Search

Truc T. Chuong

Examiner (ID: 13617)

Most Active Art Unit
2179
Art Unit(s)
2179, 2174
Total Applications
321
Issued Applications
224
Pending Applications
8
Abandoned Applications
90

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19503693 [patent_doc_number] => 12115091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Rotary sheath withdrawal system and method [patent_app_type] => utility [patent_app_number] => 17/880990 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 7878 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880990
Rotary sheath withdrawal system and method Aug 3, 2022 Issued
Array ( [id] => 19996396 [patent_doc_number] => 20250134618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Tissue Marker [patent_app_type] => utility [patent_app_number] => 18/681102 [patent_app_country] => US [patent_app_date] => 2022-08-03 [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] => -20 [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] => 18681102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681102
Tissue Marker Aug 2, 2022 Pending
Array ( [id] => 18018664 [patent_doc_number] => 20220370163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => MEDICAL SYSTEMS INCORPORATING PULLEY SHARING [patent_app_type] => utility [patent_app_number] => 17/878923 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878923
Medical systems incorporating pulley sharing Aug 1, 2022 Issued
Array ( [id] => 17988465 [patent_doc_number] => 20220354502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => MEDICAL DEVICE DELIVERY MEMBER WITH FLEXIBLE STRETCH RESISTANT MECHANICAL RELEASE [patent_app_type] => utility [patent_app_number] => 17/873399 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873399
Medical device delivery member with flexible stretch resistant mechanical release Jul 25, 2022 Issued
Array ( [id] => 20504925 [patent_doc_number] => 12539185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Surgical instrument and steering gear for same [patent_app_type] => utility [patent_app_number] => 18/290942 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 3542 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290942
Surgical instrument and steering gear for same Jul 24, 2022 Issued
Array ( [id] => 17988500 [patent_doc_number] => 20220354537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Operating Handle For Selective Deflection Or Rotation Of A Catheter [patent_app_type] => utility [patent_app_number] => 17/813689 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813689
Operating handle for selective deflection or rotation of a catheter Jul 19, 2022 Issued
Array ( [id] => 19699680 [patent_doc_number] => 12193678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Retrieval wire centering device [patent_app_type] => utility [patent_app_number] => 17/868424 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6026 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868424
Retrieval wire centering device Jul 18, 2022 Issued
Array ( [id] => 17958317 [patent_doc_number] => 20220338897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => HEART VALVE IMPLANTATION METHODS [patent_app_type] => utility [patent_app_number] => 17/862235 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862235
Heart valve implantation methods Jul 10, 2022 Issued
Array ( [id] => 18271129 [patent_doc_number] => 20230092371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => METHOD FOR SMART ENERGY DEVICE INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 17/857549 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 141811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857549
Method for smart energy device infrastructure Jul 4, 2022 Issued
Array ( [id] => 20226162 [patent_doc_number] => 12414800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Needle-guide robot with preset depth of insertion [patent_app_type] => utility [patent_app_number] => 17/855428 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855428
Needle-guide robot with preset depth of insertion Jun 29, 2022 Issued
Array ( [id] => 18231893 [patent_doc_number] => 11596433 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Integrated tumor resection instrument and simulation training system [patent_app_type] => utility [patent_app_number] => 17/848229 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3540 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848229
Integrated tumor resection instrument and simulation training system Jun 22, 2022 Issued
Array ( [id] => 18090953 [patent_doc_number] => 20220409294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ACCURACY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/808195 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808195
ACCURACY SYSTEM Jun 21, 2022 Pending
Array ( [id] => 19316444 [patent_doc_number] => 20240237984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => APPARATUS AND METHOD FOR FORMING AN ANASTOMOSIS [patent_app_type] => utility [patent_app_number] => 18/563070 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18563070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563070
Apparatus and method for forming an anastomosis Jun 20, 2022 Issued
Array ( [id] => 18055981 [patent_doc_number] => 20220387067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => ACTUATION MECHANISMS AND LOAD ADJUSTMENT ASSEMBLIES FOR SURGICAL INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 17/845391 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18966 [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] => 17845391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845391
Actuation mechanisms and load adjustment assemblies for surgical instruments Jun 20, 2022 Issued
Array ( [id] => 17910971 [patent_doc_number] => 20220313366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SYSTEMS AND METHODS FOR SPINAL SURGICAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 17/843645 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12294 [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] => 17843645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843645
Systems and methods for spinal surgical procedures Jun 16, 2022 Issued
Array ( [id] => 17895036 [patent_doc_number] => 20220304698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => EXPANDABLE VASCULAR OCCLUSION DEVICE WITH LEAD FRAMING COIL [patent_app_type] => utility [patent_app_number] => 17/841808 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841808
EXPANDABLE VASCULAR OCCLUSION DEVICE WITH LEAD FRAMING COIL Jun 15, 2022 Abandoned
Array ( [id] => 20714021 [patent_doc_number] => 12629245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Methods and systems for predicting the post-operative effective lens position in cataract surgery [patent_app_type] => utility [patent_app_number] => 17/841623 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841623
METHODS AND SYSTEMS FOR PREDICTING THE POST-OPERATIVE EFFECTIVE LENS POSITION IN CATARACT SURGERY Jun 14, 2022 Issued
Array ( [id] => 18147389 [patent_doc_number] => 20230021246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => GRASPER WITH MAGNETICALLY-CONTROLLED POSITIONING [patent_app_type] => utility [patent_app_number] => 17/836867 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17836867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836867
Grasper with magnetically-controlled positioning Jun 8, 2022 Issued
Array ( [id] => 18019271 [patent_doc_number] => 20220370770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => THROUGH TIP FOR CATHETER [patent_app_type] => utility [patent_app_number] => 17/836508 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8585 [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] => 17836508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836508
Through tip for catheter Jun 8, 2022 Issued
Array ( [id] => 19674138 [patent_doc_number] => 12185975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Trocar cannula assembly with low profile insertion configuration and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/836276 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 10864 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836276
Trocar cannula assembly with low profile insertion configuration and method of manufacture Jun 8, 2022 Issued
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