Search

Tom V. Sheng

Examiner (ID: 17018, Phone: (571)272-7684 , Office: P/2628 )

Most Active Art Unit
2628
Art Unit(s)
2673, 2677, 2628, 2692, 2629
Total Applications
1432
Issued Applications
1264
Pending Applications
60
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20613397 [patent_doc_number] => 20260083482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => BONE ANCHOR RECEIVER WITH TOOL-ENGAGING RECESS EXTENDING ACROSS HORIZONTALLY-ELONGATED TOOL ENGAGEMENT GROOVES [patent_app_type] => utility [patent_app_number] => 19/409290 [patent_app_country] => US [patent_app_date] => 2025-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19409290 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/409290
BONE ANCHOR RECEIVER WITH TOOL-ENGAGING RECESS EXTENDING ACROSS HORIZONTALLY-ELONGATED TOOL ENGAGEMENT GROOVES Dec 3, 2025 Pending
Array ( [id] => 20583839 [patent_doc_number] => 20260069429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => IMPLANT SYSTEMS AND METHODS FOR STABILIZING A BONE FROM AN ANTERIOR APPROACH [patent_app_type] => utility [patent_app_number] => 19/322647 [patent_app_country] => US [patent_app_date] => 2025-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19322647 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/322647
IMPLANT SYSTEMS AND METHODS FOR STABILIZING A BONE FROM AN ANTERIOR APPROACH Sep 7, 2025 Pending
Array ( [id] => 20191917 [patent_doc_number] => 20250268627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => BOTTOM LOADED PEDICLE SCREW [patent_app_type] => utility [patent_app_number] => 19/205406 [patent_app_country] => US [patent_app_date] => 2025-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19205406 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/205406
BOTTOM LOADED PEDICLE SCREW May 11, 2025 Pending
Array ( [id] => 20134648 [patent_doc_number] => 20250241692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => IMPLANT WITH INTRAMEDULLARY PORTION AND VARIABLE ANGLE EXTRAMEDULLARY PORTION [patent_app_type] => utility [patent_app_number] => 19/182800 [patent_app_country] => US [patent_app_date] => 2025-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19182800 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/182800
IMPLANT WITH INTRAMEDULLARY PORTION AND VARIABLE ANGLE EXTRAMEDULLARY PORTION Apr 17, 2025 Pending
Array ( [id] => 20525693 [patent_doc_number] => 12544112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Coupling device for coupling a rod to a bone anchor [patent_app_type] => utility [patent_app_number] => 19/169790 [patent_app_country] => US [patent_app_date] => 2025-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 1239 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19169790 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/169790
Coupling device for coupling a rod to a bone anchor Apr 2, 2025 Issued
Array ( [id] => 20134722 [patent_doc_number] => 20250241766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => Spinal Implant With Porous And Solid Surfaces [patent_app_type] => utility [patent_app_number] => 19/072404 [patent_app_country] => US [patent_app_date] => 2025-03-06 [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] => -2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19072404 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/072404
Spinal Implant With Porous And Solid Surfaces Mar 5, 2025 Pending
Array ( [id] => 20057016 [patent_doc_number] => 20250195238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => INTERVERTEBRAL IMPLANT [patent_app_type] => utility [patent_app_number] => 19/063614 [patent_app_country] => US [patent_app_date] => 2025-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19063614 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/063614
INTERVERTEBRAL IMPLANT Feb 25, 2025 Pending
Array ( [id] => 20134719 [patent_doc_number] => 20250241763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => IMPLANTABLE EXPANDABLE BONE SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 19/036720 [patent_app_country] => US [patent_app_date] => 2025-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10854 [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] => 19036720 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/036720
IMPLANTABLE EXPANDABLE BONE SUPPORT DEVICE Jan 23, 2025 Pending
Array ( [id] => 20022687 [patent_doc_number] => 20250160909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => IMPLANTS, SYSTEMS, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 19/032898 [patent_app_country] => US [patent_app_date] => 2025-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19032898 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/032898
IMPLANTS, SYSTEMS, AND METHODS OF USE Jan 20, 2025 Pending
