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] => 19105127 [patent_doc_number] => 11958204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Double-sided magnetic cutting deck [patent_app_type] => utility [patent_app_number] => 17/471672 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1225 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471672
Double-sided magnetic cutting deck Sep 9, 2021 Issued
Array ( [id] => 19503368 [patent_doc_number] => 12114765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Manual toothbrush for animals [patent_app_type] => utility [patent_app_number] => 17/472155 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9286 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472155
Manual toothbrush for animals Sep 9, 2021 Issued
Array ( [id] => 18242443 [patent_doc_number] => 20230074754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Automotive Side Mirror Wiper [patent_app_type] => utility [patent_app_number] => 17/469918 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17469918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469918
Automotive Side Mirror Wiper Sep 8, 2021 Abandoned
Array ( [id] => 18894325 [patent_doc_number] => 20240009810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SPRING HOLDER AND WORKPIECE CARRIER [patent_app_type] => utility [patent_app_number] => 18/247182 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247182
SPRING HOLDER AND WORKPIECE CARRIER Sep 7, 2021 Pending
Array ( [id] => 18240517 [patent_doc_number] => 20230072828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => SANDING DISC STABILIZING STRUCTURE OF ORBITAL SANDER [patent_app_type] => utility [patent_app_number] => 17/446952 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17446952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446952
Sanding disc stabilizing structure of orbital sander Sep 2, 2021 Issued
Array ( [id] => 18793143 [patent_doc_number] => 11826887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Holding clamp for high fabric load applications [patent_app_type] => utility [patent_app_number] => 17/466853 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7819 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466853
Holding clamp for high fabric load applications Sep 2, 2021 Issued
Array ( [id] => 18459871 [patent_doc_number] => 11684145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Built-in toothpaste type toothbrush structure [patent_app_type] => utility [patent_app_number] => 17/464704 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2966 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 637 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464704
Built-in toothpaste type toothbrush structure Sep 1, 2021 Issued
Array ( [id] => 18753071 [patent_doc_number] => 20230356359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Blast Machine and Method for Operating a Blast Machine [patent_app_type] => utility [patent_app_number] => 18/042784 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18042784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042784
Blast Machine and Method for Operating a Blast Machine Aug 25, 2021 Pending
Array ( [id] => 18180066 [patent_doc_number] => 20230040795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => HOUSEHOLD APPLIANCE HAVING AN IMPROVED CYCLONE AND A CYCLONE FOR SAME [patent_app_type] => utility [patent_app_number] => 17/394791 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17394791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394791
Household appliance having an improved cyclone and a cyclone for same Aug 4, 2021 Issued
Array ( [id] => 18753063 [patent_doc_number] => 20230356350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => POLISHING APPARATUS AND METHOD OF DETERMINING A TIME TO REPLACE POLISHING PAD [patent_app_type] => utility [patent_app_number] => 18/246366 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18246366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246366
POLISHING APPARATUS AND METHOD OF DETERMINING A TIME TO REPLACE POLISHING PAD Aug 4, 2021 Pending
Array ( [id] => 18127593 [patent_doc_number] => 11553785 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-17 [patent_title] => Toothpaste dispensing pen style toothbrush [patent_app_type] => utility [patent_app_number] => 17/393699 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1092 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393699
Toothpaste dispensing pen style toothbrush Aug 3, 2021 Issued
Array ( [id] => 19424252 [patent_doc_number] => 12083645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Magnetic field-assisted vibratory finishing device for minute structure and finishing method [patent_app_type] => utility [patent_app_number] => 17/391210 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2526 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391210 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391210
Magnetic field-assisted vibratory finishing device for minute structure and finishing method Aug 1, 2021 Issued
Array ( [id] => 18170276 [patent_doc_number] => 20230036887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => GEARING AND CRANKSHAFT ASSEMBLY FOR POWER TOOLS [patent_app_type] => utility [patent_app_number] => 17/391206 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391206
GEARING AND CRANKSHAFT ASSEMBLY FOR POWER TOOLS Aug 1, 2021 Pending
Array ( [id] => 17946370 [patent_doc_number] => 20220333387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => HOOKS FOR TOOLS SUCH AS TROWELS [patent_app_type] => utility [patent_app_number] => 17/389436 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17389436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389436
HOOKS FOR TOOLS SUCH AS TROWELS Jul 29, 2021 Abandoned
Array ( [id] => 19883460 [patent_doc_number] => 12269147 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-08 [patent_title] => Articulated reaction gear locking feature [patent_app_type] => utility [patent_app_number] => 17/375732 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3132 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375732
Articulated reaction gear locking feature Jul 13, 2021 Issued
Array ( [id] => 17355942 [patent_doc_number] => 20220016738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => PORTABLE POWER TOOL [patent_app_type] => utility [patent_app_number] => 17/374305 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374305
Portable power tool Jul 12, 2021 Issued
Array ( [id] => 20385784 [patent_doc_number] => 12485495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Work machine [patent_app_type] => utility [patent_app_number] => 18/015077 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12167 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015077
Work machine Jul 8, 2021 Issued
Array ( [id] => 17333923 [patent_doc_number] => 20220000254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => HANDLE FOR A PERSONAL-CARE IMPLEMENT AND PERSONAL-CARE IMPLEMENT [patent_app_type] => utility [patent_app_number] => 17/363135 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17363135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363135
Handle for a personal-care implement and personal-care implement Jun 29, 2021 Issued
Array ( [id] => 18581043 [patent_doc_number] => 20230263294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => DEVICE FOR THE CLEANING OF MESIAL AND DISTAL SURFACES OF TEETH AND FIXED PROSTHESIS [patent_app_type] => utility [patent_app_number] => 18/004166 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11833 [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] => 18004166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004166
DEVICE FOR THE CLEANING OF MESIAL AND DISTAL SURFACES OF TEETH AND FIXED PROSTHESIS Jun 28, 2021 Pending
Array ( [id] => 17140817 [patent_doc_number] => 20210308828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => DRESSING APPARATUS AND DRESSING METHOD FOR SUBSTRATE REAR SURFACE POLISHING MEMBER [patent_app_type] => utility [patent_app_number] => 17/347824 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17347824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347824
DRESSING APPARATUS AND DRESSING METHOD FOR SUBSTRATE REAR SURFACE POLISHING MEMBER Jun 14, 2021 Pending
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