Search

Alvin Constantine Chin-shue

Examiner (ID: 533, Phone: (571)272-6828 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
2899, 3623, 3505, 3504, 3634
Total Applications
3807
Issued Applications
2728
Pending Applications
89
Abandoned Applications
992

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20270580 [patent_doc_number] => 12440343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Implant trial head [patent_app_type] => utility [patent_app_number] => 18/045975 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1240 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045975
Implant trial head Oct 11, 2022 Issued
Array ( [id] => 19096070 [patent_doc_number] => 20240115297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ADJUSTABLE SPINAL PLATE [patent_app_type] => utility [patent_app_number] => 17/963327 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963327
Adjustable spinal plate Oct 10, 2022 Issued
Array ( [id] => 18166897 [patent_doc_number] => 20230033503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SURGICAL ACCESS DEVICE WITH FIXATION MECHANISM [patent_app_type] => utility [patent_app_number] => 17/963598 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3485 [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] => 17963598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963598
Surgical access device with fixation mechanism Oct 10, 2022 Issued
Array ( [id] => 20437239 [patent_doc_number] => 12508060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Bone-anchored implant, and method for manufacturing such an implant [patent_app_type] => utility [patent_app_number] => 17/963409 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 548 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963409
Bone-anchored implant, and method for manufacturing such an implant Oct 10, 2022 Issued
Array ( [id] => 19026058 [patent_doc_number] => 11925395 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-12 [patent_title] => Augmented spanning fixation bone plate assembly [patent_app_type] => utility [patent_app_number] => 17/948197 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4810 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 454 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948197
Augmented spanning fixation bone plate assembly Sep 18, 2022 Issued
Array ( [id] => 18107689 [patent_doc_number] => 20230000569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SYSTEMS AND METHODS FOR FIBER OPTIC TRACKING [patent_app_type] => utility [patent_app_number] => 17/943314 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943314
Systems and methods for fiber optic tracking Sep 12, 2022 Issued
Array ( [id] => 18230138 [patent_doc_number] => 20230069132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => HYDRAULIC GROWING ROD [patent_app_type] => utility [patent_app_number] => 17/899464 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899464
Hydraulic growing rod Aug 29, 2022 Issued
Array ( [id] => 18978690 [patent_doc_number] => 11903844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Device and method for deployment of an anchoring device for intervertebral spinal fusion [patent_app_type] => utility [patent_app_number] => 17/822858 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 39 [patent_no_of_words] => 8055 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822858
Device and method for deployment of an anchoring device for intervertebral spinal fusion Aug 28, 2022 Issued
Array ( [id] => 18107608 [patent_doc_number] => 20230000488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => DEVICES FOR GENERATING AND APPLYING COMPRESSION WITHIN A BODY [patent_app_type] => utility [patent_app_number] => 17/896776 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896776
Devices for generating and applying compression within a body Aug 25, 2022 Issued
Array ( [id] => 18176575 [patent_doc_number] => 20230037304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => Implant with Hole Having Porous Structure For Soft Tissue Fixation [patent_app_type] => utility [patent_app_number] => 17/889797 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17889797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889797
Implant with hole having porous structure for soft tissue fixation Aug 16, 2022 Issued
Array ( [id] => 18167768 [patent_doc_number] => 20230034375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => BONE REPAIR DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 17/875147 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875147
Bone repair devices and methods Jul 26, 2022 Issued
Array ( [id] => 19959950 [patent_doc_number] => 12329418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Minimally invasive surgery guide wire capturing instrumentation [patent_app_type] => utility [patent_app_number] => 17/815018 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 2261 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815018
Minimally invasive surgery guide wire capturing instrumentation Jul 25, 2022 Issued
Array ( [id] => 18254326 [patent_doc_number] => 20230081365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SURGICAL SAW BLADE FOR WEDGE OSTEOTOMIES [patent_app_type] => utility [patent_app_number] => 17/873956 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873956
Surgical saw blade for wedge osteotomies Jul 25, 2022 Issued
Array ( [id] => 17988627 [patent_doc_number] => 20220354664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => BODILESS BONE FUSION DEVICE, APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/872305 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9038 [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] => 17872305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872305
Bodiless bone fusion device, apparatus and method Jul 24, 2022 Issued
Array ( [id] => 18901041 [patent_doc_number] => 20240016526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Bone plate and method for fixing a bone fragment to a bone [patent_app_type] => utility [patent_app_number] => 17/863796 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8741 [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] => 17863796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863796
Bone plate and method for fixing a bone fragment to a bone Jul 12, 2022 Pending
Array ( [id] => 18150307 [patent_doc_number] => 20230024165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CANNULATED IMPLANT DELIVERY DEVICE WITH ADJUSTABLE INSERTION DEPTH [patent_app_type] => utility [patent_app_number] => 17/859039 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859039
Cannulated implant delivery device with adjustable insertion depth Jul 6, 2022 Issued
Array ( [id] => 19338464 [patent_doc_number] => 12048635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Expandable spinal fusion implant, related instruments and methods [patent_app_type] => utility [patent_app_number] => 17/808969 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 102 [patent_no_of_words] => 10829 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808969
Expandable spinal fusion implant, related instruments and methods Jun 23, 2022 Issued
Array ( [id] => 18723854 [patent_doc_number] => 20230337973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => INVASIVE SENSE MEASUREMENT IN PROSTHESIS INSTALLATION AND BONE PREPARATION [patent_app_type] => utility [patent_app_number] => 17/807328 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17807328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807328
INVASIVE SENSE MEASUREMENT IN PROSTHESIS INSTALLATION AND BONE PREPARATION Jun 15, 2022 Abandoned
Array ( [id] => 18056101 [patent_doc_number] => 20220387187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Implant Selection And Surgical Planning Based On Patient Specific Kinematics [patent_app_type] => utility [patent_app_number] => 17/834163 [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] => 18306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834163
Implant Selection And Surgical Planning Based On Patient Specific Kinematics Jun 6, 2022 Pending
Array ( [id] => 20156817 [patent_doc_number] => 12383414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Orthopedic measurement system [patent_app_type] => utility [patent_app_number] => 17/663191 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7531 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663191
Orthopedic measurement system May 11, 2022 Issued
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