Search

Dang D. Le

Examiner (ID: 17208, Phone: (571)272-2027 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
2549
Issued Applications
1999
Pending Applications
61
Abandoned Applications
499

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20014165 [patent_doc_number] => 20250152387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => COBALT-CHROMIUM ALLOY STENT AND DRUG ELUTING STENT [patent_app_type] => utility [patent_app_number] => 19/023216 [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] => 1196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19023216 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/023216
Cobalt-chromium alloy stent and drug eluting stent Jan 14, 2025 Issued
Array ( [id] => 20047941 [patent_doc_number] => 20250186163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => OMNI-VIEW UNIQUE TRACKING MARKER [patent_app_type] => utility [patent_app_number] => 18/974434 [patent_app_country] => US [patent_app_date] => 2024-12-09 [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] => -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] => 18974434 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/974434
OMNI-VIEW UNIQUE TRACKING MARKER Dec 8, 2024 Pending
Array ( [id] => 20315305 [patent_doc_number] => 12453844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Devices and methods for bile duct surgery [patent_app_type] => utility [patent_app_number] => 18/892020 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 47 [patent_no_of_words] => 7424 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892020
Devices and methods for bile duct surgery Sep 19, 2024 Issued
Array ( [id] => 19612913 [patent_doc_number] => 20240398593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Degradable biomedical magnesium alloy drug-eluting vascular stent and preparation method [patent_app_type] => utility [patent_app_number] => 18/804861 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18804861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804861
Degradable biomedical magnesium alloy drug-eluting vascular stent and preparation method Aug 13, 2024 Issued
Array ( [id] => 19447068 [patent_doc_number] => 20240307198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => STENT INCLUDING ANTI-MIGRATION CAPABILITIES [patent_app_type] => utility [patent_app_number] => 18/675625 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18675625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675625
STENT INCLUDING ANTI-MIGRATION CAPABILITIES May 27, 2024 Pending
Array ( [id] => 19599287 [patent_doc_number] => 20240390167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ATTACHMENT SYSTEM FOR PROSTHETIC FOOT ASSEMBLY TO FOOTWEAR [patent_app_type] => utility [patent_app_number] => 18/671061 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671061
ATTACHMENT SYSTEM FOR PROSTHETIC FOOT ASSEMBLY TO FOOTWEAR May 21, 2024 Pending
Array ( [id] => 19379083 [patent_doc_number] => 20240268953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => PROSTHETIC VALVE WITH IMPROVED WASHOUT [patent_app_type] => utility [patent_app_number] => 18/640973 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640973
PROSTHETIC VALVE WITH IMPROVED WASHOUT Apr 18, 2024 Pending
Array ( [id] => 19629455 [patent_doc_number] => 20240407904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => TISSUE PRODUCTS WITH VARIATIONS IN MECHANICAL PROPERTIES AND METHODS OF TREATMENT [patent_app_type] => utility [patent_app_number] => 18/613843 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613843
TISSUE PRODUCTS WITH VARIATIONS IN MECHANICAL PROPERTIES AND METHODS OF TREATMENT Mar 21, 2024 Pending
Array ( [id] => 20148995 [patent_doc_number] => 20250248833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => CONICAL STENT FOR INTRACRANIAL ANGIOPLASTY AND METHODS OF STENT PLACEMENT FOR PREVENTION AND TREATMENT OF ISCHEMIC STROKE [patent_app_type] => utility [patent_app_number] => 18/435747 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435747
CONICAL STENT FOR INTRACRANIAL ANGIOPLASTY AND METHODS OF STENT PLACEMENT FOR PREVENTION AND TREATMENT OF ISCHEMIC STROKE Feb 6, 2024 Pending
Array ( [id] => 19185985 [patent_doc_number] => 20240164898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => MECHANICALLY-EXPANDABLE PROSTHETIC HEART VALVE [patent_app_type] => utility [patent_app_number] => 18/430453 [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] => 18269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430453
MECHANICALLY-EXPANDABLE PROSTHETIC HEART VALVE Jan 31, 2024 Pending
Array ( [id] => 19032171 [patent_doc_number] => 20240081986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PERCUTANEOUS MITRAL VALVE REPLACEMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/510534 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510534
Percutaneous mitral valve replacement device Nov 14, 2023 Issued
Array ( [id] => 19170630 [patent_doc_number] => 20240156604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Mesh Reinforced Polyurethane Synthetic Meniscus [patent_app_type] => utility [patent_app_number] => 18/507460 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507460
Mesh Reinforced Polyurethane Synthetic Meniscus Nov 12, 2023 Pending
Array ( [id] => 20561907 [patent_doc_number] => 12564497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Adjustable orthopedic connections [patent_app_type] => utility [patent_app_number] => 18/502935 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 3557 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502935
Adjustable orthopedic connections Nov 5, 2023 Issued
Array ( [id] => 19477135 [patent_doc_number] => 20240325177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => BIDIRECTIONAL STENT AND METHOD OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/498402 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18498402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498402
Bidirectional stent and method of use thereof Oct 30, 2023 Issued
Array ( [id] => 19140217 [patent_doc_number] => 20240138992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => IMPLANT DEVICE [patent_app_type] => utility [patent_app_number] => 18/497229 [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] => 5889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18497229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497229
IMPLANT DEVICE Oct 29, 2023 Pending
Array ( [id] => 19065434 [patent_doc_number] => 20240099860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ANKLE SYSTEM FOR USE WITH PROSTHETIC FOOT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/373498 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373498
ANKLE SYSTEM FOR USE WITH PROSTHETIC FOOT STRUCTURE Sep 26, 2023 Pending
Array ( [id] => 19860469 [patent_doc_number] => 20250099255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => ANKLE ARTHROPLASTY DEVICES, SYSTEMS, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/372410 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372410
ANKLE ARTHROPLASTY DEVICES, SYSTEMS, AND METHODS Sep 24, 2023 Pending
Array ( [id] => 18842348 [patent_doc_number] => 20230404752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ASSEMBLY OF HEART VALVES AND INTERMEDIATE ADAPTER STENT [patent_app_type] => utility [patent_app_number] => 18/462079 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462079
ASSEMBLY OF HEART VALVES AND INTERMEDIATE ADAPTER STENT Sep 5, 2023 Pending
Array ( [id] => 19049049 [patent_doc_number] => 20240091018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => POSTERIOR STABILIZED KNEE PROSTHESIS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/460853 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460853
POSTERIOR STABILIZED KNEE PROSTHESIS SYSTEM Sep 4, 2023 Pending
Array ( [id] => 18842379 [patent_doc_number] => 20230404783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => IN-VIVO INDWELLING STENT AND STENT DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/460795 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460795
IN-VIVO INDWELLING STENT AND STENT DELIVERY SYSTEM Sep 4, 2023 Pending
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