Search

Toan H. Vu

Examiner (ID: 2435, Phone: (571)270-3482 , Office: P/2141 )

Most Active Art Unit
2141
Art Unit(s)
2141, 2178, 2177, 2174
Total Applications
642
Issued Applications
510
Pending Applications
49
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20158052 [patent_doc_number] => 12384661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Belt drive for use with a vacuum material handler [patent_app_type] => utility [patent_app_number] => 17/912209 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912209
Belt drive for use with a vacuum material handler Mar 18, 2021 Issued
Array ( [id] => 19123519 [patent_doc_number] => 11967513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 17/205580 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 10656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205580
Substrate processing apparatus Mar 17, 2021 Issued
Array ( [id] => 17110639 [patent_doc_number] => 20210291236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => LOAD PORT AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/203808 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17203808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203808
Load port and control method Mar 16, 2021 Issued
Array ( [id] => 19906493 [patent_doc_number] => 12283509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Load port adapter [patent_app_type] => utility [patent_app_number] => 17/912058 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912058
Load port adapter Mar 10, 2021 Issued
Array ( [id] => 18408884 [patent_doc_number] => 20230170237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => CARRIER VEHICLE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/920958 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8446 [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] => 17920958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920958
Carrier vehicle system Mar 7, 2021 Issued
Array ( [id] => 17956321 [patent_doc_number] => 11482434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Systems and methods for workpiece processing [patent_app_type] => utility [patent_app_number] => 17/191295 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 14539 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17191295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191295
Systems and methods for workpiece processing Mar 2, 2021 Issued
Array ( [id] => 18725512 [patent_doc_number] => 20230339679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => A Grid Framework Structure [patent_app_type] => utility [patent_app_number] => 17/908802 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17908802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908802
A Grid Framework Structure Mar 1, 2021 Pending
Array ( [id] => 18126139 [patent_doc_number] => 20230011758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => WORK MACHINE AND CONTROL METHOD FOR WORK MACHINE [patent_app_type] => utility [patent_app_number] => 17/782399 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782399
WORK MACHINE AND CONTROL METHOD FOR WORK MACHINE Mar 1, 2021 Abandoned
Array ( [id] => 18391057 [patent_doc_number] => 20230159275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => TRANSPORT SYSTEM FOR ORDER-PICKING [patent_app_type] => utility [patent_app_number] => 17/913436 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5140 [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] => 17913436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913436
Transport system for order-picking Feb 28, 2021 Issued
Array ( [id] => 18312677 [patent_doc_number] => 20230116577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => CHILLER MAKE-BREAK CONNECTOR FOR SUBSTRATE PROCESSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/908060 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908060
Chiller make-break connector for substrate processing systems Feb 24, 2021 Issued
Array ( [id] => 18153472 [patent_doc_number] => 11566438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Mobility hub [patent_app_type] => utility [patent_app_number] => 17/185596 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3985 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185596
Mobility hub Feb 24, 2021 Issued
Array ( [id] => 19046650 [patent_doc_number] => 11935770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Modular mainframe layout for supporting multiple semiconductor process modules or chambers [patent_app_type] => utility [patent_app_number] => 17/177882 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7496 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177882
Modular mainframe layout for supporting multiple semiconductor process modules or chambers Feb 16, 2021 Issued
Array ( [id] => 18226505 [patent_doc_number] => 20230065499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD FOR OPTIMISING THE CUTTING AND HANDLING UNIT FOR ELONGATED PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/793693 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793693
Method for optimising the cutting and handling unit for elongated products Feb 7, 2021 Issued
Array ( [id] => 16869808 [patent_doc_number] => 20210163275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Apparatus for Handling Heavy Components on Containers [patent_app_type] => utility [patent_app_number] => 17/169081 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169081
Apparatus for handling heavy components on containers Feb 4, 2021 Issued
Array ( [id] => 20108019 [patent_doc_number] => 12358724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Robotic consolidation station and storage system [patent_app_type] => utility [patent_app_number] => 17/907631 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4090 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907631
Robotic consolidation station and storage system Jan 27, 2021 Issued
Array ( [id] => 19487265 [patent_doc_number] => 12106990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Gripper device, conveyance vehicle, and conveyance method [patent_app_type] => utility [patent_app_number] => 17/910381 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 7932 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910381
Gripper device, conveyance vehicle, and conveyance method Jan 26, 2021 Issued
Array ( [id] => 18349405 [patent_doc_number] => 20230137516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => MOBILE LIFTING APPARATUS AND METHOD AND SYSTEM FOR TRANSPORTING A COMPONENT OF A WIND TURBINE [patent_app_type] => utility [patent_app_number] => 17/910923 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910923
MOBILE LIFTING APPARATUS AND METHOD AND SYSTEM FOR TRANSPORTING A COMPONENT OF A WIND TURBINE Jan 20, 2021 Pending
Array ( [id] => 18050585 [patent_doc_number] => 11523949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Interchangeable pump mount for a wheelchair lift [patent_app_type] => utility [patent_app_number] => 17/151967 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4820 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151967
Interchangeable pump mount for a wheelchair lift Jan 18, 2021 Issued
Array ( [id] => 16807536 [patent_doc_number] => 20210130089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ROBOTIC CARGO HANDLING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/145629 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145629
Robotic cargo handling system and method Jan 10, 2021 Issued
Array ( [id] => 16777746 [patent_doc_number] => 20210114823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => System and Method for Automated Truck Loading [patent_app_type] => utility [patent_app_number] => 17/135004 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6760 [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] => 17135004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135004
System and method for automated truck loading Dec 27, 2020 Issued
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