Search

Tha-o H. Bui

Examiner (ID: 1344, Phone: (571)270-7357 , Office: P/2825 )

Most Active Art Unit
2825
Art Unit(s)
2824, 2825, 4134
Total Applications
1202
Issued Applications
1009
Pending Applications
99
Abandoned Applications
122

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20163582 [patent_doc_number] => 20250255628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => INTRAVASCULAR LITHOTRIPSY CATHETER [patent_app_type] => utility [patent_app_number] => 19/047456 [patent_app_country] => US [patent_app_date] => 2025-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19047456 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047456
Intravascular lithotripsy catheter Feb 5, 2025 Issued
Array ( [id] => 19656534 [patent_doc_number] => 20240423599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => OCCLUSIVE MEDICAL DEVICE WITH SEALING MEMBER [patent_app_type] => utility [patent_app_number] => 18/829096 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829096
OCCLUSIVE MEDICAL DEVICE WITH SEALING MEMBER Sep 8, 2024 Pending
Array ( [id] => 19629354 [patent_doc_number] => 20240407803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SOFT-THREAD CANNULA AND CANNULA SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/811025 [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] => 3488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811025
SOFT-THREAD CANNULA AND CANNULA SEAL ASSEMBLY Aug 20, 2024 Pending
Array ( [id] => 19691410 [patent_doc_number] => 20250009955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => STEERABLE SUCTION/IRRIGATION SYSTEM FOR SINGLE-PORT OPERATION [patent_app_type] => utility [patent_app_number] => 18/764458 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764458
STEERABLE SUCTION/IRRIGATION SYSTEM FOR SINGLE-PORT OPERATION Jul 4, 2024 Pending
Array ( [id] => 19691410 [patent_doc_number] => 20250009955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => STEERABLE SUCTION/IRRIGATION SYSTEM FOR SINGLE-PORT OPERATION [patent_app_type] => utility [patent_app_number] => 18/764458 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764458
STEERABLE SUCTION/IRRIGATION SYSTEM FOR SINGLE-PORT OPERATION Jul 4, 2024 Pending
Array ( [id] => 19744200 [patent_doc_number] => 20250032765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Variable Frequency Waveform Tattoo Needle Mechanism [patent_app_type] => utility [patent_app_number] => 18/761645 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11508 [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] => 18761645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761645
Variable frequency waveform tattoo needle mechanism Jul 1, 2024 Issued
Array ( [id] => 19496192 [patent_doc_number] => 20240335210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Ultrasonic Surgical Irrigation Sleeve And Related Assemblies [patent_app_type] => utility [patent_app_number] => 18/747840 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747840
Ultrasonic Surgical Irrigation Sleeve And Related Assemblies Jun 18, 2024 Pending
Array ( [id] => 19496192 [patent_doc_number] => 20240335210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Ultrasonic Surgical Irrigation Sleeve And Related Assemblies [patent_app_type] => utility [patent_app_number] => 18/747840 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747840
Ultrasonic Surgical Irrigation Sleeve And Related Assemblies Jun 18, 2024 Pending
Array ( [id] => 19447571 [patent_doc_number] => 20240307701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => IMPLANT DELIVERY AND RETRIEVAL SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/671511 [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] => 12143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671511
IMPLANT DELIVERY AND RETRIEVAL SYSTEMS AND METHODS May 21, 2024 Pending
Array ( [id] => 19777322 [patent_doc_number] => 12226342 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-18 [patent_title] => Corneal cutter and method of use [patent_app_type] => utility [patent_app_number] => 18/656995 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4920 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656995
Corneal cutter and method of use May 6, 2024 Issued
Array ( [id] => 19279648 [patent_doc_number] => 20240216119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => REPAIR PROSTHETIC CURL MITIGATION [patent_app_type] => utility [patent_app_number] => 18/604732 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604732
Repair prosthetic curl mitigation Mar 13, 2024 Issued
Array ( [id] => 19263216 [patent_doc_number] => 20240206911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => TROCAR [patent_app_type] => utility [patent_app_number] => 18/597895 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597895
Trocar Mar 5, 2024 Issued
Array ( [id] => 19247076 [patent_doc_number] => 20240198060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => BALLOON GUIDE CATHETER WITH POSITIVE VENTING OF RESIDUAL AIR [patent_app_type] => utility [patent_app_number] => 18/594395 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18594395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594395
BALLOON GUIDE CATHETER WITH POSITIVE VENTING OF RESIDUAL AIR Mar 3, 2024 Abandoned
Array ( [id] => 20319798 [patent_doc_number] => 20250331886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => THROMBECTOMY DEVICE [patent_app_type] => utility [patent_app_number] => 18/586927 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586927
THROMBECTOMY DEVICE Feb 25, 2024 Pending
Array ( [id] => 20319798 [patent_doc_number] => 20250331886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => THROMBECTOMY DEVICE [patent_app_type] => utility [patent_app_number] => 18/586927 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586927
THROMBECTOMY DEVICE Feb 25, 2024 Pending
Array ( [id] => 19331075 [patent_doc_number] => 20240245505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => PACKAGING-INTEGRATED MANUALLY ACTUATED INTRAOCULAR LENS CARTRIDGE [patent_app_type] => utility [patent_app_number] => 18/444535 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444535
PACKAGING-INTEGRATED MANUALLY ACTUATED INTRAOCULAR LENS CARTRIDGE Feb 15, 2024 Issued
Array ( [id] => 19358957 [patent_doc_number] => 20240260991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PATTERN NEEDLES AND CARTRIDGE FOR TATTOO REMOVAL [patent_app_type] => utility [patent_app_number] => 18/436666 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8152 [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] => 18436666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436666
PATTERN NEEDLES AND CARTRIDGE FOR TATTOO REMOVAL Feb 7, 2024 Pending
Array ( [id] => 20066706 [patent_doc_number] => 20250204928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => TACTICAL HEMOSTATIC BANDAGE [patent_app_type] => utility [patent_app_number] => 18/434360 [patent_app_country] => US [patent_app_date] => 2024-02-06 [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] => -9 [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] => 18434360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434360
TACTICAL HEMOSTATIC BANDAGE Feb 5, 2024 Pending
Array ( [id] => 19263440 [patent_doc_number] => 20240207137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Device, system, and method for self dry needle for pain or discomfort [patent_app_type] => utility [patent_app_number] => 18/422639 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18422639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422639
Device, system, and method for self dry needle for pain or discomfort Jan 24, 2024 Pending
Array ( [id] => 19882954 [patent_doc_number] => 12268636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Corneal linear axis marker [patent_app_type] => utility [patent_app_number] => 18/422448 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 2593 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422448
Corneal linear axis marker Jan 24, 2024 Issued
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