Search

Dai Phuong

Examiner (ID: 387, Phone: (571)272-7896 , Office: P/2644 )

Most Active Art Unit
2644
Art Unit(s)
2685, 2688, 2644, 2617
Total Applications
1092
Issued Applications
771
Pending Applications
90
Abandoned Applications
250

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19185987 [patent_doc_number] => 20240164900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => CATHETER DELIVERY SYSTEM FOR STENT VALVE [patent_app_type] => utility [patent_app_number] => 18/430076 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430076
Catheter delivery system for stent valve Jan 31, 2024 Issued
Array ( [id] => 19330992 [patent_doc_number] => 20240245422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => HIGH PRESSURE PROTECTION FOR JET ASPIRATION CATHETER [patent_app_type] => utility [patent_app_number] => 18/415780 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18415780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415780
HIGH PRESSURE PROTECTION FOR JET ASPIRATION CATHETER Jan 17, 2024 Pending
Array ( [id] => 19921582 [patent_doc_number] => 12295840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Valve docking devices, systems and methods [patent_app_type] => utility [patent_app_number] => 18/410698 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 106 [patent_no_of_words] => 24689 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410698
Valve docking devices, systems and methods Jan 10, 2024 Issued
Array ( [id] => 19902800 [patent_doc_number] => 12279784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Medical handle [patent_app_type] => utility [patent_app_number] => 18/410392 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 2366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410392
Medical handle Jan 10, 2024 Issued
Array ( [id] => 19096156 [patent_doc_number] => 20240115383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => LOCATION INDICATION SYSTEM FOR IMPLANT-DELIVERY TOOL [patent_app_type] => utility [patent_app_number] => 18/391555 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48069 [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] => 18391555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391555
Location indication system for implant-delivery tool Dec 19, 2023 Issued
Array ( [id] => 20341668 [patent_doc_number] => 12465383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Self-expanding intravascular medical device [patent_app_type] => utility [patent_app_number] => 18/543100 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 41 [patent_no_of_words] => 2304 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543100
Self-expanding intravascular medical device Dec 17, 2023 Issued
Array ( [id] => 19921356 [patent_doc_number] => 12295613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Intraluminal tissue modifying systems and associated devices and methods [patent_app_type] => utility [patent_app_number] => 18/540584 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 40 [patent_no_of_words] => 4768 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [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] => 18540584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540584
Intraluminal tissue modifying systems and associated devices and methods Dec 13, 2023 Issued
Array ( [id] => 19018580 [patent_doc_number] => 20240074751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR ENDOSCOPE OR LAPAROSCOPIC MAGNETIC NAVIGATION [patent_app_type] => utility [patent_app_number] => 18/387798 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18387798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387798
SYSTEMS, DEVICES, AND METHODS FOR ENDOSCOPE OR LAPAROSCOPIC MAGNETIC NAVIGATION Nov 6, 2023 Pending
Array ( [id] => 19921344 [patent_doc_number] => 12295601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Inverting thrombectomy apparatuses having enhanced tracking [patent_app_type] => utility [patent_app_number] => 18/386930 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 116 [patent_no_of_words] => 22435 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386930
Inverting thrombectomy apparatuses having enhanced tracking Nov 2, 2023 Issued
Array ( [id] => 18986036 [patent_doc_number] => 20240058005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => DEVICES AND METHODS FOR ASSISTING MAGNETIC COMPRESSION ANASTOMOSIS [patent_app_type] => utility [patent_app_number] => 18/386320 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386320
DEVICES AND METHODS FOR ASSISTING MAGNETIC COMPRESSION ANASTOMOSIS Nov 1, 2023 Abandoned
Array ( [id] => 19001625 [patent_doc_number] => 20240065696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => FLANGED OCCLUSION DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/500227 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500227
Flanged occlusion devices and methods Nov 1, 2023 Issued
Array ( [id] => 18986041 [patent_doc_number] => 20240058010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Devices and Method for Blood Vessel Occlusion [patent_app_type] => utility [patent_app_number] => 18/497036 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497036
Devices and method for blood vessel occlusion Oct 29, 2023 Issued
Array ( [id] => 18953134 [patent_doc_number] => 20240041461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => MECHANISM TO CREATE ENTEROTOMY BETWEEN ONE OR MORE COMPRESSION DEVICES [patent_app_type] => utility [patent_app_number] => 18/378829 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378829
MECHANISM TO CREATE ENTEROTOMY BETWEEN ONE OR MORE COMPRESSION DEVICES Oct 10, 2023 Pending
Array ( [id] => 20561813 [patent_doc_number] => 12564403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Ligation clip loading device [patent_app_type] => utility [patent_app_number] => 18/482343 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482343
Ligation clip loading device Oct 5, 2023 Issued
Array ( [id] => 18901069 [patent_doc_number] => 20240016554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SYSTEM FOR MOVEABLE ELEMENT POSITION INDICATION [patent_app_type] => utility [patent_app_number] => 18/477337 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477337
System for moveable element position indication Sep 27, 2023 Issued
Array ( [id] => 20451557 [patent_doc_number] => 12514600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Single lumen balloon guide catheter [patent_app_type] => utility [patent_app_number] => 18/471010 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1165 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471010
Single lumen balloon guide catheter Sep 19, 2023 Issued
Array ( [id] => 19048950 [patent_doc_number] => 20240090919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => APPARATUS AND METHOD FOR TISSUE PUNCTURE DURING PERICARDIOCENTESIS [patent_app_type] => utility [patent_app_number] => 18/468202 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468202
APPARATUS AND METHOD FOR TISSUE PUNCTURE DURING PERICARDIOCENTESIS Sep 14, 2023 Pending
Array ( [id] => 19814712 [patent_doc_number] => 20250072919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => CLOT REMOVAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/240647 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240647
Clot removal device Aug 30, 2023 Issued
Array ( [id] => 19018610 [patent_doc_number] => 20240074781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Low Cost Multifunctional Medical Scissors [patent_app_type] => utility [patent_app_number] => 18/459407 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459407
Low cost multifunctional medical scissors Aug 30, 2023 Issued
Array ( [id] => 18799695 [patent_doc_number] => 11832835 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-05 [patent_title] => Fecal impact remover tool and method of using thereof [patent_app_type] => utility [patent_app_number] => 18/457300 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 4509 [patent_no_of_claims] => 20 [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] => 18457300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457300
Fecal impact remover tool and method of using thereof Aug 27, 2023 Issued
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