Array ( [id] => 20120292 [patent_doc_number] => 20250235323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => SPINAL ALIGNMENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/031595 [patent_app_country] => US [patent_app_date] => 2025-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19031595 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/031595
SPINAL ALIGNMENT SYSTEMS Jan 17, 2025 Pending
Array ( [id] => 20022847 [patent_doc_number] => 20250161069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => EXPANDABLE VERTEBRAL PROSTHESIS [patent_app_type] => utility [patent_app_number] => 19/027485 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19027485 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/027485
EXPANDABLE VERTEBRAL PROSTHESIS Jan 16, 2025 Pending
Array ( [id] => 20013996 [patent_doc_number] => 20250152218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Resorptive Intramedullary Implant Between Two Bones or Two Bone Fragments [patent_app_type] => utility [patent_app_number] => 19/023819 [patent_app_country] => US [patent_app_date] => 2025-01-16 [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] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19023819 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/023819
Resorptive intramedullary implant between two bones or two bone fragments Jan 15, 2025 Issued
Array ( [id] => 20156723 [patent_doc_number] => 12383319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Resorptive intramedullary implant between two bones or two bone fragments [patent_app_type] => utility [patent_app_number] => 19/023889 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [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] => 19023889 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/023889
Resorptive intramedullary implant between two bones or two bone fragments Jan 15, 2025 Issued
Array ( [id] => 19989280 [patent_doc_number] => 20250127502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => EYELID SPECULUM [patent_app_type] => utility [patent_app_number] => 19/001104 [patent_app_country] => US [patent_app_date] => 2024-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19001104 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/001104
EYELID SPECULUM Dec 23, 2024 Pending
Array ( [id] => 20038793 [patent_doc_number] => 20250177015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => AN INTRA-CORPORAL TELESCOPIC OSTEODISTRACTION DEVICE, AN EXTRA CORPORAL FORCE PRODUCING DEVICE, A METHOD FOR BONE LENGTHENING AND A BONE LENGTHENING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/973339 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18973339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/973339
AN INTRA-CORPORAL TELESCOPIC OSTEODISTRACTION DEVICE, AN EXTRA CORPORAL FORCE PRODUCING DEVICE, A METHOD FOR BONE LENGTHENING AND A BONE LENGTHENING ARRANGEMENT Dec 8, 2024 Pending
Array ( [id] => 20047812 [patent_doc_number] => 20250186034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => SURGICAL RETRACTOR [patent_app_type] => utility [patent_app_number] => 18/971979 [patent_app_country] => US [patent_app_date] => 2024-12-06 [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] => -14 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18971979 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971979
SURGICAL RETRACTOR Dec 5, 2024 Pending
Array ( [id] => 19860353 [patent_doc_number] => 20250099139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => BONE ANCHOR BASED RETRACTOR/DISTRACTOR [patent_app_type] => utility [patent_app_number] => 18/962484 [patent_app_country] => US [patent_app_date] => 2024-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18962484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/962484
BONE ANCHOR BASED RETRACTOR/DISTRACTOR Nov 26, 2024 Pending
Array ( [id] => 19844992 [patent_doc_number] => 20250090343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SHIELD FOR SPINAL DEFECT [patent_app_type] => utility [patent_app_number] => 18/959125 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18959125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/959125
SHIELD FOR SPINAL DEFECT Nov 24, 2024 Pending
Array ( [id] => 19798557 [patent_doc_number] => 20250064482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => HINGEAPPARATUS FOR EXTERNAL BONE FIXATOR [patent_app_type] => utility [patent_app_number] => 18/943039 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943039
HINGEAPPARATUS FOR EXTERNAL BONE FIXATOR Nov 10, 2024 Pending
Array ( [id] => 19798558 [patent_doc_number] => 20250064483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => MULTI-CLAMP APPARATUS FOR EXTERNAL BONE FIXATOR [patent_app_type] => utility [patent_app_number] => 18/943046 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943046
MULTI-CLAMP APPARATUS FOR EXTERNAL BONE FIXATOR Nov 10, 2024 Pending
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