Search

Jan Christop L. Merene

Examiner (ID: 18806, Phone: (571)270-5032 , Office: P/3733 )

Most Active Art Unit
3733
Art Unit(s)
3733, 3773
Total Applications
1044
Issued Applications
657
Pending Applications
90
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20547359 [patent_doc_number] => 12558128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Bone fusion device, system and methods [patent_app_type] => utility [patent_app_number] => 17/456976 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 86 [patent_no_of_words] => 10592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456976
Bone fusion device, system and methods Nov 29, 2021 Issued
Array ( [id] => 19049055 [patent_doc_number] => 20240091024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Stationary Wedge Expandable Interbody Device [patent_app_type] => utility [patent_app_number] => 18/038605 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5109 [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] => 18038605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038605
Stationary wedge expandable interbody device Nov 23, 2021 Issued
Array ( [id] => 17576635 [patent_doc_number] => 20220133490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Methods and Implants for Facet Joint Stabilization or Fusion [patent_app_type] => utility [patent_app_number] => 17/518807 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518807
Methods and Implants for Facet Joint Stabilization or Fusion Nov 3, 2021 Abandoned
Array ( [id] => 20592162 [patent_doc_number] => 12575858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Clamping devices for external fixation device [patent_app_type] => utility [patent_app_number] => 17/518491 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 97 [patent_figures_cnt] => 156 [patent_no_of_words] => 33708 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518491
Clamping devices for external fixation device Nov 2, 2021 Issued
Array ( [id] => 17576497 [patent_doc_number] => 20220133352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => INSTRUMENT ACCESS DEVICE WITH INTEGRATED TASK LIGHTING [patent_app_type] => utility [patent_app_number] => 17/514999 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514999
INSTRUMENT ACCESS DEVICE WITH INTEGRATED TASK LIGHTING Oct 28, 2021 Pending
Array ( [id] => 18842235 [patent_doc_number] => 20230404639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MEDICAL EXPANSION SYSTEM FOR EXPANDING A LONG BONE, AND KIT [patent_app_type] => utility [patent_app_number] => 18/251387 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4582 [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] => 18251387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251387
MEDICAL EXPANSION SYSTEM FOR EXPANDING A LONG BONE, AND KIT Oct 28, 2021 Pending
Array ( [id] => 17397749 [patent_doc_number] => 20220039839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => ANCHORS FOR VERTEBRAL BODY [patent_app_type] => utility [patent_app_number] => 17/510596 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17510596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510596
ANCHORS FOR VERTEBRAL BODY Oct 25, 2021 Pending
Array ( [id] => 19324534 [patent_doc_number] => 12042186 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-23 [patent_title] => Apparatus and method for limiting a range of angular positions of a screw [patent_app_type] => utility [patent_app_number] => 17/502795 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 85 [patent_no_of_words] => 14213 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502795
Apparatus and method for limiting a range of angular positions of a screw Oct 14, 2021 Issued
Array ( [id] => 17441144 [patent_doc_number] => 20220061649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => OPTICAL INSTRUMENT AND METHOD FOR PRODUCING AN OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/462843 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17462843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462843
Optical instrument and method for producing an optical device Aug 30, 2021 Issued
Array ( [id] => 19838964 [patent_doc_number] => 12251317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Expandable fusion device and method of installation thereof [patent_app_type] => utility [patent_app_number] => 17/410335 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 89 [patent_no_of_words] => 25981 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410335
Expandable fusion device and method of installation thereof Aug 23, 2021 Issued
Array ( [id] => 20127758 [patent_doc_number] => 12370057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Expandable fusion device and method of installation thereof [patent_app_type] => utility [patent_app_number] => 17/409079 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 89 [patent_no_of_words] => 19959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409079
Expandable fusion device and method of installation thereof Aug 22, 2021 Issued
Array ( [id] => 17272513 [patent_doc_number] => 20210378711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => ANATOMIC EXTERNAL FIXATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/409728 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409728
ANATOMIC EXTERNAL FIXATION DEVICE Aug 22, 2021 Pending
Array ( [id] => 18893247 [patent_doc_number] => 20240008732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => DUAL-VISIBLE AND DUAL-POSITIONING ENDOTRACHEAL INTUBATION SET WITH VISUAL LARYNGOSCOPE AND VISUAL GUIDE CORE [patent_app_type] => utility [patent_app_number] => 18/022139 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022139
DUAL-VISIBLE AND DUAL-POSITIONING ENDOTRACHEAL INTUBATION SET WITH VISUAL LARYNGOSCOPE AND VISUAL GUIDE CORE Aug 16, 2021 Abandoned
Array ( [id] => 19058663 [patent_doc_number] => 11937852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Polyaxial bone anchoring device with enlarged pivot angle [patent_app_type] => utility [patent_app_number] => 17/404239 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 49 [patent_no_of_words] => 6529 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404239
Polyaxial bone anchoring device with enlarged pivot angle Aug 16, 2021 Issued
Array ( [id] => 19119742 [patent_doc_number] => 11963700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Anchoring device with extended tabs [patent_app_type] => utility [patent_app_number] => 17/399744 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 32 [patent_no_of_words] => 17094 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399744
Anchoring device with extended tabs Aug 10, 2021 Issued
Array ( [id] => 17412394 [patent_doc_number] => 20220047298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => INSERTABLE CUTTING GUARDS [patent_app_type] => utility [patent_app_number] => 17/399159 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399159
Insertable cutting guards Aug 10, 2021 Issued
Array ( [id] => 17241580 [patent_doc_number] => 20210361323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => PIVOTAL BONE ANCHOR ASSEMBLY WITH BOTTOM LOADED CANNULATED SCREW HAVING A PLANAR TOP SURFACE [patent_app_type] => utility [patent_app_number] => 17/391524 [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] => 7972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391524
Pivotal bone anchor assembly with pre-loaded retainer and bottom loaded cannulated screw having a planar top surface Aug 1, 2021 Issued
Array ( [id] => 18565335 [patent_doc_number] => 20230255662 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-08-17 [patent_title] => MEDICAL ACCESS DEVICE HAVING A GUARD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/443700 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443700
Medical access device having a guard assembly Jul 26, 2021 Issued
Array ( [id] => 18565335 [patent_doc_number] => 20230255662 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-08-17 [patent_title] => MEDICAL ACCESS DEVICE HAVING A GUARD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/443700 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443700
Medical access device having a guard assembly Jul 26, 2021 Issued
Array ( [id] => 17050313 [patent_doc_number] => 20210259747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => SURGICAL INSTRUMENT AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/319768 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5570 [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] => 17319768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319768
SURGICAL INSTRUMENT AND METHODS OF USE May 12, 2021 Abandoned
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