Search

Hung Q. Dang

Examiner (ID: 8946, Phone: (571)272-3069 , Office: P/2835 )

Most Active Art Unit
2484
Art Unit(s)
2835, 2635, 2484, 2612, 2621, 2841
Total Applications
2553
Issued Applications
1702
Pending Applications
216
Abandoned Applications
675

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20554290 [patent_doc_number] => 20260054070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => SYSTEMS AND METHODS FOR RESTORING MUSCLE FUNCTION TO THE LUMBAR SPINE [patent_app_type] => utility [patent_app_number] => 19/375863 [patent_app_country] => US [patent_app_date] => 2025-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19375863 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/375863
SYSTEMS AND METHODS FOR RESTORING MUSCLE FUNCTION TO THE LUMBAR SPINE Oct 30, 2025 Pending
Array ( [id] => 20218827 [patent_doc_number] => 20250281758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => METHOD AND APPARATUS FOR MONITORING HEART FAILURE RISK [patent_app_type] => utility [patent_app_number] => 19/215665 [patent_app_country] => US [patent_app_date] => 2025-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19215665 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/215665
METHOD AND APPARATUS FOR MONITORING HEART FAILURE RISK May 21, 2025 Pending
Array ( [id] => 20149414 [patent_doc_number] => 20250249252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SYSTEMS AND METHODS FOR RESTORING MUSCLE FUNCTION TO THE LUMBAR SPINE [patent_app_type] => utility [patent_app_number] => 19/188645 [patent_app_country] => US [patent_app_date] => 2025-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19188645 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/188645
Systems and methods for restoring muscle function to the lumbar spine Apr 23, 2025 Issued
Array ( [id] => 20287359 [patent_doc_number] => 20250312602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => Treating Orthostatic Intolerance Conditions Using Spinal Cord Stimulation [patent_app_type] => utility [patent_app_number] => 18/991320 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18991320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/991320
Treating Orthostatic Intolerance Conditions Using Spinal Cord Stimulation Dec 19, 2024 Pending
Array ( [id] => 19909423 [patent_doc_number] => 12285612 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-29 [patent_title] => Systems and methods for restoring muscle function to the lumbar spine [patent_app_type] => utility [patent_app_number] => 18/980413 [patent_app_country] => US [patent_app_date] => 2024-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 26 [patent_no_of_words] => 11103 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18980413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/980413
Systems and methods for restoring muscle function to the lumbar spine Dec 12, 2024 Issued
Array ( [id] => 20023456 [patent_doc_number] => 20250161678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => DEVICE AND METHOD FOR REHABILITATION OF UPPER LIMB FUNCTION BY FUNCTIONAL ELECTRICAL STIMULATION [patent_app_type] => utility [patent_app_number] => 18/949331 [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] => 1161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18949331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/949331
DEVICE AND METHOD FOR REHABILITATION OF UPPER LIMB FUNCTION BY FUNCTIONAL ELECTRICAL STIMULATION Nov 14, 2024 Pending
Array ( [id] => 20553700 [patent_doc_number] => 20260053479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => SURGICAL INSTRUMENT FOR ENHANCED VISUALIZATION IN MINIMALLY INVASIVE SURGERY AND A SURGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/897046 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18897046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/897046
SURGICAL INSTRUMENT FOR ENHANCED VISUALIZATION IN MINIMALLY INVASIVE SURGERY AND A SURGICAL SYSTEM Sep 25, 2024 Pending
Array ( [id] => 19656408 [patent_doc_number] => 20240423473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => IN-VIVO IMPLANTABLE MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/824386 [patent_app_country] => US [patent_app_date] => 2024-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18824386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824386
IN-VIVO IMPLANTABLE MEDICAL DEVICE Sep 3, 2024 Pending
Array ( [id] => 19799221 [patent_doc_number] => 20250065146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => APPARATUS AND METHODS FOR CONTROLLING AXIAL GROWTH WITH APPLICATION OF WHITE LIGHT [patent_app_type] => utility [patent_app_number] => 18/815763 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815763
APPARATUS AND METHODS FOR CONTROLLING AXIAL GROWTH WITH APPLICATION OF WHITE LIGHT Aug 25, 2024 Pending
Array ( [id] => 20348755 [patent_doc_number] => 20250345607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR ALTERING MIDBRAIN DOPAMINE SIGNALS [patent_app_type] => utility [patent_app_number] => 18/810921 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18810921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810921
