Search

Andrew Yang

Examiner (ID: 10666, Phone: (571)272-3472 , Office: P/3775 )

Most Active Art Unit
3775
Art Unit(s)
3775, 3733
Total Applications
1607
Issued Applications
1289
Pending Applications
123
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20355980 [patent_doc_number] => 12471957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Cable bone transport device [patent_app_type] => utility [patent_app_number] => 18/403386 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 2231 [patent_no_of_claims] => 25 [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] => 18403386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403386
Cable bone transport device Jan 2, 2024 Issued
Array ( [id] => 20200147 [patent_doc_number] => 12402909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Multi-shield spinal access system [patent_app_type] => utility [patent_app_number] => 18/401037 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 66 [patent_no_of_words] => 4714 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401037
Multi-shield spinal access system Dec 28, 2023 Issued
Array ( [id] => 19665732 [patent_doc_number] => 12178451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Joint surface replacement system [patent_app_type] => utility [patent_app_number] => 18/401009 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 42 [patent_no_of_words] => 6690 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401009
Joint surface replacement system Dec 28, 2023 Issued
Array ( [id] => 19125413 [patent_doc_number] => 20240130766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Flexible Construct for Femoral Reconstruction [patent_app_type] => utility [patent_app_number] => 18/400198 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400198
Flexible construct for femoral reconstruction Dec 28, 2023 Issued
Array ( [id] => 19164518 [patent_doc_number] => 11980400 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => Reduction and fixation device for fracture correction [patent_app_type] => utility [patent_app_number] => 18/537823 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7858 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537823
Reduction and fixation device for fracture correction Dec 12, 2023 Issued
Array ( [id] => 19477113 [patent_doc_number] => 20240325155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => BONE MODEL, MODELLING PROCESS AND SYSTEM THEREFOR [patent_app_type] => utility [patent_app_number] => 18/532792 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532792
BONE MODEL, MODELLING PROCESS AND SYSTEM THEREFOR Dec 6, 2023 Pending
Array ( [id] => 19065324 [patent_doc_number] => 20240099750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SELF-RETAINING FASTENER AND DRIVER [patent_app_type] => utility [patent_app_number] => 18/528502 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528502
SELF-RETAINING FASTENER AND DRIVER Dec 3, 2023 Pending
Array ( [id] => 19975599 [patent_doc_number] => 12343053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Systems and methods for using polyaxial plates [patent_app_type] => utility [patent_app_number] => 18/519673 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 102 [patent_no_of_words] => 9122 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519673
Systems and methods for using polyaxial plates Nov 26, 2023 Issued
Array ( [id] => 19622771 [patent_doc_number] => 12161562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Method of forming and decorticating a void in a sacroiliac joint [patent_app_type] => utility [patent_app_number] => 18/514814 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 7576 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514814
Method of forming and decorticating a void in a sacroiliac joint Nov 19, 2023 Issued
Array ( [id] => 20418888 [patent_doc_number] => 20250380973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => COMPLIANT BONE PLATE FOR FRACTURE FIXATION [patent_app_type] => utility [patent_app_number] => 19/130429 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19130429 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/130429
COMPLIANT BONE PLATE FOR FRACTURE FIXATION Nov 15, 2023 Pending
Array ( [id] => 19170498 [patent_doc_number] => 20240156472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SYSTEMS, METHODS, AND APPARATUSES FOR TIBIAL MECHANICAL AXIS DIGITIZATION [patent_app_type] => utility [patent_app_number] => 18/508691 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508691
Systems, methods, and apparatuses for tibial mechanical axis digitization Nov 13, 2023 Issued
Array ( [id] => 19125513 [patent_doc_number] => 20240130866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMPOUND-ARC, SPLINED ANCHOR [patent_app_type] => utility [patent_app_number] => 18/509246 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509246
COMPOUND-ARC, SPLINED ANCHOR Nov 13, 2023 Pending
Array ( [id] => 20756031 [patent_doc_number] => 12648777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Knee jig positioning apparatus [patent_app_type] => utility [patent_app_number] => 18/496083 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 36 [patent_no_of_words] => 4600 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496083
Knee jig positioning apparatus Oct 26, 2023 Issued
Array ( [id] => 18970148 [patent_doc_number] => 20240050240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => BONE GRAFT DELIVERY SYSTEM AND METHOD FOR USING SAME [patent_app_type] => utility [patent_app_number] => 18/384814 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384814
Bone graft delivery system and method for using same Oct 26, 2023 Issued
Array ( [id] => 19170645 [patent_doc_number] => 20240156619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SYSTEM AND METHOD FOR POSITIONING AND ORIENTING AN ORTHOPEDIC IMPLANT [patent_app_type] => utility [patent_app_number] => 18/382519 [patent_app_country] => US [patent_app_date] => 2023-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382519
System and method for positioning and orienting an orthopedic implant Oct 21, 2023 Issued
Array ( [id] => 20491339 [patent_doc_number] => 12533194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Light guided digitization method to register a bone [patent_app_type] => utility [patent_app_number] => 18/381682 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381682
Light guided digitization method to register a bone Oct 18, 2023 Issued
Array ( [id] => 19170638 [patent_doc_number] => 20240156612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => EXPANDABLE INTERVERTEBRAL IMPLANTS [patent_app_type] => utility [patent_app_number] => 18/381606 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13638 [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] => 18381606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381606
Expandable intervertebral implants Oct 17, 2023 Issued
Array ( [id] => 18937805 [patent_doc_number] => 20240032944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => BONE CUTTING GUIDE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/487548 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487548
BONE CUTTING GUIDE SYSTEMS AND METHODS Oct 15, 2023 Pending
Array ( [id] => 19297277 [patent_doc_number] => 20240225842 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DIRECT ANTERIOR HIP REPLACEMENT TROCHANTER SECUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/481560 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481560
DIRECT ANTERIOR HIP REPLACEMENT TROCHANTER SECUREMENT APPARATUS Oct 4, 2023 Pending
Array ( [id] => 19297277 [patent_doc_number] => 20240225842 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DIRECT ANTERIOR HIP REPLACEMENT TROCHANTER SECUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/481560 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481560
DIRECT ANTERIOR HIP REPLACEMENT TROCHANTER SECUREMENT APPARATUS Oct 3, 2023 Pending
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