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Tuan Van Nguyen

Examiner (ID: 2080)

Most Active Art Unit
3771
Art Unit(s)
3731, 3771
Total Applications
1591
Issued Applications
1180
Pending Applications
144
Abandoned Applications
301

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20443680 [patent_doc_number] => 20260000394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => Multi-Function Systems, Apparatus and Methods for Approximating, Ligating and Fixating Soft Tissue [patent_app_type] => utility [patent_app_number] => 19/330007 [patent_app_country] => US [patent_app_date] => 2025-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19330007 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/330007
Multi-Function Systems, Apparatus and Methods for Approximating, Ligating and Fixating Soft Tissue Sep 15, 2025 Pending
Array ( [id] => 20401014 [patent_doc_number] => 12490973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Systems, apparatus and methods for passing suture through soft tissue [patent_app_type] => utility [patent_app_number] => 19/271062 [patent_app_country] => US [patent_app_date] => 2025-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 70 [patent_no_of_words] => 13419 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19271062 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/271062
Systems, apparatus and methods for passing suture through soft tissue Jul 15, 2025 Issued
Array ( [id] => 20005492 [patent_doc_number] => 20250143714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => BLEEDING CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 19/016325 [patent_app_country] => US [patent_app_date] => 2025-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19016325 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/016325
BLEEDING CONTROL DEVICE Jan 9, 2025 Pending
Array ( [id] => 20047824 [patent_doc_number] => 20250186046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => ANASTOMOSIS DEVICE WITH SENSOR FOR EXTRACORPOREAL SENSING AND MANIPULATION [patent_app_type] => utility [patent_app_number] => 18/982707 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18982707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/982707
Anastomosis device with sensor for extracorporeal sensing and manipulation Dec 15, 2024 Issued
Array ( [id] => 20355961 [patent_doc_number] => 12471938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter [patent_app_type] => utility [patent_app_number] => 18/946722 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 72 [patent_no_of_words] => 31257 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18946722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946722
Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter Nov 12, 2024 Issued
Array ( [id] => 20341665 [patent_doc_number] => 12465380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter [patent_app_type] => utility [patent_app_number] => 18/946766 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 72 [patent_no_of_words] => 31653 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18946766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946766
Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter Nov 12, 2024 Issued
Array ( [id] => 19996316 [patent_doc_number] => 20250134538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SYSTEMS AND METHODS FOR REMOVAL OF BIOLOGICAL OBJECTS FROM ANATOMICAL STRUCTURES WITHIN A BODY [patent_app_type] => utility [patent_app_number] => 18/934045 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18934045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934045
Systems and methods for removal of biological objects from anatomical structures within a body Oct 30, 2024 Issued
Array ( [id] => 19743569 [patent_doc_number] => 20250032134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => THROMBECTOMY SYSTEM AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 18/919184 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18919184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919184
THROMBECTOMY SYSTEM AND METHOD OF USE Oct 16, 2024 Pending
Array ( [id] => 19888806 [patent_doc_number] => 20250114118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => TISSUE-REMOVING CATHETER WITH GUIDEWIRE ISOLATION LINER [patent_app_type] => utility [patent_app_number] => 18/915056 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18915056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/915056
TISSUE-REMOVING CATHETER WITH GUIDEWIRE ISOLATION LINER Oct 13, 2024 Pending
Array ( [id] => 19707479 [patent_doc_number] => 20250017621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => VALVE ASSEMBLY AND RETAINER FOR SURGICAL ACCESS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/901613 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18901613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901613
VALVE ASSEMBLY AND RETAINER FOR SURGICAL ACCESS ASSEMBLY Sep 29, 2024 Pending
Array ( [id] => 19690961 [patent_doc_number] => 20250009506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => CYLINDRICAL IMPLANT AND BALLOON [patent_app_type] => utility [patent_app_number] => 18/888516 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18888516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/888516
CYLINDRICAL IMPLANT AND BALLOON Sep 17, 2024 Pending
Array ( [id] => 19656545 [patent_doc_number] => 20240423610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Suturing System [patent_app_type] => utility [patent_app_number] => 18/828692 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6382 [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] => 18828692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828692
Suturing System Sep 8, 2024 Pending
Array ( [id] => 20022658 [patent_doc_number] => 20250160880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => EXCISIONAL DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/822319 [patent_app_country] => US [patent_app_date] => 2024-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18822319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/822319
EXCISIONAL DEVICES AND METHODS Sep 1, 2024 Pending
Array ( [id] => 19640981 [patent_doc_number] => 20240415501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => BRAIDED HEMOSTASIS SHAFT FOR IMPROVED TORSIONAL RESPONSE [patent_app_type] => utility [patent_app_number] => 18/819656 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18819656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819656
BRAIDED HEMOSTASIS SHAFT FOR IMPROVED TORSIONAL RESPONSE Aug 28, 2024 Pending
Array ( [id] => 19641125 [patent_doc_number] => 20240415645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => MECHANICALLY EXPANDABLE HEART VALVE [patent_app_type] => utility [patent_app_number] => 18/817003 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18817003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817003
MECHANICALLY EXPANDABLE HEART VALVE Aug 26, 2024 Pending
Array ( [id] => 19783875 [patent_doc_number] => 20250057554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => SHOCKWAVE CATHETER SYSTEM WITH ENERGY CONTROL [patent_app_type] => utility [patent_app_number] => 18/814977 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6513 [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] => 18814977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814977
SHOCKWAVE CATHETER SYSTEM WITH ENERGY CONTROL Aug 25, 2024 Pending
Array ( [id] => 19783858 [patent_doc_number] => 20250057537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => DELIVERY DEVICE FOR OCCLUSIVE IMPLANTS [patent_app_type] => utility [patent_app_number] => 18/805774 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18805774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/805774
DELIVERY DEVICE FOR OCCLUSIVE IMPLANTS Aug 14, 2024 Pending
Array ( [id] => 19629352 [patent_doc_number] => 20240407801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => HIGHLY FLEXIBLE, TELESCOPING ATHERECTOMY DEVICE [patent_app_type] => utility [patent_app_number] => 18/805071 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18805071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/805071
HIGHLY FLEXIBLE, TELESCOPING ATHERECTOMY DEVICE Aug 13, 2024 Pending
Array ( [id] => 19570115 [patent_doc_number] => 20240374407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SELECTIVE STENT CRIMPING [patent_app_type] => utility [patent_app_number] => 18/781585 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18781585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/781585
SELECTIVE STENT CRIMPING Jul 22, 2024 Pending
Array ( [id] => 19554424 [patent_doc_number] => 20240366216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD AND APPARATUS FOR PASSING SUTURE [patent_app_type] => utility [patent_app_number] => 18/767744 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767744
METHOD AND APPARATUS FOR PASSING SUTURE Jul 8, 2024 Pending
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