
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20458004
[patent_doc_number] => 20260007424
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-08
[patent_title] => CLOT RETRIEVAL DEVICE FOR REMOVING OCCLUSIVE CLOT FROM A BLOOD VESSEL
[patent_app_type] => utility
[patent_app_number] => 18/761893
[patent_app_country] => US
[patent_app_date] => 2024-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 57161
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761893
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/761893 | CLOT RETRIEVAL DEVICE FOR REMOVING OCCLUSIVE CLOT FROM A BLOOD VESSEL | Jul 1, 2024 | Pending |
Array
(
[id] => 19526264
[patent_doc_number] => 20240350166
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => WATER ENUCLEATION OF THE PROSTATE
[patent_app_type] => utility
[patent_app_number] => 18/761040
[patent_app_country] => US
[patent_app_date] => 2024-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8383
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761040
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/761040 | WATER ENUCLEATION OF THE PROSTATE | Jun 30, 2024 | Pending |
Array
(
[id] => 19607810
[patent_doc_number] => 12156667
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-03
[patent_title] => Computer-aided vacuum thrombectomy systems and methods for estimating therapeutic benefit
[patent_app_type] => utility
[patent_app_number] => 18/750634
[patent_app_country] => US
[patent_app_date] => 2024-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 118
[patent_figures_cnt] => 142
[patent_no_of_words] => 77429
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 370
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750634
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/750634 | Computer-aided vacuum thrombectomy systems and methods for estimating therapeutic benefit | Jun 20, 2024 | Issued |
Array
(
[id] => 20412817
[patent_doc_number] => 12496076
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-16
[patent_title] => Computer-aided vacuum thrombectomy systems and methods for processing and visualizing thrombectomy procedure analytics
[patent_app_type] => utility
[patent_app_number] => 18/750647
[patent_app_country] => US
[patent_app_date] => 2024-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 118
[patent_figures_cnt] => 142
[patent_no_of_words] => 72391
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 662
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750647
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/750647 | Computer-aided vacuum thrombectomy systems and methods for processing and visualizing thrombectomy procedure analytics | Jun 20, 2024 | Issued |
Array
(
[id] => 19607809
[patent_doc_number] => 12156666
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-03
[patent_title] => Computer-aided vacuum thrombectomy systems and methods for controlled clot aspiration
[patent_app_type] => utility
[patent_app_number] => 18/750607
[patent_app_country] => US
[patent_app_date] => 2024-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 118
[patent_figures_cnt] => 142
[patent_no_of_words] => 77426
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750607
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/750607 | Computer-aided vacuum thrombectomy systems and methods for controlled clot aspiration | Jun 20, 2024 | Issued |
Array
(
[id] => 19477213
[patent_doc_number] => 20240325255
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => PACIFIER WITH FLUID PASSAGEWAY AND EXCHANGEABLE HOUSING
[patent_app_type] => utility
[patent_app_number] => 18/742558
[patent_app_country] => US
[patent_app_date] => 2024-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7649
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18742558
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/742558 | PACIFIER WITH FLUID PASSAGEWAY AND EXCHANGEABLE HOUSING | Jun 12, 2024 | Pending |
Array
(
[id] => 19446948
[patent_doc_number] => 20240307078
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-19
[patent_title] => CATHETER FOR ACCESSING THE VASCULATURE INCLUDING THE NEUROVASCULATURE, AND METHODS OF USE
[patent_app_type] => utility
[patent_app_number] => 18/674476
[patent_app_country] => US
[patent_app_date] => 2024-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8478
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -28
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674476
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/674476 | CATHETER FOR ACCESSING THE VASCULATURE INCLUDING THE NEUROVASCULATURE, AND METHODS OF USE | May 23, 2024 | Pending |
Array
(
[id] => 19430555
[patent_doc_number] => 20240299053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-12
[patent_title] => METHOD FOR TREATING VASCULAR OCCLUSION
[patent_app_type] => utility
[patent_app_number] => 18/665301
[patent_app_country] => US
[patent_app_date] => 2024-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7375
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665301
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/665301 | METHOD FOR TREATING VASCULAR OCCLUSION | May 14, 2024 | Pending |
Array
(
[id] => 19526365
[patent_doc_number] => 20240350267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => HEART VALVE DELIVERY SYSTEM AND METHOD WITH ROTATIONAL ALIGNMENT
[patent_app_type] => utility
[patent_app_number] => 18/663189
[patent_app_country] => US
[patent_app_date] => 2024-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5275
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663189
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/663189 | HEART VALVE DELIVERY SYSTEM AND METHOD WITH ROTATIONAL ALIGNMENT | May 13, 2024 | Pending |
Array
(
[id] => 19401797
[patent_doc_number] => 20240285308
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => DRIVE SHAFT DESIGN, CONDITIONING AND STABILIZATION METHODS FOR ROTATIONAL MEDICAL DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/659770
