Search

Vi X. Nguyen

Examiner (ID: 13730, Phone: (571)272-4699 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3731, 3771, 3734
Total Applications
1938
Issued Applications
1508
Pending Applications
211
Abandoned Applications
249

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20686415 [patent_doc_number] => 12616542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Robotic microsurgical assembly [patent_app_type] => utility [patent_app_number] => 18/670445 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 8640 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670445
Robotic microsurgical assembly May 20, 2024 Issued
Array ( [id] => 19417067 [patent_doc_number] => 20240293190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SYSTEM AND METHOD FOR PRELIMINARY REGISTRATION [patent_app_type] => utility [patent_app_number] => 18/662817 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662817
SYSTEM AND METHOD FOR PRELIMINARY REGISTRATION May 12, 2024 Pending
Array ( [id] => 19541338 [patent_doc_number] => 20240358374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => ADHESIVE OCCLUSION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/658904 [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] => 13818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18658904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658904
ADHESIVE OCCLUSION SYSTEMS May 7, 2024 Pending
Array ( [id] => 19541515 [patent_doc_number] => 20240358551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => ROBOTIC ASSISTED PROCEDURES [patent_app_type] => utility [patent_app_number] => 18/656491 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9074 [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] => 18656491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656491
Robotic assisted procedures May 5, 2024 Issued
Array ( [id] => 20802464 [patent_doc_number] => 12667350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Method and system for use in a lung access procedure to aid in preventing pneumothorax [patent_app_type] => utility [patent_app_number] => 18/654867 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1100 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654867
Method and system for use in a lung access procedure to aid in preventing pneumothorax May 2, 2024 Issued
Array ( [id] => 19387573 [patent_doc_number] => 20240277443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SYSTEM AND METHOD FOR FORCE OR TORQUE LIMIT COMPENSATION [patent_app_type] => utility [patent_app_number] => 18/650505 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650505
SYSTEM AND METHOD FOR FORCE OR TORQUE LIMIT COMPENSATION Apr 29, 2024 Pending
Array ( [id] => 19401842 [patent_doc_number] => 20240285353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => REGIONAL RESOLUTION IN FAST ANATOMICAL MAPPING [patent_app_type] => utility [patent_app_number] => 18/644201 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18644201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644201
REGIONAL RESOLUTION IN FAST ANATOMICAL MAPPING Apr 23, 2024 Pending
Array ( [id] => 20307642 [patent_doc_number] => 20250325271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => BRAIDED OCCLUSION DEVICE HAVING AN INNER COMPRESSION SPRING [patent_app_type] => utility [patent_app_number] => 18/641766 [patent_app_country] => US [patent_app_date] => 2024-04-22 [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] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641766
BRAIDED OCCLUSION DEVICE HAVING AN INNER COMPRESSION SPRING Apr 21, 2024 Pending
Array ( [id] => 19510083 [patent_doc_number] => 20240341769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => INTRASACCULAR OCCLUSIVE DEVICES COMPRISING COPPER MATERIALS [patent_app_type] => utility [patent_app_number] => 18/631785 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631785
Intrasaccular occlusive devices comprising copper materials Apr 9, 2024 Issued
Array ( [id] => 19462050 [patent_doc_number] => 20240315719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MECHANICALLY OPERATED DEVICE [patent_app_type] => utility [patent_app_number] => 18/622164 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622164
Mechanically operated device Mar 28, 2024 Issued
Array ( [id] => 19510268 [patent_doc_number] => 20240341954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VALVE DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/615534 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7096 [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] => 18615534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615534
Valve delivery device Mar 24, 2024 Issued
Array ( [id] => 19304344 [patent_doc_number] => 20240232924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEMS AND METHODS FOR MANAGEMENT OF THROMBOSIS [patent_app_type] => utility [patent_app_number] => 18/609656 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609656
SYSTEMS AND METHODS FOR MANAGEMENT OF THROMBOSIS Mar 18, 2024 Pending
Array ( [id] => 19279709 [patent_doc_number] => 20240216180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SYSTEM AND METHOD FOR TREATMENT OF EUSTACHIAN TUBE FROM MIDDLE EAR APPROACH [patent_app_type] => utility [patent_app_number] => 18/604724 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12366 [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] => 18604724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604724
SYSTEM AND METHOD FOR TREATMENT OF EUSTACHIAN TUBE FROM MIDDLE EAR APPROACH Mar 13, 2024 Abandoned
Array ( [id] => 20769982 [patent_doc_number] => 12653634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Systems and methods for positioning medical instruments [patent_app_type] => utility [patent_app_number] => 18/600440 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 50 [patent_no_of_words] => 17877 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600440
Systems and methods for positioning medical instruments Mar 7, 2024 Issued
Array ( [id] => 19612883 [patent_doc_number] => 20240398563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SYSTEMS AND METHODS FOR HEART VALVE THERAPY [patent_app_type] => utility [patent_app_number] => 18/592625 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592625
Systems and methods for heart valve therapy Feb 29, 2024 Issued
Array ( [id] => 19231771 [patent_doc_number] => 20240188962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SURGICAL CLIP [patent_app_type] => utility [patent_app_number] => 18/587650 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587650
SURGICAL CLIP Feb 25, 2024 Pending
Array ( [id] => 19316541 [patent_doc_number] => 20240238081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => EVERTING TRANSCATHETER VALVE AND METHODS [patent_app_type] => utility [patent_app_number] => 18/585786 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585786
EVERTING TRANSCATHETER VALVE AND METHODS Feb 22, 2024 Pending
Array ( [id] => 19830645 [patent_doc_number] => 20250082431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => MEDICAL FIXATION DEVICE FOR CONNECTING SURGICAL INSTRUMENTS TO AN OPERATING TABLE [patent_app_type] => utility [patent_app_number] => 18/439498 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24305 [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] => 18439498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439498
MEDICAL FIXATION DEVICE FOR CONNECTING SURGICAL INSTRUMENTS TO AN OPERATING TABLE Feb 11, 2024 Issued
Array ( [id] => 19975573 [patent_doc_number] => 12343027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Medical instruments for performing a minimally-invasive procedure [patent_app_type] => utility [patent_app_number] => 18/436427 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7634 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18436427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436427
Medical instruments for performing a minimally-invasive procedure Feb 7, 2024 Issued
Array ( [id] => 20699884 [patent_doc_number] => 12622569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Surgical system, processor and control method [patent_app_type] => utility [patent_app_number] => 18/426625 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 14906 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426625
Surgical system, processor and control method Jan 29, 2024 Issued
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