Search

Dung H. Bui

Examiner (ID: 5791, Phone: (571)270-7077 , Office: P/1773 )

Most Active Art Unit
1773
Art Unit(s)
1776, 1775, 1773, 4153, 1797, 1772
Total Applications
1706
Issued Applications
1288
Pending Applications
187
Abandoned Applications
273

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20621530 [patent_doc_number] => 12589024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Ocular delivery systems and methods [patent_app_type] => utility [patent_app_number] => 19/236848 [patent_app_country] => US [patent_app_date] => 2025-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 12749 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19236848 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/236848
OCULAR DELIVERY SYSTEMS AND METHODS Jun 11, 2025 Issued
Array ( [id] => 20031598 [patent_doc_number] => 20250169820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DEVICES AND METHODS FOR ASSISTING MAGNETIC COMPRESSION ANASTOMOSIS [patent_app_type] => utility [patent_app_number] => 19/022747 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19022747 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022747
DEVICES AND METHODS FOR ASSISTING MAGNETIC COMPRESSION ANASTOMOSIS Jan 14, 2025 Pending
Array ( [id] => 20319785 [patent_doc_number] => 20250331873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => MAGNETICALLY CONTROLLED FLOW GENERATION [patent_app_type] => utility [patent_app_number] => 18/971915 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18971915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971915
MAGNETICALLY CONTROLLED FLOW GENERATION Dec 5, 2024 Pending
Array ( [id] => 20038750 [patent_doc_number] => 20250176972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => PRESSURE DELIVERY DEVICE FOR HEMORRHAGE CONTROL [patent_app_type] => utility [patent_app_number] => 18/962838 [patent_app_country] => US [patent_app_date] => 2024-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1126 [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] => 18962838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/962838
PRESSURE DELIVERY DEVICE FOR HEMORRHAGE CONTROL Nov 26, 2024 Pending
Array ( [id] => 19830534 [patent_doc_number] => 20250082320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => TISSUE REMOVAL CONTAINMENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/958601 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18958601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/958601
TISSUE REMOVAL CONTAINMENT SYSTEMS Nov 24, 2024 Pending
Array ( [id] => 19814719 [patent_doc_number] => 20250072926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => PERICARDIAL TRANSECTION DEVICES AND METHOD [patent_app_type] => utility [patent_app_number] => 18/954086 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18954086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954086
PERICARDIAL TRANSECTION DEVICES AND METHOD Nov 19, 2024 Pending
Array ( [id] => 20286787 [patent_doc_number] => 20250312030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => METHOD AND APPARATUS FOR PASSING SUTURE [patent_app_type] => utility [patent_app_number] => 18/954268 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954268
METHOD AND APPARATUS FOR PASSING SUTURE Nov 19, 2024 Pending
Array ( [id] => 20023309 [patent_doc_number] => 20250161531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => DEVICE AND METHOD FOR CREATING LOCALISED DEGRADATION IN BIOMATERIALS [patent_app_type] => utility [patent_app_number] => 18/948762 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18948762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/948762
DEVICE AND METHOD FOR CREATING LOCALISED DEGRADATION IN BIOMATERIALS Nov 14, 2024 Pending
Array ( [id] => 20592147 [patent_doc_number] => 12575843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter [patent_app_type] => utility [patent_app_number] => 18/946479 [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] => 31652 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18946479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946479
Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter Nov 12, 2024 Issued
Array ( [id] => 20005467 [patent_doc_number] => 20250143689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => ALL-SUTURE ANCHOR, INSTRUMENTS, AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/940438 [patent_app_country] => US [patent_app_date] => 2024-11-07 [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] => -17 [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] => 18940438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/940438
ALL-SUTURE ANCHOR, INSTRUMENTS, AND METHODS OF USING THE SAME Nov 6, 2024 Pending
Array ( [id] => 20005510 [patent_doc_number] => 20250143732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Relating To THE MANUFACTURE OF HANDHELD JOINTED INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 18/933275 [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] => 1156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933275 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933275
Relating To THE MANUFACTURE OF HANDHELD JOINTED INSTRUMENTS Oct 30, 2024 Pending
Array ( [id] => 19722585 [patent_doc_number] => 20250025336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => INCISION GUIDE TOOL FOR OCULAR DEVICE IMPLANTATION AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/908575 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908575
INCISION GUIDE TOOL FOR OCULAR DEVICE IMPLANTATION AND METHODS OF USE Oct 6, 2024 Pending
Array ( [id] => 19888785 [patent_doc_number] => 20250114097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => REDUCER FOR CRITICAL LIMB ISCHEMIA AND CRITICAL HAND ISCHEMIA [patent_app_type] => utility [patent_app_number] => 18/906647 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18906647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906647
REDUCER FOR CRITICAL LIMB ISCHEMIA AND CRITICAL HAND ISCHEMIA Oct 3, 2024 Pending
Array ( [id] => 19875538 [patent_doc_number] => 20250107795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => LATERAL SUTURE ANCHOR FIXATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/905922 [patent_app_country] => US [patent_app_date] => 2024-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18905922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/905922
LATERAL SUTURE ANCHOR FIXATION SYSTEMS AND METHODS Oct 2, 2024 Pending
Array ( [id] => 19691010 [patent_doc_number] => 20250009555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => OCULAR DELIVERY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/898460 [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] => 18490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18898460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898460
Ocular delivery systems and methods Sep 25, 2024 Issued
Array ( [id] => 19681972 [patent_doc_number] => 20250000517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => HEMOSTATIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/883491 [patent_app_country] => US [patent_app_date] => 2024-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18883491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/883491
HEMOSTATIC DEVICE Sep 11, 2024 Pending
Array ( [id] => 19656683 [patent_doc_number] => 20240423748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Surgical Head Clamp and Robotics Platform [patent_app_type] => utility [patent_app_number] => 18/827256 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827256
Surgical Head Clamp and Robotics Platform Sep 5, 2024 Pending
Array ( [id] => 19612731 [patent_doc_number] => 20240398411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SYSTEMS, METHODS AND DEVICES FOR CONNECTING NON-ADHERENT STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/802150 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18802150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/802150
SYSTEMS, METHODS AND DEVICES FOR CONNECTING NON-ADHERENT STRUCTURES Aug 12, 2024 Pending
Array ( [id] => 19599111 [patent_doc_number] => 20240389991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Implant, Medical Implant, And Method For Delivery Of A Medical Implant [patent_app_type] => utility [patent_app_number] => 18/797309 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797309
Implant, Medical Implant, And Method For Delivery Of A Medical Implant Aug 6, 2024 Pending
Array ( [id] => 19722451 [patent_doc_number] => 20250025202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => SURGICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/778002 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778002
SURGICAL APPARATUS Jul 18, 2024 Pending
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