Search

Len Tran

Supervisory Patent Examiner (ID: 14365, Phone: (571)272-1184 , Office: P/3744 )

Most Active Art Unit
1725
Art Unit(s)
3763, 1725, 1722, 3744, 3752
Total Applications
872
Issued Applications
534
Pending Applications
78
Abandoned Applications
261

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3715570 [patent_doc_number] => 05700065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Penalty brake scheme for straight air pipe brake control equipment' [patent_app_type] => 1 [patent_app_number] => 8/736292 [patent_app_country] => US [patent_app_date] => 1996-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6216 [patent_no_of_claims] => 16 [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] => patents/05/700/05700065.pdf [firstpage_image] =>[orig_patent_app_number] => 736292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/736292
Penalty brake scheme for straight air pipe brake control equipment Oct 23, 1996 Issued
Array ( [id] => 3685563 [patent_doc_number] => 05676433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Device for estimating side slide velocity of vehicle compatible with rolling and cant' [patent_app_type] => 1 [patent_app_number] => 8/731915 [patent_app_country] => US [patent_app_date] => 1996-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3154 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676433.pdf [firstpage_image] =>[orig_patent_app_number] => 731915 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/731915
Device for estimating side slide velocity of vehicle compatible with rolling and cant Oct 21, 1996 Issued
Array ( [id] => 3802918 [patent_doc_number] => 05709439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Stability control device of vehicle prepared for manual brake uprise subsequent to end of stability control' [patent_app_type] => 1 [patent_app_number] => 8/732986 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5752 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/709/05709439.pdf [firstpage_image] =>[orig_patent_app_number] => 732986 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/732986
Stability control device of vehicle prepared for manual brake uprise subsequent to end of stability control Oct 15, 1996 Issued
Array ( [id] => 3860879 [patent_doc_number] => 05746419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Energy absorbing device' [patent_app_type] => 1 [patent_app_number] => 8/732194 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2305 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746419.pdf [firstpage_image] =>[orig_patent_app_number] => 732194 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/732194
Energy absorbing device Oct 15, 1996 Issued
Array ( [id] => 3829784 [patent_doc_number] => 05707120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Stability control device of vehicle improved against hunting' [patent_app_type] => 1 [patent_app_number] => 8/732876 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4903 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707120.pdf [firstpage_image] =>[orig_patent_app_number] => 732876 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/732876
Stability control device of vehicle improved against hunting Oct 15, 1996 Issued
08/730386 BRAKE CONTROL SYSTEM Oct 15, 1996 Abandoned
Array ( [id] => 3829771 [patent_doc_number] => 05707119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Stability control device of vehicle adaptive to failure of wheel speed sensor' [patent_app_type] => 1 [patent_app_number] => 8/725469 [patent_app_country] => US [patent_app_date] => 1996-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5803 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707119.pdf [firstpage_image] =>[orig_patent_app_number] => 725469 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/725469
Stability control device of vehicle adaptive to failure of wheel speed sensor Oct 3, 1996 Issued
Array ( [id] => 3844905 [patent_doc_number] => 05704696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Stability control device of vehicle distinctive of split-.mu. road' [patent_app_type] => 1 [patent_app_number] => 8/726325 [patent_app_country] => US [patent_app_date] => 1996-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4325 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704696.pdf [firstpage_image] =>[orig_patent_app_number] => 726325 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/726325
Stability control device of vehicle distinctive of split-.mu. road Oct 2, 1996 Issued
Array ( [id] => 3844892 [patent_doc_number] => 05704695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Drift-out suppress control device of vehicle improved for termination of control' [patent_app_type] => 1 [patent_app_number] => 8/723756 [patent_app_country] => US [patent_app_date] => 1996-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5359 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704695.pdf [firstpage_image] =>[orig_patent_app_number] => 723756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/723756
Drift-out suppress control device of vehicle improved for termination of control Sep 29, 1996 Issued
Array ( [id] => 3799617 [patent_doc_number] => 05788345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Anti-skid control device' [patent_app_type] => 1 [patent_app_number] => 8/724006 [patent_app_country] => US [patent_app_date] => 1996-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6102 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/788/05788345.pdf [firstpage_image] =>[orig_patent_app_number] => 724006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/724006
Anti-skid control device Sep 25, 1996 Issued
