Search

Loi H. Tran

Examiner (ID: 9603, Phone: (571)270-5645 , Office: P/2484 )

Most Active Art Unit
2484
Art Unit(s)
2456, 2445, 2484
Total Applications
681
Issued Applications
417
Pending Applications
58
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20091884 [patent_doc_number] => 20250221820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => PROSTHETIC VALVES, FRAMES AND LEAFLETS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 19/091365 [patent_app_country] => US [patent_app_date] => 2025-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19091365 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/091365
PROSTHETIC VALVES, FRAMES AND LEAFLETS AND METHODS THEREOF Mar 25, 2025 Pending
Array ( [id] => 20048039 [patent_doc_number] => 20250186261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => COMPREHENSIVE INTRAOCULAR VISION ADVANCEMENT [patent_app_type] => utility [patent_app_number] => 19/054790 [patent_app_country] => US [patent_app_date] => 2025-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054790 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054790
COMPREHENSIVE INTRAOCULAR VISION ADVANCEMENT Feb 14, 2025 Pending
Array ( [id] => 19830676 [patent_doc_number] => 20250082462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => OPHTHALMIC LENS HAVING AN EXTENDED DEPTH OF FOCUS [patent_app_type] => utility [patent_app_number] => 18/958272 [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] => 2976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18958272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/958272
OPHTHALMIC LENS HAVING AN EXTENDED DEPTH OF FOCUS Nov 24, 2024 Pending
Array ( [id] => 19617224 [patent_doc_number] => 20240402904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Stimulating acupuncture meridians through touching images on a smart phone with imprinted acupuncture meridian endogenous frequencies; [patent_app_type] => utility [patent_app_number] => 18/772204 [patent_app_country] => US [patent_app_date] => 2024-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18772204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772204
Stimulating acupuncture meridians through touching images on a smart phone with imprinted acupuncture meridian endogenous frequencies; Jul 13, 2024 Pending
Array ( [id] => 19989388 [patent_doc_number] => 20250127610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => Liquid Accommodating Intraocular Lens with Suspended Central Lens [patent_app_type] => utility [patent_app_number] => 18/508701 [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] => 0 [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] => 18508701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508701
Liquid Accommodating Intraocular Lens with Suspended Central Lens Nov 13, 2023 Pending
Array ( [id] => 18970130 [patent_doc_number] => 20240050222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ACCOMMODATING INTRAOCULAR LENS [patent_app_type] => utility [patent_app_number] => 18/492923 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18492923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492923
ACCOMMODATING INTRAOCULAR LENS Oct 23, 2023 Pending
Array ( [id] => 18970184 [patent_doc_number] => 20240050276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHODS AND SYSTEMS FOR CHANGING A REFRACTIVE PROPERTY OF AN IMPLANTABLE INTRAOCULAR LENS [patent_app_type] => utility [patent_app_number] => 18/492772 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14858 [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] => 18492772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492772
METHODS AND SYSTEMS FOR CHANGING A REFRACTIVE PROPERTY OF AN IMPLANTABLE INTRAOCULAR LENS Oct 22, 2023 Pending
Array ( [id] => 19081654 [patent_doc_number] => 20240108455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => SULCUS IMPLANTS AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/481830 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481830
SULCUS IMPLANTS AND METHODS OF USING THE SAME Oct 4, 2023 Pending
Array ( [id] => 18859954 [patent_doc_number] => 20230414388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => COVERED FLOW MODIFYING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/214077 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12032 [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] => 18214077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214077
COVERED FLOW MODIFYING APPARATUS Jun 25, 2023 Pending
Array ( [id] => 18921109 [patent_doc_number] => 20240024113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => USE OF LIQUID CRYSTAL ELASTOMERS IN ORTHOPEDIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/206821 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206821
USE OF LIQUID CRYSTAL ELASTOMERS IN ORTHOPEDIC APPLICATIONS Jun 6, 2023 Pending
Array ( [id] => 18953261 [patent_doc_number] => 20240041588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => ACCOMMODATING INTRAOCULAR LENS [patent_app_type] => utility [patent_app_number] => 18/328671 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328671
ACCOMMODATING INTRAOCULAR LENS Jun 1, 2023 Pending
Array ( [id] => 18647522 [patent_doc_number] => 20230293292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => ASSEMBLIES OF A TRANSCATHETER VALVE WITHIN A BIOPROSTHETIC CARDIAC STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/324914 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324914
ASSEMBLIES OF A TRANSCATHETER VALVE WITHIN A BIOPROSTHETIC CARDIAC STRUCTURE May 25, 2023 Pending
Array ( [id] => 18647519 [patent_doc_number] => 20230293289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => OPHTHALMIC DEVICES, SYSTEM AND METHODS THAT IMPROVE PERIPHERAL VISION [patent_app_type] => utility [patent_app_number] => 18/324117 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18324117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324117
OPHTHALMIC DEVICES, SYSTEM AND METHODS THAT IMPROVE PERIPHERAL VISION May 24, 2023 Pending
Array ( [id] => 18626390 [patent_doc_number] => 20230285172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => GROWTH ADAPTIVE EXPANDABLE STENT [patent_app_type] => utility [patent_app_number] => 18/197698 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13189 [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] => 18197698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197698
GROWTH ADAPTIVE EXPANDABLE STENT May 14, 2023 Pending
Array ( [id] => 18610583 [patent_doc_number] => 20230277313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => PROSTHETIC HEART VALVE [patent_app_type] => utility [patent_app_number] => 18/316942 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19120 [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] => 18316942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316942
Prosthetic heart valve May 11, 2023 Issued
Array ( [id] => 19477138 [patent_doc_number] => 20240325180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SYSTEMS AND METHODS FOR TREATING A BIFURCATION [patent_app_type] => utility [patent_app_number] => 18/128868 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128868
SYSTEMS AND METHODS FOR TREATING A BIFURCATION Mar 29, 2023 Pending
Array ( [id] => 18483364 [patent_doc_number] => 20230210656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ACCOMMODATIVE INTRAOCULAR LENS [patent_app_type] => utility [patent_app_number] => 18/119764 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119764
Accommodative intraocular lens Mar 8, 2023 Issued
Array ( [id] => 19164660 [patent_doc_number] => 11980542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Optical implant and methods of implantation [patent_app_type] => utility [patent_app_number] => 18/118071 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 45 [patent_no_of_words] => 15151 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118071
Optical implant and methods of implantation Mar 5, 2023 Issued
Array ( [id] => 18483359 [patent_doc_number] => 20230210651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => AIRWAY SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 18/178052 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178052
AIRWAY SUPPORT DEVICE Mar 2, 2023 Pending
Array ( [id] => 18483372 [patent_doc_number] => 20230210664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => VALVE CLAMPING DEVICE WITH LOCKING MECHANISM AND VALVE REPAIR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/112517 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112517
VALVE CLAMPING DEVICE WITH LOCKING MECHANISM AND VALVE REPAIR SYSTEM Feb 21, 2023 Pending
Menu