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] => 18778303 [patent_doc_number] => 11819986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Drain extractor tool [patent_app_type] => utility [patent_app_number] => 17/862921 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3754 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862921
Drain extractor tool Jul 11, 2022 Issued
Array ( [id] => 17928963 [patent_doc_number] => 20220324088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Torque Wrench [patent_app_type] => utility [patent_app_number] => 17/846873 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5261 [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] => 17846873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846873
Torque wrench Jun 21, 2022 Issued
Array ( [id] => 18065006 [patent_doc_number] => 20220396093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => CLAMP APPLICABLE TO A WHEEL TYRE AND METHOD FOR APPLYING A CLAMP [patent_app_type] => utility [patent_app_number] => 17/806153 [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] => 14177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806153
CLAMP APPLICABLE TO A WHEEL TYRE AND METHOD FOR APPLYING A CLAMP Jun 8, 2022 Pending
Array ( [id] => 18816558 [patent_doc_number] => 20230390898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => SUBSTRATE CLAMPING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/834797 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834797
SUBSTRATE CLAMPING APPARATUS Jun 6, 2022 Abandoned
Array ( [id] => 18807592 [patent_doc_number] => 20230381925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => RESTRAINT AND STOWAGE DEVICE AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/664966 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17664966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664966
RESTRAINT AND STOWAGE DEVICE AND METHODS OF USE THEREOF May 24, 2022 Abandoned
Array ( [id] => 19273678 [patent_doc_number] => 12023786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Multi-directional driver bit [patent_app_type] => utility [patent_app_number] => 17/752682 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3258 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752682
Multi-directional driver bit May 23, 2022 Issued
Array ( [id] => 18002893 [patent_doc_number] => 20220361659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Full-mouth Manual Toothbrush [patent_app_type] => utility [patent_app_number] => 17/745640 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745640
Full-mouth manual toothbrush May 15, 2022 Issued
Array ( [id] => 17993182 [patent_doc_number] => 20220359219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Chemical Mechanical Polishing With Die-Based Modification [patent_app_type] => utility [patent_app_number] => 17/735021 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735021
Chemical Mechanical Polishing With Die-Based Modification May 1, 2022 Pending
Array ( [id] => 18738555 [patent_doc_number] => 20230347472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Methods and Systems for Abrasive Blasting [patent_app_type] => utility [patent_app_number] => 17/731029 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17731029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731029
Methods and Systems for Abrasive Blasting Apr 26, 2022 Pending
Array ( [id] => 18691567 [patent_doc_number] => 20230321791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => GRINDING WHEEL ASSEMBLY WITH A COOLANT PASSAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/714282 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714282
Grinding wheel assembly with a coolant passage system Apr 5, 2022 Issued
Array ( [id] => 18673405 [patent_doc_number] => 20230310905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => MULTI-FUNCTIONAL CLAMP ACCESS TOOL [patent_app_type] => utility [patent_app_number] => 17/713653 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4041 [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] => 17713653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713653
MULTI-FUNCTIONAL CLAMP ACCESS TOOL Apr 4, 2022 Abandoned
Array ( [id] => 17911994 [patent_doc_number] => 20220314389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Knife Sharpening Device with 1-Point Bearing [patent_app_type] => utility [patent_app_number] => 17/709872 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709872
Knife sharpening device with 1-point bearing Mar 30, 2022 Issued
Array ( [id] => 20255292 [patent_doc_number] => 12427626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Methods and systems for abrasive blasting [patent_app_type] => utility [patent_app_number] => 17/707161 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 4499 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707161
Methods and systems for abrasive blasting Mar 28, 2022 Issued
Array ( [id] => 17895949 [patent_doc_number] => 20220305611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SUBSTRATE POLISHING SYSTEM AND SUBSTRATE POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 17/697891 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697891
SUBSTRATE POLISHING SYSTEM AND SUBSTRATE POLISHING METHOD Mar 16, 2022 Pending
Array ( [id] => 19273463 [patent_doc_number] => 12023570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Devices and methods for removing wax from flat and curved surfaces [patent_app_type] => utility [patent_app_number] => 17/655105 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4081 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655105
Devices and methods for removing wax from flat and curved surfaces Mar 15, 2022 Issued
Array ( [id] => 19472966 [patent_doc_number] => 12103034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Paint scraper [patent_app_type] => utility [patent_app_number] => 17/694949 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 2810 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694949
Paint scraper Mar 14, 2022 Issued
Array ( [id] => 19155778 [patent_doc_number] => 20240148484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => APPLICATOR AND METHOD OF FORMING AN APPLICATOR [patent_app_type] => utility [patent_app_number] => 18/279863 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279863
APPLICATOR AND METHOD OF FORMING AN APPLICATOR Mar 13, 2022 Pending
Array ( [id] => 18241226 [patent_doc_number] => 20230073537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => BRACKET DESIGNS FOR ULTRASONIC LENS CLEANING [patent_app_type] => utility [patent_app_number] => 17/691987 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17691987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691987
BRACKET DESIGNS FOR ULTRASONIC LENS CLEANING Mar 9, 2022 Pending
Array ( [id] => 19155426 [patent_doc_number] => 20240148132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => TOOTHBRUSH HEAD AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/279997 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18279997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279997
TOOTHBRUSH HEAD AND MANUFACTURING METHOD Feb 28, 2022 Pending
Array ( [id] => 19149773 [patent_doc_number] => 11974661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Toothbrush head or brush carrier [patent_app_type] => utility [patent_app_number] => 17/574892 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7037 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574892
Toothbrush head or brush carrier Jan 12, 2022 Issued
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