Array ( [id] => 3823164 [patent_doc_number] => 05711584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-27 [patent_title] => 'Hydraulic brake apparatus for preventing shortage of brake fluid in a master cylinder due to failure of a high pressure source' [patent_app_type] => 1 [patent_app_number] => 8/721155 [patent_app_country] => US [patent_app_date] => 1996-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6234 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/711/05711584.pdf [firstpage_image] =>[orig_patent_app_number] => 721155 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/721155
Hydraulic brake apparatus for preventing shortage of brake fluid in a master cylinder due to failure of a high pressure source Sep 25, 1996 Issued
Array ( [id] => 3800748 [patent_doc_number] => 05709288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Clamshell cup friction article and method' [patent_app_type] => 1 [patent_app_number] => 8/715704 [patent_app_country] => US [patent_app_date] => 1996-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3912 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/709/05709288.pdf [firstpage_image] =>[orig_patent_app_number] => 715704 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715704
Clamshell cup friction article and method Sep 18, 1996 Issued
Array ( [id] => 3826837 [patent_doc_number] => 05706915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Brake disc rotor' [patent_app_type] => 1 [patent_app_number] => 8/715491 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 6253 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706915.pdf [firstpage_image] =>[orig_patent_app_number] => 715491 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715491
Brake disc rotor Sep 17, 1996 Issued
Array ( [id] => 3874886 [patent_doc_number] => 05722644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Pre-shaped vibration-damping member for deformed portion' [patent_app_type] => 1 [patent_app_number] => 8/713184 [patent_app_country] => US [patent_app_date] => 1996-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3337 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/722/05722644.pdf [firstpage_image] =>[orig_patent_app_number] => 713184 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/713184
Pre-shaped vibration-damping member for deformed portion Sep 11, 1996 Issued
Array ( [id] => 3719266 [patent_doc_number] => 05664850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Anti-skid control system for an electrically operated vehicle' [patent_app_type] => 1 [patent_app_number] => 8/710026 [patent_app_country] => US [patent_app_date] => 1996-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7408 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/664/05664850.pdf [firstpage_image] =>[orig_patent_app_number] => 710026 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/710026
Anti-skid control system for an electrically operated vehicle Sep 10, 1996 Issued
Array ( [id] => 3675296 [patent_doc_number] => 05662389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Variable load EP brake control system' [patent_app_type] => 1 [patent_app_number] => 8/709816 [patent_app_country] => US [patent_app_date] => 1996-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4440 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/662/05662389.pdf [firstpage_image] =>[orig_patent_app_number] => 709816 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/709816
Variable load EP brake control system Sep 9, 1996 Issued
Array ( [id] => 3715599 [patent_doc_number] => 05700067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Hydraulic braking system, especially for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 8/707886 [patent_app_country] => US [patent_app_date] => 1996-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 12897 [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] => patents/05/700/05700067.pdf [firstpage_image] =>[orig_patent_app_number] => 707886 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707886
Hydraulic braking system, especially for motor vehicles Sep 8, 1996 Issued
Array ( [id] => 3828724 [patent_doc_number] => 05707045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Air spring system having an integral height sensor' [patent_app_type] => 1 [patent_app_number] => 8/708442 [patent_app_country] => US [patent_app_date] => 1996-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3930 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707045.pdf [firstpage_image] =>[orig_patent_app_number] => 708442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/708442
Air spring system having an integral height sensor Sep 4, 1996 Issued
Array ( [id] => 3826903 [patent_doc_number] => 05706920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Monotube damper' [patent_app_type] => 1 [patent_app_number] => 8/698412 [patent_app_country] => US [patent_app_date] => 1996-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2207 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706920.pdf [firstpage_image] =>[orig_patent_app_number] => 698412 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/698412
Monotube damper Aug 14, 1996 Issued
Array ( [id] => 3893104 [patent_doc_number] => 05894218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'Method and apparatus for automatically positioning electronic dice within component packages' [patent_app_type] => 1 [patent_app_number] => 8/693398 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 11453 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894218.pdf [firstpage_image] =>[orig_patent_app_number] => 693398 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693398
Method and apparatus for automatically positioning electronic dice within component packages Aug 6, 1996 Issued
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