Array ( [id] => 20528712 [patent_doc_number] => 12547147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Generating optimized tool paths and machine commands for beam cutting tools [patent_app_type] => utility [patent_app_number] => 18/336942 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 10682 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336942
Generating optimized tool paths and machine commands for beam cutting tools Jun 15, 2023 Issued
Array ( [id] => 18845181 [patent_doc_number] => 20230407585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SWEEPER APPARATUS [patent_app_type] => utility [patent_app_number] => 18/336819 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336819
SWEEPER APPARATUS Jun 15, 2023 Pending
Array ( [id] => 20031443 [patent_doc_number] => 20250169665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => WASTE RECEPTACLE AND VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 18/875447 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18875447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/875447
Waste receptacle and vacuum cleaner Jun 15, 2023 Issued
Array ( [id] => 19578405 [patent_doc_number] => 12144485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Evacuation station for a surface cleaning apparatus [patent_app_type] => utility [patent_app_number] => 18/334322 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 14486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334322
Evacuation station for a surface cleaning apparatus Jun 12, 2023 Issued
Array ( [id] => 18830152 [patent_doc_number] => 20230398676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Lid Device for a Material Collection Container and Material Collection Device, Hand-Held Power Tool and Material Disposal Unit with such a Lid Device [patent_app_type] => utility [patent_app_number] => 18/332916 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332916
Lid Device for a Material Collection Container and Material Collection Device, Hand-Held Power Tool and Material Disposal Unit with such a Lid Device Jun 11, 2023 Pending
Array ( [id] => 20576867 [patent_doc_number] => 12569101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Robot cleaner, docking station and cleaning system having the same [patent_app_type] => utility [patent_app_number] => 18/205025 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205025
Robot cleaner, docking station and cleaning system having the same Jun 1, 2023 Issued
Array ( [id] => 19526064 [patent_doc_number] => 20240349966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEM AND METHOD FOR DETECTING WALLS OR OBJECTS WITHIN A SPECIFIC PROXIMITY OF A VACUUM FLOOR NOZZLE [patent_app_type] => utility [patent_app_number] => 18/205368 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205368
SYSTEM AND METHOD FOR DETECTING WALLS OR OBJECTS WITHIN A SPECIFIC PROXIMITY OF A VACUUM FLOOR NOZZLE Jun 1, 2023 Pending
Array ( [id] => 18841943 [patent_doc_number] => 20230404346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DEVICE FOR CONDUCTING MOTOR RECOGNITION AND PROTECTION AND VACUUM CLEANER USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/201377 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201377
Device for conducting motor recognition and protection and vacuum cleaner using the same May 23, 2023 Issued
Array ( [id] => 18908929 [patent_doc_number] => 11871889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Cleaning robot [patent_app_type] => utility [patent_app_number] => 18/321003 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9845 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321003
Cleaning robot May 21, 2023 Issued
Array ( [id] => 18626075 [patent_doc_number] => 20230284854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ROBOT CLEANER STATION [patent_app_type] => utility [patent_app_number] => 18/199421 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199421 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199421
ROBOT CLEANER STATION May 18, 2023 Pending
Array ( [id] => 18768848 [patent_doc_number] => 20230363602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => CLEANING DEVICE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/196138 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196138
Cleaning device and control method thereof May 10, 2023 Issued
Array ( [id] => 18753019 [patent_doc_number] => 20230356305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Auger Assembly [patent_app_type] => utility [patent_app_number] => 18/313801 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18313801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313801
Auger Assembly May 7, 2023 Pending
Array ( [id] => 18768852 [patent_doc_number] => 20230363606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SUCTION FOOT ASSEMBLY FOR A FLOOR CLEANING MACHINE [patent_app_type] => utility [patent_app_number] => 18/143928 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143928
SUCTION FOOT ASSEMBLY FOR A FLOOR CLEANING MACHINE May 4, 2023 Pending
Array ( [id] => 19915498 [patent_doc_number] => 12290846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Adjustable outlet for mobile blower [patent_app_type] => utility [patent_app_number] => 18/310401 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 1097 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310401
Adjustable outlet for mobile blower Apr 30, 2023 Issued
Array ( [id] => 20200746 [patent_doc_number] => 12403513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Disposal splash guard for drain clog remover [patent_app_type] => utility [patent_app_number] => 18/136876 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136876
Disposal splash guard for drain clog remover Apr 19, 2023 Issued
Menu