Search

Chi Ho A. Lee

Examiner (ID: 5859, Phone: (571)272-3130 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2475, 2739, 2616, 2472, 2733, 2416, 2663
Total Applications
2375
Issued Applications
2011
Pending Applications
207
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
19/150502 SPINAL PARAVERTEBRAL MUSCLE AND SPINAL DURA RETRACTOR SYSTEM Jul 22, 2025 Pending
Array ( [id] => 20509769 [patent_doc_number] => 20260033867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => RECEIVING PART OF A BONE ANCHORING DEVICE AND SYSTEM INCLUDING THE RECEIVING PART AND AT LEAST ONE INSTRUMENT [patent_app_type] => utility [patent_app_number] => 19/272751 [patent_app_country] => US [patent_app_date] => 2025-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19272751 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/272751
RECEIVING PART OF A BONE ANCHORING DEVICE AND SYSTEM INCLUDING THE RECEIVING PART AND AT LEAST ONE INSTRUMENT Jul 16, 2025 Pending
19/130827 VERTEBRAL BODY FIXING SYSTEM Jul 14, 2025 Pending
Array ( [id] => 20517214 [patent_doc_number] => 20260041317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => LARYNGOSCOPE HANDLE [patent_app_type] => utility [patent_app_number] => 19/250156 [patent_app_country] => US [patent_app_date] => 2025-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19250156 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/250156
LARYNGOSCOPE HANDLE Jun 25, 2025 Pending
Array ( [id] => 20540982 [patent_doc_number] => 20260047870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => SPINAL TREATMENT DEVICES, SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 19/232526 [patent_app_country] => US [patent_app_date] => 2025-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19232526 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/232526
SPINAL TREATMENT DEVICES, SYSTEMS AND METHODS Jun 8, 2025 Pending
Array ( [id] => 20406194 [patent_doc_number] => 20250375303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => BONE SCREW AND SYSTEMS FOR BONE FUSION [patent_app_type] => utility [patent_app_number] => 19/229351 [patent_app_country] => US [patent_app_date] => 2025-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19229351 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/229351
BONE SCREW AND SYSTEMS FOR BONE FUSION Jun 4, 2025 Pending
Array ( [id] => 20246562 [patent_doc_number] => 20250295431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => EXPANDABLE SURGICAL ACCESS PORT WITH ELONGATED WORKSPACE [patent_app_type] => utility [patent_app_number] => 19/227653 [patent_app_country] => US [patent_app_date] => 2025-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19227653 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/227653
EXPANDABLE SURGICAL ACCESS PORT WITH ELONGATED WORKSPACE Jun 3, 2025 Pending
Array ( [id] => 20362435 [patent_doc_number] => 20250352247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => FRACTURE REDUCTION MECHANISM FOR PELVIC FRACTURE MINIMALLY INVASIVE SURGERY [patent_app_type] => utility [patent_app_number] => 19/222202 [patent_app_country] => US [patent_app_date] => 2025-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 634 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19222202 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/222202
FRACTURE REDUCTION MECHANISM FOR PELVIC FRACTURE MINIMALLY INVASIVE SURGERY May 28, 2025 Pending
19/126247 ELECTRICAL STIMULATION SYSTEM FOR IMPROVING VERTEBRAL SYNOSTOSIS Apr 29, 2025 Pending
Array ( [id] => 20277390 [patent_doc_number] => 20250302632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => Systems Apparatus and Methods for Stabilizing Sacroiliac Joints [patent_app_type] => utility [patent_app_number] => 19/083696 [patent_app_country] => US [patent_app_date] => 2025-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19083696 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/083696
Systems apparatus and methods for stabilizing sacroiliac joints Mar 18, 2025 Issued
Array ( [id] => 20178016 [patent_doc_number] => 20250261974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => PEDICLE SCREW REDUCER INSTRUMENTS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 19/054514 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054514 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054514
PEDICLE SCREW REDUCER INSTRUMENTS AND METHODS OF USE Feb 13, 2025 Pending
Array ( [id] => 20178099 [patent_doc_number] => 20250262057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => EXPANDABLE INTER-BODY DEVICE, SYSTEM, AND METHOD [patent_app_type] => utility [patent_app_number] => 19/046653 [patent_app_country] => US [patent_app_date] => 2025-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19046653 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/046653
EXPANDABLE INTER-BODY DEVICE, SYSTEM, AND METHOD Feb 5, 2025 Pending
Array ( [id] => 20163602 [patent_doc_number] => 20250255648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => Mechanisms for Strut Length Measurement [patent_app_type] => utility [patent_app_number] => 19/033784 [patent_app_country] => US [patent_app_date] => 2025-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19033784 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/033784
Mechanisms for Strut Length Measurement Jan 21, 2025 Pending
Array ( [id] => 20066681 [patent_doc_number] => 20250204903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => BELT ADJUSTMENT DEVICES [patent_app_type] => utility [patent_app_number] => 18/989976 [patent_app_country] => US [patent_app_date] => 2024-12-20 [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] => -12 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18989976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/989976
BELT ADJUSTMENT DEVICES Dec 19, 2024 Pending
Array ( [id] => 20056891 [patent_doc_number] => 20250195113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SPINAL IMPLANT DELIVERY DEVICE FOR PROTECTING TISSUE [patent_app_type] => utility [patent_app_number] => 18/987830 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18987830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/987830
SPINAL IMPLANT DELIVERY DEVICE FOR PROTECTING TISSUE Dec 18, 2024 Pending
Array ( [id] => 20047998 [patent_doc_number] => 20250186220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => SACROILIAC FUSION SCREW [patent_app_type] => utility [patent_app_number] => 18/978025 [patent_app_country] => US [patent_app_date] => 2024-12-12 [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] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18978025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/978025
SACROILIAC FUSION SCREW Dec 11, 2024 Pending
Array ( [id] => 20091762 [patent_doc_number] => 20250221698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => DEVICES FOR SCLERAL DEPRESSION [patent_app_type] => utility [patent_app_number] => 18/976616 [patent_app_country] => US [patent_app_date] => 2024-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18976616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/976616
DEVICES FOR SCLERAL DEPRESSION Dec 10, 2024 Pending
Array ( [id] => 20047865 [patent_doc_number] => 20250186087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => Bunion Correction Guide System and Methods [patent_app_type] => utility [patent_app_number] => 18/974699 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18974699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/974699
Bunion Correction Guide System and Methods Dec 8, 2024 Pending
Array ( [id] => 20443762 [patent_doc_number] => 20260000476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => Frame [patent_app_type] => utility [patent_app_number] => 18/968514 [patent_app_country] => US [patent_app_date] => 2024-12-04 [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] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968514
Frame Dec 3, 2024 Pending
Array ( [id] => 20728798 [patent_doc_number] => 12636042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Augmented reality (AR)-assisted enhanced fracture reduction fixator [patent_app_type] => utility [patent_app_number] => 18/963672 [patent_app_country] => US [patent_app_date] => 2024-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1230 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18963672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/963672
Augmented reality (AR)-assisted enhanced fracture reduction fixator Nov 27, 2024 Issued
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