Search

Hai Tran

Examiner (ID: 4788, Phone: (571)272-7364 , Office: P/3694 )

Most Active Art Unit
3697
Art Unit(s)
3697, 3695, 3693, 3694
Total Applications
800
Issued Applications
448
Pending Applications
63
Abandoned Applications
309

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19305472 [patent_doc_number] => 20240234052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => KEYBOARD [patent_app_type] => utility [patent_app_number] => 18/610296 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610296
KEYBOARD Mar 19, 2024 Pending
Array ( [id] => 20123020 [patent_doc_number] => 20250238051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => ROCKER DEVICE [patent_app_type] => utility [patent_app_number] => 18/603285 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603285
ROCKER DEVICE Mar 12, 2024 Pending
Array ( [id] => 19466028 [patent_doc_number] => 20240319698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MOTOR DRIVEN BACKFEED PROTECTION AND INCIDENT REDUCTION ON MODULAR STATIC BYPASS [patent_app_type] => utility [patent_app_number] => 18/597043 [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] => 5639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18597043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597043
MOTOR DRIVEN BACKFEED PROTECTION AND INCIDENT REDUCTION ON MODULAR STATIC BYPASS Mar 5, 2024 Pending
Array ( [id] => 19206051 [patent_doc_number] => 20240177950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => LIGHTING KEYBOARD, BACKLIGHT MODULE AND LIGHTING BOARD [patent_app_type] => utility [patent_app_number] => 18/431561 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431561
Lighting keyboard, backlight module and lighting board Feb 1, 2024 Issued
Array ( [id] => 19364090 [patent_doc_number] => 20240266124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => DEVICE FOR LIMITING MOVEMENT OF MOVABLE PART IN ELECTRICAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/431417 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431417
DEVICE FOR LIMITING MOVEMENT OF MOVABLE PART IN ELECTRICAL EQUIPMENT Feb 1, 2024 Pending
Array ( [id] => 20111376 [patent_doc_number] => 12362111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Keyboard and key module thereof [patent_app_type] => utility [patent_app_number] => 18/426364 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426364
Keyboard and key module thereof Jan 29, 2024 Issued
Array ( [id] => 19788404 [patent_doc_number] => 20250062083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => KEY STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/418367 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18418367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418367
KEY STRUCTURE Jan 21, 2024 Pending
Array ( [id] => 19335467 [patent_doc_number] => 20240249897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => KEYBOARD AND KEY MODULE THEREOF [patent_app_type] => utility [patent_app_number] => 18/411848 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411848
KEYBOARD AND KEY MODULE THEREOF Jan 11, 2024 Pending
Array ( [id] => 19986886 [patent_doc_number] => 20250125108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ROCKER DEVICE AND CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/410265 [patent_app_country] => US [patent_app_date] => 2024-01-11 [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] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410265
ROCKER DEVICE AND CONTROLLER Jan 10, 2024 Pending
Array ( [id] => 19144182 [patent_doc_number] => 20240143091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/403506 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18403506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403506
ELECTRONIC APPARATUS Jan 2, 2024 Pending
Array ( [id] => 19467865 [patent_doc_number] => 20240321535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SLIDE SWITCH [patent_app_type] => utility [patent_app_number] => 18/398086 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398086
SLIDE SWITCH Dec 26, 2023 Issued
Array ( [id] => 19100935 [patent_doc_number] => 20240120163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => CONTROL DEVICE BASE THAT ATTACHES TO THE PADDLE ACTUATOR OF A MECHANICAL SWITCH [patent_app_type] => utility [patent_app_number] => 18/545159 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545159
CONTROL DEVICE BASE THAT ATTACHES TO THE PADDLE ACTUATOR OF A MECHANICAL SWITCH Dec 18, 2023 Issued
Array ( [id] => 19876596 [patent_doc_number] => 20250108853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => MULTI-MODAL CONTROLLER FOR CONTROLLING VEHICLE COMPONENTS DURING OPERATION [patent_app_type] => utility [patent_app_number] => 18/527876 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527876
MULTI-MODAL CONTROLLER FOR CONTROLLING VEHICLE COMPONENTS DURING OPERATION Dec 3, 2023 Pending
Array ( [id] => 20109889 [patent_doc_number] => 12360609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Low-travel illuminated key mechanism [patent_app_type] => utility [patent_app_number] => 18/526194 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 11042 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526194
Low-travel illuminated key mechanism Nov 30, 2023 Issued
Array ( [id] => 19204498 [patent_doc_number] => 20240176397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => WATERPROOF KEYBOARD WITH FLEXIBLE KEYBOARD CIRCUIT AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/523110 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18523110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523110
WATERPROOF KEYBOARD WITH FLEXIBLE KEYBOARD CIRCUIT AND RELATED METHODS Nov 28, 2023 Pending
Array ( [id] => 19206046 [patent_doc_number] => 20240177945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ELECTRONIC-COMPONENT-PROTECTION STRUCTURE AND SWITCH DEVICE [patent_app_type] => utility [patent_app_number] => 18/517173 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517173
ELECTRONIC-COMPONENT-PROTECTION STRUCTURE AND SWITCH DEVICE Nov 21, 2023 Pending
Array ( [id] => 19008727 [patent_doc_number] => 20240072798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CAPACITIVE BUTTON [patent_app_type] => utility [patent_app_number] => 18/387870 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387870
CAPACITIVE BUTTON Nov 7, 2023 Pending
Array ( [id] => 19376541 [patent_doc_number] => 12068119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Keyboard device with display panel [patent_app_type] => utility [patent_app_number] => 18/493786 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2721 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493786
Keyboard device with display panel Oct 23, 2023 Issued
Array ( [id] => 19983462 [patent_doc_number] => 20250121684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => EMERGENCY STOP SWITCHES FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/379802 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379802
EMERGENCY STOP SWITCHES FOR ELECTRIC VEHICLE Oct 12, 2023 Pending
Array ( [id] => 19116286 [patent_doc_number] => 20240128036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => POWER SWITCH ASSEMBLY HAVING INDICATORS AND REMOVABLE COVER [patent_app_type] => utility [patent_app_number] => 18/484487 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484487
POWER SWITCH ASSEMBLY HAVING INDICATORS AND REMOVABLE COVER Oct 10, 2023 Pending
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