SYSTEMS, DEVICES, AND METHODS FOR ALTERING MIDBRAIN DOPAMINE SIGNALS Aug 20, 2024 Pending
Array ( [id] => 19860241 [patent_doc_number] => 20250099027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SLEEP MANAGEMENT SYSTEM AND SLEEP MANAGEMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/784521 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18784521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784521
SLEEP MANAGEMENT SYSTEM AND SLEEP MANAGEMENT METHOD Jul 24, 2024 Pending
Array ( [id] => 19476896 [patent_doc_number] => 20240324938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => METHOD AND APPARATUS FOR IMPLANTATION OF A PACING ELECTRODE [patent_app_type] => utility [patent_app_number] => 18/739315 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739315
METHOD AND APPARATUS FOR IMPLANTATION OF A PACING ELECTRODE Jun 9, 2024 Pending
Array ( [id] => 20406504 [patent_doc_number] => 20250375613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => CASE FOR USE IN IMPLANTABLE COCHLEAR STIMULATION SYSTEMS AND IMPLANTABLE COCHLEAR STIMULATION SYSTEM EXTERNAL COMPONENT INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/738593 [patent_app_country] => US [patent_app_date] => 2024-06-10 [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] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738593
CASE FOR USE IN IMPLANTABLE COCHLEAR STIMULATION SYSTEMS AND IMPLANTABLE COCHLEAR STIMULATION SYSTEM EXTERNAL COMPONENT INCLUDING THE SAME Jun 9, 2024 Pending
Array ( [id] => 19496305 [patent_doc_number] => 20240335323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => CORNEAL LENTICULAR INCISIONS WITH TRANSITION ZONES IN LASER-ASSISTED OPHTHALMIC PROCEDURES [patent_app_type] => utility [patent_app_number] => 18/737900 [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] => 10135 [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] => 18737900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737900
CORNEAL LENTICULAR INCISIONS WITH TRANSITION ZONES IN LASER-ASSISTED OPHTHALMIC PROCEDURES Jun 6, 2024 Pending
Array ( [id] => 20377818 [patent_doc_number] => 20250360311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Electrical Stimulation Methods, Systems, Devices and Components for Monitoring, Diagnosing and Treating Gastric Disorders [patent_app_type] => utility [patent_app_number] => 18/674322 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674322
Electrical Stimulation Methods, Systems, Devices and Components for Monitoring, Diagnosing and Treating Gastric Disorders May 23, 2024 Pending
Array ( [id] => 19682627 [patent_doc_number] => 20250001172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => Methods, Systems, Devices And Components for Miniaturized Implantable Gastric Electrical Stimulators and Corresponding Medical Electrical Leads and Electrodes [patent_app_type] => utility [patent_app_number] => 18/674491 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674491
Methods, Systems, Devices And Components for Miniaturized Implantable Gastric Electrical Stimulators and Corresponding Medical Electrical Leads and Electrodes May 23, 2024 Pending
Array ( [id] => 19379601 [patent_doc_number] => 20240269471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEM AND METHOD FOR DETERMINING A STIMULATION THRESHOLD FOR CLOSED LOOP SPINAL CORD STIMULATION [patent_app_type] => utility [patent_app_number] => 18/642751 [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] => 9815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642751
SYSTEM AND METHOD FOR DETERMINING A STIMULATION THRESHOLD FOR CLOSED LOOP SPINAL CORD STIMULATION Apr 21, 2024 Pending
Array ( [id] => 19447005 [patent_doc_number] => 20240307135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => DELIVERY APPARATUS FOR ELONGATED MEDICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/631076 [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] => 6827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631076
DELIVERY APPARATUS FOR ELONGATED MEDICAL INSTRUMENT Apr 9, 2024 Pending
Array ( [id] => 19317045 [patent_doc_number] => 20240238585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => WEARABLE THERAPEUTIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/621984 [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] => 9212 [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] => 18621984 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621984
WEARABLE THERAPEUTIC DEVICE Mar 28, 2024 Pending
Array ( [id] => 19554363 [patent_doc_number] => 20240366155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SYSTEMS AND METHODS FOR MATERNAL UTERINE ACTIVITY DETECTION [patent_app_type] => utility [patent_app_number] => 18/610724 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610724
SYSTEMS AND METHODS FOR MATERNAL UTERINE ACTIVITY DETECTION Mar 19, 2024 Abandoned
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