Search

Kieu D. Vu

Supervisory Patent Examiner (ID: 8903, Phone: (571)272-4057 , Office: P/2173 )

Most Active Art Unit
2173
Art Unit(s)
2173, 2141, 2175, 2171
Total Applications
410
Issued Applications
214
Pending Applications
41
Abandoned Applications
154

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20377519 [patent_doc_number] => 20250360012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => INTRAVASCULAR DELIVERY SYSTEMS, DEVICES AND METHOD [patent_app_type] => utility [patent_app_number] => 19/296724 [patent_app_country] => US [patent_app_date] => 2025-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21271 [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] => 19296724 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/296724
INTRAVASCULAR DELIVERY SYSTEMS, DEVICES AND METHOD Aug 10, 2025 Pending
Array ( [id] => 20293697 [patent_doc_number] => 20250318940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => INTRAVASCULAR DELIVERY SYSTEMS, DEVICES AND METHOD [patent_app_type] => utility [patent_app_number] => 19/253524 [patent_app_country] => US [patent_app_date] => 2025-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 19253524 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/253524
INTRAVASCULAR DELIVERY SYSTEMS, DEVICES AND METHOD Jun 26, 2025 Pending
Array ( [id] => 20218380 [patent_doc_number] => 20250281311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => MECHANISM AND METHOD FOR DONNING ORTHOTIC DEVICE TO PROSTHESIS, LIMB, OR JOINT [patent_app_type] => utility [patent_app_number] => 19/074062 [patent_app_country] => US [patent_app_date] => 2025-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19074062 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/074062
MECHANISM AND METHOD FOR DONNING ORTHOTIC DEVICE TO PROSTHESIS, LIMB, OR JOINT Mar 6, 2025 Pending
Array ( [id] => 20479214 [patent_doc_number] => 12527673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Unified controller for a powered knee prosthesis [patent_app_type] => utility [patent_app_number] => 18/898320 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5864 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18898320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898320
Unified controller for a powered knee prosthesis Sep 25, 2024 Issued
Array ( [id] => 19875650 [patent_doc_number] => 20250107907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => POWERED KNEE AND ANKLE PROSTHESIS CONTROLLER FOR ADAPTIVE AMBULATION [patent_app_type] => utility [patent_app_number] => 18/898315 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18898315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898315
POWERED KNEE AND ANKLE PROSTHESIS CONTROLLER FOR ADAPTIVE AMBULATION Sep 25, 2024 Pending
Array ( [id] => 19762061 [patent_doc_number] => 12220331 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Bi-directional adjustable prosthetic limb connection with linear adjustability [patent_app_type] => utility [patent_app_number] => 18/747781 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 9850 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747781
Bi-directional adjustable prosthetic limb connection with linear adjustability Jun 18, 2024 Issued
Array ( [id] => 19477132 [patent_doc_number] => 20240325174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => 3D PRINTED PROSTHETIC LINERS AND SOCKETS [patent_app_type] => utility [patent_app_number] => 18/737824 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18737824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737824
3D PRINTED PROSTHETIC LINERS AND SOCKETS Jun 6, 2024 Pending
Array ( [id] => 20114930 [patent_doc_number] => 12364614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Intravascular delivery systems, devices and methods [patent_app_type] => utility [patent_app_number] => 18/680773 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 55 [patent_no_of_words] => 21365 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680773
Intravascular delivery systems, devices and methods May 30, 2024 Issued
Array ( [id] => 20239459 [patent_doc_number] => 12419762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Ventilated prosthetic socket and kit for making the same [patent_app_type] => utility [patent_app_number] => 18/678754 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 2351 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678754
Ventilated prosthetic socket and kit for making the same May 29, 2024 Issued
Array ( [id] => 20391510 [patent_doc_number] => 20250366985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => TISSUE ANCHORS [patent_app_type] => utility [patent_app_number] => 18/676663 [patent_app_country] => US [patent_app_date] => 2024-05-29 [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] => -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] => 18676663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676663
TISSUE ANCHORS May 28, 2024 Pending
Array ( [id] => 20592253 [patent_doc_number] => 12575949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Prosthetic/orthosis spring layer(s) with composite rivet(s) [patent_app_type] => utility [patent_app_number] => 18/652362 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 3488 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18652362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/652362
Prosthetic/orthosis spring layer(s) with composite rivet(s) Apr 30, 2024 Issued
Array ( [id] => 19343344 [patent_doc_number] => 20240252307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => IMPLANTS AND METHODS FOR SHOULDER JOINT RECONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/630240 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630240 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630240
IMPLANTS AND METHODS FOR SHOULDER JOINT RECONSTRUCTION Apr 8, 2024 Pending
Array ( [id] => 19331085 [patent_doc_number] => 20240245515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => IMPLANTS FOR BONE AND CARTILAGE REPAIR [patent_app_type] => utility [patent_app_number] => 18/621297 [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] => 4052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621297
IMPLANTS FOR BONE AND CARTILAGE REPAIR Mar 28, 2024 Pending
Array ( [id] => 19170646 [patent_doc_number] => 20240156620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PROSTHESIS AND ORTHOSIS [patent_app_type] => utility [patent_app_number] => 18/420956 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420956
PROSTHESIS AND ORTHOSIS Jan 23, 2024 Pending
Array ( [id] => 19666005 [patent_doc_number] => 12178725 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Self-adjusting socket for lower limb prosthesis [patent_app_type] => utility [patent_app_number] => 18/413606 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 9988 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413606
Self-adjusting socket for lower limb prosthesis Jan 15, 2024 Issued
Array ( [id] => 19216020 [patent_doc_number] => 20240180724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Vacuum Pump Systems For Prosthetic Limbs And Methods Of Using The Same [patent_app_type] => utility [patent_app_number] => 18/407968 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18407968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407968
Vacuum Pump Systems For Prosthetic Limbs And Methods Of Using The Same Jan 8, 2024 Pending
Array ( [id] => 19201238 [patent_doc_number] => 20240173137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Hip Joint [patent_app_type] => utility [patent_app_number] => 18/402801 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11729 [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] => 18402801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402801
Hip Joint Jan 2, 2024 Pending
Array ( [id] => 19170617 [patent_doc_number] => 20240156591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => LOW-PROFILE PROSTHETIC HEMI HEART VALVE DEVICES AND METHODS FOR USE [patent_app_type] => utility [patent_app_number] => 18/389558 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389558
LOW-PROFILE PROSTHETIC HEMI HEART VALVE DEVICES AND METHODS FOR USE Nov 13, 2023 Pending
Array ( [id] => 19231900 [patent_doc_number] => 20240189091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METHODS OF MANUFACTURING A Y-SHAPED BRANCH POINT FLOW DIVERSION DEVICE AND METHODS OF DEPLOYING A Y-SHAPED BRANCH POINT FLOW DIVERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/505830 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18505830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505830
METHODS OF MANUFACTURING A Y-SHAPED BRANCH POINT FLOW DIVERSION DEVICE AND METHODS OF DEPLOYING A Y-SHAPED BRANCH POINT FLOW DIVERSION SYSTEM Nov 8, 2023 Pending
Array ( [id] => 19001791 [patent_doc_number] => 20240065862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ADJUSTABLE PROSTHETIC LIMB SYSTEM [patent_app_type] => utility [patent_app_number] => 18/503372 [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] => 11061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503372
ADJUSTABLE PROSTHETIC LIMB SYSTEM Nov 6, 2023 Issued
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