Search

Jacob Y. Choi

Supervisory Patent Examiner (ID: 4825, Phone: (469)295-9060 , Office: P/2845 )

Most Active Art Unit
2875
Art Unit(s)
2875, 2845, 2897, 2821, 2885
Total Applications
671
Issued Applications
394
Pending Applications
27
Abandoned Applications
256

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17313502 [patent_doc_number] => 20210402550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => POLISHING METHOD, POLISHING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM [patent_app_type] => utility [patent_app_number] => 17/340548 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17340548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/340548
POLISHING METHOD, POLISHING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM Jun 6, 2021 Pending
Array ( [id] => 18581103 [patent_doc_number] => 20230263354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 18/014494 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014494
VACUUM CLEANER Jun 2, 2021 Pending
Array ( [id] => 18581096 [patent_doc_number] => 20230263347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 18/014488 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014488
VACUUM CLEANER Jun 2, 2021 Pending
Array ( [id] => 18522400 [patent_doc_number] => 20230233048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CLEANING DEVICE WITH DETACHING DEVICE [patent_app_type] => utility [patent_app_number] => 18/009249 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009249
CLEANING DEVICE WITH DETACHING DEVICE Jun 2, 2021 Pending
Array ( [id] => 17273535 [patent_doc_number] => 20210379733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => DEVICE FOR HOLDING A CONTAINER AND CONTAINER TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/337673 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17337673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337673
Device for holding a container and container treatment device Jun 2, 2021 Issued
Array ( [id] => 20172185 [patent_doc_number] => 12390908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Internal dual pawl mechanism for indexable motorized ratchet tools [patent_app_type] => utility [patent_app_number] => 17/329423 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329423
Internal dual pawl mechanism for indexable motorized ratchet tools May 24, 2021 Issued
Array ( [id] => 18451184 [patent_doc_number] => 20230192461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DRIVERLESS TRANSPORT VEHICLE WITH IMPROVED MAINTAINABILITY [patent_app_type] => utility [patent_app_number] => 17/999392 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999392
DRIVERLESS TRANSPORT VEHICLE WITH IMPROVED MAINTAINABILITY May 9, 2021 Pending
Array ( [id] => 17226487 [patent_doc_number] => 20210353043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => TOOTHBRUSH WITH INTEGRAL TOOTHPASTE DISPENSER [patent_app_type] => utility [patent_app_number] => 17/246172 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246172
TOOTHBRUSH WITH INTEGRAL TOOTHPASTE DISPENSER Apr 29, 2021 Abandoned
Array ( [id] => 17959179 [patent_doc_number] => 20220339759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Methods and Systems for Abrasive Blasting [patent_app_type] => utility [patent_app_number] => 17/241466 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241466
Methods and Systems for Abrasive Blasting Apr 26, 2021 Pending
Array ( [id] => 17154381 [patent_doc_number] => 20210315432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => FLOOR CLEANER [patent_app_type] => utility [patent_app_number] => 17/224989 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17224989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224989
Floor cleaner Apr 6, 2021 Issued
Array ( [id] => 17140833 [patent_doc_number] => 20210308844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => Torque Wrench [patent_app_type] => utility [patent_app_number] => 17/221234 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221234
Torque wrench Apr 1, 2021 Issued
Array ( [id] => 17561040 [patent_doc_number] => 20220125189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SHED HAIR COLLECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/301190 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17301190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301190
Shed hair collection device Mar 28, 2021 Issued
Array ( [id] => 17813883 [patent_doc_number] => 11419466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Dust collector assembly [patent_app_type] => utility [patent_app_number] => 17/212365 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212365
Dust collector assembly Mar 24, 2021 Issued
Array ( [id] => 17633407 [patent_doc_number] => 11344111 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Powered brushing assembly [patent_app_type] => utility [patent_app_number] => 17/209847 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 1812 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209847
Powered brushing assembly Mar 22, 2021 Issued
Array ( [id] => 17880501 [patent_doc_number] => 20220295978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SCRUB BRUSH [patent_app_type] => utility [patent_app_number] => 17/207994 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17207994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207994
SCRUB BRUSH Mar 21, 2021 Abandoned
Array ( [id] => 18360035 [patent_doc_number] => 20230141626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => MULTIPOSITION FIXTURE HOLDER [patent_app_type] => utility [patent_app_number] => 17/911798 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911798
MULTIPOSITION FIXTURE HOLDER Mar 18, 2021 Pending
Array ( [id] => 18313000 [patent_doc_number] => 20230116900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Abrasive Article [patent_app_type] => utility [patent_app_number] => 17/906362 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12135 [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] => 17906362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906362
Abrasive Article Mar 14, 2021 Pending
Array ( [id] => 17864712 [patent_doc_number] => 20220287447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => Cleaning Tool For Laundry Drying Machine [patent_app_type] => utility [patent_app_number] => 17/199847 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199847
Cleaning Tool For Laundry Drying Machine Mar 11, 2021 Abandoned
Array ( [id] => 17866028 [patent_doc_number] => 20220288763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => MULTI-PIECE HOUSING FOR INDEXABLE MOTORIZED RATCHET TOOLS [patent_app_type] => utility [patent_app_number] => 17/196191 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17196191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196191
MULTI-PIECE HOUSING FOR INDEXABLE MOTORIZED RATCHET TOOLS Mar 8, 2021 Pending
Array ( [id] => 17081150 [patent_doc_number] => 20210276156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Yolk Clamp [patent_app_type] => utility [patent_app_number] => 17/195375 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195375
Yolk Clamp Mar 7, 2021 Abandoned
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