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] => 16237860 [patent_doc_number] => 20200255094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SNOWMOBILE [patent_app_type] => utility [patent_app_number] => 16/864452 [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] => 4958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864452
Snowmobile Apr 30, 2020 Issued
Array ( [id] => 17922445 [patent_doc_number] => 11465674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Steering apparatus [patent_app_type] => utility [patent_app_number] => 16/861603 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13747 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16861603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/861603
Steering apparatus Apr 28, 2020 Issued
Array ( [id] => 17014926 [patent_doc_number] => 11084551 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-10 [patent_title] => Foldable recumbent tricycle frame [patent_app_type] => utility [patent_app_number] => 16/855092 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4014 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855092
Foldable recumbent tricycle frame Apr 21, 2020 Issued
Array ( [id] => 17756040 [patent_doc_number] => 11396323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Electro-hydraulic steering control system [patent_app_type] => utility [patent_app_number] => 16/852595 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16852595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/852595
Electro-hydraulic steering control system Apr 19, 2020 Issued
Array ( [id] => 17880965 [patent_doc_number] => 20220296442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => ANTI-TIP WHEELCHAIR [patent_app_type] => utility [patent_app_number] => 17/606133 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 17606133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606133
ANTI-TIP WHEELCHAIR Apr 15, 2020 Abandoned
Array ( [id] => 17749204 [patent_doc_number] => 20220227407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => VEHICLE COMBINATION [patent_app_type] => utility [patent_app_number] => 17/604091 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17604091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604091
VEHICLE COMBINATION Apr 14, 2020 Abandoned
Array ( [id] => 17687166 [patent_doc_number] => 20220194458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => TRANSPORTATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/604024 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7952 [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] => 17604024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604024
TRANSPORTATION APPARATUS Apr 14, 2020 Abandoned
Array ( [id] => 19550747 [patent_doc_number] => 12134442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Electric gearmotor assembly for bicycles [patent_app_type] => utility [patent_app_number] => 17/614871 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2895 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 512 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614871
Electric gearmotor assembly for bicycles Apr 14, 2020 Issued
Array ( [id] => 18051164 [patent_doc_number] => 11524534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Methods and apparatus for a load-sensing hitch utilizing a system of strain gauges [patent_app_type] => utility [patent_app_number] => 16/848486 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11205 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848486
Methods and apparatus for a load-sensing hitch utilizing a system of strain gauges Apr 13, 2020 Issued
Array ( [id] => 17267005 [patent_doc_number] => 11192411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Trailer tongue stand with secure coupler [patent_app_type] => utility [patent_app_number] => 16/825325 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 2976 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825325
Trailer tongue stand with secure coupler Mar 19, 2020 Issued
Array ( [id] => 16283416 [patent_doc_number] => 20200277018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => LEANING VEHICLE [patent_app_type] => utility [patent_app_number] => 16/820082 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 766 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820082
Leaning vehicle Mar 15, 2020 Issued
Array ( [id] => 19809183 [patent_doc_number] => 12240551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Steering method and steering system for an industrial truck [patent_app_type] => utility [patent_app_number] => 17/603585 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 5348 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603585
Steering method and steering system for an industrial truck Mar 11, 2020 Issued
Array ( [id] => 19135294 [patent_doc_number] => 11970221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Steering actuator [patent_app_type] => utility [patent_app_number] => 17/440207 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2496 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440207
Steering actuator Mar 11, 2020 Issued
Array ( [id] => 19809162 [patent_doc_number] => 12240530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Steering device [patent_app_type] => utility [patent_app_number] => 17/624220 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8019 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624220
Steering device Mar 1, 2020 Issued
Array ( [id] => 16252884 [patent_doc_number] => 20200262258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Trailer Docking Device [patent_app_type] => utility [patent_app_number] => 16/796749 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796749
Trailer docking device Feb 19, 2020 Issued
Array ( [id] => 17435619 [patent_doc_number] => 11260930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Foldable bicycle frame [patent_app_type] => utility [patent_app_number] => 16/793170 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 4752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793170
Foldable bicycle frame Feb 17, 2020 Issued
Array ( [id] => 16011759 [patent_doc_number] => 20200180722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => INERTIAL SENSOR ATTACHMENT STRUCTURE AND MOTORCYCLE [patent_app_type] => utility [patent_app_number] => 16/790038 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16790038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790038
Inertial sensor attachment structure and motorcycle Feb 12, 2020 Issued
Array ( [id] => 17672234 [patent_doc_number] => 20220185401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => MOVING OBJECT AND METHOD OF CONTROLLING MOVING OBJECT [patent_app_type] => utility [patent_app_number] => 17/604645 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17604645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604645
MOVING OBJECT AND METHOD OF CONTROLLING MOVING OBJECT Feb 11, 2020 Abandoned
Array ( [id] => 16011059 [patent_doc_number] => 20200180372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => MACHINE AND PUSHBAR ASSEMBLY ASSOCIATED WITH MACHINE [patent_app_type] => utility [patent_app_number] => 16/787181 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787181 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787181
Machine and pushbar assembly associated with machine Feb 10, 2020 Issued
Array ( [id] => 20240558 [patent_doc_number] => 12420865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Articulated working machine vehicle [patent_app_type] => utility [patent_app_number] => 17/759580 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759580
Articulated working machine vehicle Jan 29, 2020 Issued
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