Search

Jason Y. Ko

Examiner (ID: 14115, Phone: (571)270-7451 , Office: P/1711 )

Most Active Art Unit
1711
Art Unit(s)
1792, 1711
Total Applications
1449
Issued Applications
1131
Pending Applications
75
Abandoned Applications
287

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19989153 [patent_doc_number] => 20250127375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => STRAW HOLDER ASSEMBLY FOR A DISHWASHER APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/490944 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490944
Straw holder assembly for a dishwasher appliance Oct 19, 2023 Issued
Array ( [id] => 18955740 [patent_doc_number] => 20240044067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CLOTHES TREATMENT APPARATUS AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/382297 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382297
Clothes treatment apparatus and control method therefor Oct 19, 2023 Issued
Array ( [id] => 20200742 [patent_doc_number] => 12403508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Liquid chemical supply module and substrate processing apparatus including the same [patent_app_type] => utility [patent_app_number] => 18/487554 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487554
Liquid chemical supply module and substrate processing apparatus including the same Oct 15, 2023 Issued
Array ( [id] => 20200742 [patent_doc_number] => 12403508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Liquid chemical supply module and substrate processing apparatus including the same [patent_app_type] => utility [patent_app_number] => 18/487554 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487554
Liquid chemical supply module and substrate processing apparatus including the same Oct 15, 2023 Issued
Array ( [id] => 18921927 [patent_doc_number] => 20240024931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => DRAIN CLEANER FLUID MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/376484 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376484
Drain cleaner fluid management Oct 3, 2023 Issued
Array ( [id] => 19717679 [patent_doc_number] => 12203206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Pump motor and washing machine having the same [patent_app_type] => utility [patent_app_number] => 18/480895 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5386 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480895
Pump motor and washing machine having the same Oct 3, 2023 Issued
Array ( [id] => 20171361 [patent_doc_number] => 12390080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Dishwashing appliances and fluid-loss mitigation [patent_app_type] => utility [patent_app_number] => 18/480103 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480103
Dishwashing appliances and fluid-loss mitigation Oct 2, 2023 Issued
Array ( [id] => 19264386 [patent_doc_number] => 20240208085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DRIVING APPARATUS AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/373869 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373869
DRIVING APPARATUS AND OPERATION METHOD THEREOF Sep 26, 2023 Pending
Array ( [id] => 19922031 [patent_doc_number] => 12296293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Method and system for automated cleaning of filter wall for HVAC systems [patent_app_type] => utility [patent_app_number] => 18/373176 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1245 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373176
Method and system for automated cleaning of filter wall for HVAC systems Sep 25, 2023 Issued
Array ( [id] => 20158565 [patent_doc_number] => 12385178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Clothes treating system and control method thereof [patent_app_type] => utility [patent_app_number] => 18/370119 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 21406 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370119
Clothes treating system and control method thereof Sep 18, 2023 Issued
Array ( [id] => 19176082 [patent_doc_number] => 20240162056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => APPARATUS FOR PROCESSING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/367564 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367564
Apparatus for processing substrate Sep 12, 2023 Issued
Array ( [id] => 18860634 [patent_doc_number] => 20230415069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => COUNTERCURRENT EXTRACTION DEVICE FOR SPINNING [patent_app_type] => utility [patent_app_number] => 18/242566 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242566
COUNTERCURRENT EXTRACTION DEVICE FOR SPINNING Sep 5, 2023 Pending
Array ( [id] => 19300758 [patent_doc_number] => 20240229327 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DRIVE SYSTEM OF A WASHING MACHINE [patent_app_type] => utility [patent_app_number] => 18/242881 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18242881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242881
DRIVE SYSTEM OF A WASHING MACHINE Sep 5, 2023 Issued
Array ( [id] => 18860634 [patent_doc_number] => 20230415069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => COUNTERCURRENT EXTRACTION DEVICE FOR SPINNING [patent_app_type] => utility [patent_app_number] => 18/242566 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242566
COUNTERCURRENT EXTRACTION DEVICE FOR SPINNING Sep 5, 2023 Pending
Array ( [id] => 19206111 [patent_doc_number] => 20240178010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LIQUID SUPPLY APPARATUS AND SUBSTRATE TREATMENT APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/242003 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242003
Liquid supply apparatus and substrate treatment apparatus including the same Sep 4, 2023 Issued
Array ( [id] => 19206111 [patent_doc_number] => 20240178010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LIQUID SUPPLY APPARATUS AND SUBSTRATE TREATMENT APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/242003 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242003
Liquid supply apparatus and substrate treatment apparatus including the same Sep 4, 2023 Issued
Array ( [id] => 19206111 [patent_doc_number] => 20240178010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LIQUID SUPPLY APPARATUS AND SUBSTRATE TREATMENT APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/242003 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242003
Liquid supply apparatus and substrate treatment apparatus including the same Sep 4, 2023 Issued
Array ( [id] => 19300758 [patent_doc_number] => 20240229327 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DRIVE SYSTEM OF A WASHING MACHINE [patent_app_type] => utility [patent_app_number] => 18/242881 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18242881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242881
DRIVE SYSTEM OF A WASHING MACHINE Sep 4, 2023 Issued
Array ( [id] => 20173342 [patent_doc_number] => 12392076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Drawer and clothes treating machine including the same [patent_app_type] => utility [patent_app_number] => 18/233600 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 30 [patent_no_of_words] => 31765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233600
Drawer and clothes treating machine including the same Aug 13, 2023 Issued
Array ( [id] => 20173342 [patent_doc_number] => 12392076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Drawer and clothes treating machine including the same [patent_app_type] => utility [patent_app_number] => 18/233600 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 30 [patent_no_of_words] => 31765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233600
Drawer and clothes treating machine including the same Aug 13, 2023 Issued
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