Search

Mark T. Le

Examiner (ID: 10293, Phone: (571)272-6682 , Office: P/3617 )

Most Active Art Unit
3617
Art Unit(s)
3617, 3104, 3102, 3613, 3103
Total Applications
3361
Issued Applications
2654
Pending Applications
119
Abandoned Applications
589

Applications

Application numberTitle of the applicationFiling DateStatus
13/678087 LIGHTWEIGHT FATIGUE RESISTANT RAILCAR TRUCK, SIDEFRAME AND BOLSTER Nov 14, 2012 Abandoned
Array ( [id] => 9766869 [patent_doc_number] => 20140290529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'ASSEMBLY METHOD FOR A WINDOW OF A RAIL VEHICLE, AND RAIL VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/358796 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4036 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358796 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358796
ASSEMBLY METHOD FOR A WINDOW OF A RAIL VEHICLE, AND RAIL VEHICLE Nov 13, 2012 Abandoned
Array ( [id] => 8941155 [patent_doc_number] => 20130190952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'SIGNALING AND REMOTE CONTROL TRAIN OPERATION' [patent_app_type] => utility [patent_app_number] => 13/674750 [patent_app_country] => US [patent_app_date] => 2012-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 78 [patent_no_of_words] => 69159 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13674750 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/674750
SIGNALING AND REMOTE CONTROL TRAIN OPERATION Nov 11, 2012 Abandoned
Array ( [id] => 9830574 [patent_doc_number] => 08939380 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-27 [patent_title] => 'Methods and apparatus for establishing electrical connections to a railroad rail' [patent_app_type] => utility [patent_app_number] => 13/667081 [patent_app_country] => US [patent_app_date] => 2012-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2607 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13667081 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/667081
Methods and apparatus for establishing electrical connections to a railroad rail Nov 1, 2012 Issued
Array ( [id] => 9445115 [patent_doc_number] => 20140116283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'FUEL PRESSURE ACTUATED COUPLING FOR TRAIN CONSIST' [patent_app_type] => utility [patent_app_number] => 13/661592 [patent_app_country] => US [patent_app_date] => 2012-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13661592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/661592
Fuel pressure actuated coupling for train consist Oct 25, 2012 Issued
Array ( [id] => 8668249 [patent_doc_number] => 20130042786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'Method of Shipping Automobiles, Railcar for Shipping Automobiles, and Method of Manufacturing Railcars' [patent_app_type] => utility [patent_app_number] => 13/657521 [patent_app_country] => US [patent_app_date] => 2012-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5453 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13657521 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/657521
Method of Shipping Automobiles, Railcar for Shipping Automobiles, and Method of Manufacturing Railcars Oct 21, 2012 Abandoned
Array ( [id] => 11922197 [patent_doc_number] => 09789767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Transmission of an electrical current via a sliding contact' [patent_app_type] => utility [patent_app_number] => 14/239299 [patent_app_country] => US [patent_app_date] => 2012-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5334 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14239299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/239299
Transmission of an electrical current via a sliding contact Sep 25, 2012 Issued
Array ( [id] => 9063777 [patent_doc_number] => 20130255533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'MULTI-UNIT INTERMODAL RAILROAD WELL CAR WITH SAFETY PLATFORM AND HANDBRAKE' [patent_app_type] => utility [patent_app_number] => 13/624872 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2623 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13624872 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/624872
Multi-unit intermodal railroad well car with safety platform and handbrake Sep 20, 2012 Issued
Array ( [id] => 9653142 [patent_doc_number] => 20140224147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'System of Vertical and Horizontal Movement of the Transport Cabin in a Elevator Translator Plant for the Overcoming of Obstacles' [patent_app_type] => utility [patent_app_number] => 14/346694 [patent_app_country] => US [patent_app_date] => 2012-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5579 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14346694 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/346694
System of vertical and horizontal movement of the transport cabin in a elevator translator plant for the overcoming of obstacles Sep 18, 2012 Issued
Array ( [id] => 9830605 [patent_doc_number] => 08939412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Train-position locating device and train-position locating method' [patent_app_type] => utility [patent_app_number] => 13/610999 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5070 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13610999 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/610999
Train-position locating device and train-position locating method Sep 11, 2012 Issued
Array ( [id] => 8729917 [patent_doc_number] => 20130075486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'RAIL SLEEPER' [patent_app_type] => utility [patent_app_number] => 13/604072 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4170 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13604072 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/604072
RAIL SLEEPER Sep 4, 2012 Abandoned
Array ( [id] => 9333598 [patent_doc_number] => 20140060380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'WHEELSET TO SIDE FRAME INTERCONNECTION FOR A RAILWAY CAR TRUCK' [patent_app_type] => utility [patent_app_number] => 13/600693 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4360 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13600693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600693
Wheelset to side frame interconnection for a railway car truck Aug 30, 2012 Issued
Array ( [id] => 9956187 [patent_doc_number] => 09004372 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-14 [patent_title] => 'Dual hardness bonded direct fixation fastener' [patent_app_type] => utility [patent_app_number] => 13/597477 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3330 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13597477 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597477
Dual hardness bonded direct fixation fastener Aug 28, 2012 Issued
Array ( [id] => 11844191 [patent_doc_number] => 09731734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Method for detection of a flaw or flaws in a railway track, and a rail vehicle to be used in such a method' [patent_app_type] => utility [patent_app_number] => 14/342096 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1994 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14342096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/342096
Method for detection of a flaw or flaws in a railway track, and a rail vehicle to be used in such a method Aug 27, 2012 Issued
Array ( [id] => 8513478 [patent_doc_number] => 20120312887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'TRACK DEVICE' [patent_app_type] => utility [patent_app_number] => 13/591190 [patent_app_country] => US [patent_app_date] => 2012-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6045 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13591190 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/591190
TRACK DEVICE Aug 20, 2012 Abandoned
Array ( [id] => 8668250 [patent_doc_number] => 20130042787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'VIBRATION DAMPING SHAPED ALUMINUM EXTRUSION' [patent_app_type] => utility [patent_app_number] => 13/587697 [patent_app_country] => US [patent_app_date] => 2012-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7246 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13587697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/587697
Vibration damping shaped aluminum extrusion Aug 15, 2012 Issued
Array ( [id] => 8973495 [patent_doc_number] => 20130206925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'NEEDLE RAIL WITH AN INSERT FOR RAILROAD TRACK SWITCHING' [patent_app_type] => utility [patent_app_number] => 13/572882 [patent_app_country] => US [patent_app_date] => 2012-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1936 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13572882 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/572882
NEEDLE RAIL WITH AN INSERT FOR RAILROAD TRACK SWITCHING Aug 12, 2012 Abandoned
Array ( [id] => 8493049 [patent_doc_number] => 20120292457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'APPARATUS AND METHOD FOR CONTROLLING REMOTE TRAIN OPERATION' [patent_app_type] => utility [patent_app_number] => 13/567128 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13567128 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567128
Apparatus and method for controlling remote train operation Aug 5, 2012 Issued
Array ( [id] => 9696849 [patent_doc_number] => 20140246534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'HOUSING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/349981 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9413 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14349981 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/349981
HOUSING DEVICE Aug 5, 2012 Abandoned
Array ( [id] => 9594375 [patent_doc_number] => 20140191051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'DRAIN CHANNEL FOR A TRAMWAY TRACK' [patent_app_type] => utility [patent_app_number] => 14/236383 [patent_app_country] => US [patent_app_date] => 2012-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6405 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14236383 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/236383
Drain channel for a tramway track Aug 1, 2012 Issued
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