Search

Dzung D. Tran

Examiner (ID: 11017, Phone: (571)272-3025 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2634, 2638, 2633, 2613, 2637
Total Applications
1457
Issued Applications
1235
Pending Applications
40
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16657009 [patent_doc_number] => 20210053645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/946609 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5725 [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] => 16946609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946609
Electric vehicle Jun 28, 2020 Issued
Array ( [id] => 16657010 [patent_doc_number] => 20210053646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/946610 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5725 [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] => 16946610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946610
Electric vehicle Jun 28, 2020 Issued
Array ( [id] => 17989581 [patent_doc_number] => 20220355618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => WORMSCREW FOR DISPLACEMENT OF WHEEL [patent_app_type] => utility [patent_app_number] => 17/621543 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621543
WORMSCREW FOR DISPLACEMENT OF WHEEL Jun 24, 2020 Abandoned
Array ( [id] => 17761037 [patent_doc_number] => 20220234649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => STEER-BY-WIRE TYPE STEERING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/620117 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620117
Steer-by-wire type steering apparatus Jun 17, 2020 Issued
Array ( [id] => 17844374 [patent_doc_number] => 11433721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Hitches and connections for automated guided vehicle [patent_app_type] => utility [patent_app_number] => 16/903705 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7934 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16903705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903705
Hitches and connections for automated guided vehicle Jun 16, 2020 Issued
Array ( [id] => 17742287 [patent_doc_number] => 11390342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Machine and walking assembly for machine [patent_app_type] => utility [patent_app_number] => 16/899938 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4833 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899938 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899938
Machine and walking assembly for machine Jun 11, 2020 Issued
Array ( [id] => 18963803 [patent_doc_number] => 11897549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Steer-by-wire type steering apparatus [patent_app_type] => utility [patent_app_number] => 17/618459 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5162 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618459
Steer-by-wire type steering apparatus Jun 9, 2020 Issued
Array ( [id] => 16512304 [patent_doc_number] => 20200391561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => Quick Releasing Hitch Pin [patent_app_type] => utility [patent_app_number] => 16/946190 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3051 [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] => 16946190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946190
Quick releasing hitch pin Jun 8, 2020 Issued
Array ( [id] => 17393116 [patent_doc_number] => 11242111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Adjustable compliance bicycle [patent_app_type] => utility [patent_app_number] => 16/896279 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 10082 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896279
Adjustable compliance bicycle Jun 8, 2020 Issued
Array ( [id] => 17945343 [patent_doc_number] => 20220332360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 17/636172 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 557 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636172
Steering device Jun 4, 2020 Issued
Array ( [id] => 17734312 [patent_doc_number] => 20220219771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ARRANGEMENT OF A DRIVE WHEEL FOR AN ENDLESS TRACK OF A TRACKED VEHICLE [patent_app_type] => utility [patent_app_number] => 17/616949 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616949
Arrangement of a drive wheel for an endless track of a tracked vehicle Jun 3, 2020 Issued
Array ( [id] => 17775831 [patent_doc_number] => 20220242180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => MODULAR DOUBLE PIN LOAD SENSING HITCHES INCLUDING TWO-PIECE PIN MOUNTS [patent_app_type] => utility [patent_app_number] => 17/614988 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614988
Modular double pin load sensing hitches including two-piece pin mounts May 31, 2020 Issued
Array ( [id] => 17467241 [patent_doc_number] => 11273703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Working machine [patent_app_type] => utility [patent_app_number] => 16/882545 [patent_app_country] => US [patent_app_date] => 2020-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 12703 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [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] => 16882545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882545
Working machine May 24, 2020 Issued
Array ( [id] => 17267191 [patent_doc_number] => 11192601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Step sporting equipment with a double transmission mechanism [patent_app_type] => utility [patent_app_number] => 16/878615 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2962 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 510 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878615 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878615
Step sporting equipment with a double transmission mechanism May 19, 2020 Issued
Array ( [id] => 19716786 [patent_doc_number] => 12202307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Trailer hitch cover retention and release feature [patent_app_type] => utility [patent_app_number] => 17/611661 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1429 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611661
Trailer hitch cover retention and release feature May 14, 2020 Issued
Array ( [id] => 16807351 [patent_doc_number] => 20210129904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Traveling Vehicle [patent_app_type] => utility [patent_app_number] => 15/930575 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930575
Traveling vehicle May 12, 2020 Issued
Array ( [id] => 18282104 [patent_doc_number] => 20230097576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DOLLY VEHICLE WITH ADJUSTABLE DRAWBAR MECHANISM [patent_app_type] => utility [patent_app_number] => 17/922657 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922657
DOLLY VEHICLE WITH ADJUSTABLE DRAWBAR MECHANISM May 10, 2020 Pending
Array ( [id] => 16641761 [patent_doc_number] => 10919589 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-16 [patent_title] => Hybrid surface-traversing apparatus and method [patent_app_type] => utility [patent_app_number] => 16/869056 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 12792 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869056
Hybrid surface-traversing apparatus and method May 6, 2020 Issued
Array ( [id] => 17212199 [patent_doc_number] => 20210345535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => EQUAL ANGLE HITCH [patent_app_type] => utility [patent_app_number] => 16/866661 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16866661 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/866661
Equal angle hitch May 4, 2020 Issued
Array ( [id] => 17199495 [patent_doc_number] => 20210339589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => King Pin Adaptor, Hitch Assembly, and Towing System [patent_app_type] => utility [patent_app_number] => 16/864605 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4914 [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] => 16864605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864605
King pin adaptor, hitch assembly, and towing system Apr 30, 2020 Issued
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