[patent_app_country] => US
[patent_app_date] => 2024-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4036
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659770
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/659770 | DRIVE SHAFT DESIGN, CONDITIONING AND STABILIZATION METHODS FOR ROTATIONAL MEDICAL DEVICES | May 8, 2024 | Pending |
Array
(
[id] => 19402335
[patent_doc_number] => 20240285846
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => Thrombectomy Systems and Methods for Controlled Clot Aspiration
[patent_app_type] => utility
[patent_app_number] => 18/658292
[patent_app_country] => US
[patent_app_date] => 2024-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 58828
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658292
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/658292 | Thrombectomy systems and methods for controlled clot aspiration | May 7, 2024 | Issued |
Array
(
[id] => 19401894
[patent_doc_number] => 20240285405
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => DEVICES, SYSTEMS AND METHODS FOR REPAIRING LUMENAL SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 18/655063
[patent_app_country] => US
[patent_app_date] => 2024-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7634
[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] => 18655063
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/655063 | DEVICES, SYSTEMS AND METHODS FOR REPAIRING LUMENAL SYSTEMS | May 2, 2024 | Pending |
Array
(
[id] => 19401772
[patent_doc_number] => 20240285283
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => TREATING HEART TISSUE
[patent_app_type] => utility
[patent_app_number] => 18/653421
[patent_app_country] => US
[patent_app_date] => 2024-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10210
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653421
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/653421 | TREATING HEART TISSUE | May 1, 2024 | Pending |
Array
(
[id] => 19541190
[patent_doc_number] => 20240358226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-31
[patent_title] => MEDICAL DEVICE WITH RENAL SHEATH WITH ADJUSTABLE VALVE
[patent_app_type] => utility
[patent_app_number] => 18/643590
[patent_app_country] => US
[patent_app_date] => 2024-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 28283
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643590
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/643590 | MEDICAL DEVICE WITH RENAL SHEATH WITH ADJUSTABLE VALVE | Apr 22, 2024 | Pending |
Array
(
[id] => 20277258
[patent_doc_number] => 20250302500
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-02
[patent_title] => LOOP DISSECTOR
[patent_app_type] => utility
[patent_app_number] => 18/620316
[patent_app_country] => US
[patent_app_date] => 2024-03-28
[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] => -27
[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] => 18620316
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/620316 | LOOP DISSECTOR | Mar 27, 2024 | Pending |
Array
(
[id] => 19510269
[patent_doc_number] => 20240341955
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => DEVICES, SYSTEMS AND METHODS FOR REPAIRING LUMENAL SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 18/611353
[patent_app_country] => US
[patent_app_date] => 2024-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6303
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18611353
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/611353 | Devices, systems and methods for repairing lumenal systems | Mar 19, 2024 | Issued |
Array
(
[id] => 19477001
[patent_doc_number] => 20240325043
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => DEVICE SUPPORT, MEDICAL DEVICE, AND TREATMENT METHOD
[patent_app_type] => utility
[patent_app_number] => 18/610447
[patent_app_country] => US
[patent_app_date] => 2024-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13980
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610447
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/610447 | DEVICE SUPPORT, MEDICAL DEVICE, AND TREATMENT METHOD | Mar 19, 2024 | Pending |
Array
(
[id] => 19629353
[patent_doc_number] => 20240407802
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => ASPIRATION DEVICES FOR TREATMENT OF THROMBOSIS INCLUDING EXPANDABLE DISTAL ENDS AND SYSTEMS AND METHODS THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/603717
[patent_app_country] => US
[patent_app_date] => 2024-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10473
[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] => 18603717
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/603717 | ASPIRATION DEVICES FOR TREATMENT OF THROMBOSIS INCLUDING EXPANDABLE DISTAL ENDS AND SYSTEMS AND METHODS THEREOF | Mar 12, 2024 | Abandoned |
Array
(
[id] => 19263262
[patent_doc_number] => 20240206958
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-27
[patent_title] => MEDICAL DEVICE AND METHODS
[patent_app_type] => utility
[patent_app_number] => 18/603934
[patent_app_country] => US
[patent_app_date] => 2024-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10453
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603934
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/603934 | Medical device and methods | Mar 12, 2024 | Issued |
Array
(
[id] => 19246446
[patent_doc_number] => 20240197430
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => Medical Devices With Sensing Characteristics For Intravascular Treatment Sites And Methods Thereof
[patent_app_type] => utility
[patent_app_number] => 18/592162
[patent_app_country] => US
[patent_app_date] => 2024-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9467
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592162
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/592162 | Medical Devices With Sensing Characteristics For Intravascular Treatment Sites And Methods Thereof | Feb 28, 2024 | Issued |