Search

Ashok Patel

Examiner (ID: 30, Phone: (571)272-2456 , Office: P/2879 )

Most Active Art Unit
2875
Art Unit(s)
2889, 2604, 2875, 2215, 2618, 2879
Total Applications
2996
Issued Applications
2548
Pending Applications
115
Abandoned Applications
333

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11814702 [patent_doc_number] => 09718642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Device for detecting position of an elevator car with mechanical switching means' [patent_app_type] => utility [patent_app_number] => 14/352228 [patent_app_country] => US [patent_app_date] => 2012-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2761 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14352228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/352228
Device for detecting position of an elevator car with mechanical switching means Oct 17, 2012 Issued
Array ( [id] => 8729631 [patent_doc_number] => 20130075200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/652157 [patent_app_country] => US [patent_app_date] => 2012-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4092 [patent_no_of_claims] => 20 [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] => 13652157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/652157
Elevator system using a movement profile Oct 14, 2012 Issued
Array ( [id] => 9418182 [patent_doc_number] => 20140102832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'UNIVERSAL ELEVATOR OPERATION PLATE' [patent_app_type] => utility [patent_app_number] => 13/651261 [patent_app_country] => US [patent_app_date] => 2012-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1092 [patent_no_of_claims] => 2 [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] => 13651261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/651261
Elevator operation plate Oct 11, 2012 Issued
Array ( [id] => 9231120 [patent_doc_number] => 08596420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Measuring arrangement including magnetic band and elevator system containing the same' [patent_app_type] => utility [patent_app_number] => 13/649012 [patent_app_country] => US [patent_app_date] => 2012-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4478 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13649012 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/649012
Measuring arrangement including magnetic band and elevator system containing the same Oct 9, 2012 Issued
Array ( [id] => 11486931 [patent_doc_number] => 09592994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Energy management for elevator system with multiple cars' [patent_app_type] => utility [patent_app_number] => 14/350372 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3574 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14350372 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350372
Energy management for elevator system with multiple cars Oct 4, 2012 Issued
Array ( [id] => 10522497 [patent_doc_number] => 09248993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Apparatus and method for monitoring elevator shaft doors' [patent_app_type] => utility [patent_app_number] => 13/627389 [patent_app_country] => US [patent_app_date] => 2012-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5451 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13627389 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/627389
Apparatus and method for monitoring elevator shaft doors Sep 25, 2012 Issued
Array ( [id] => 8729634 [patent_doc_number] => 20130075203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'SAFE ZONE DETECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/625653 [patent_app_country] => US [patent_app_date] => 2012-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2251 [patent_no_of_claims] => 15 [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] => 13625653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/625653
Safe zone detection system for lift having a pluarlity of sensors Sep 23, 2012 Issued
Array ( [id] => 9359875 [patent_doc_number] => 20140069747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'Elevator Rope Sway and Disturbance Estimation' [patent_app_type] => utility [patent_app_number] => 13/613640 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6658 [patent_no_of_claims] => 16 [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] => 13613640 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613640
Elevator rope sway and disturbance estimation Sep 12, 2012 Issued
Array ( [id] => 8582199 [patent_doc_number] => 20130001020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'SAFETY DEVICE FOR ELEVATOR AND ROPE SLIP DETECTION METHOD' [patent_app_type] => utility [patent_app_number] => 13/610105 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5232 [patent_no_of_claims] => 2 [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] => 13610105 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/610105
SAFETY DEVICE FOR ELEVATOR AND ROPE SLIP DETECTION METHOD Sep 10, 2012 Abandoned
Array ( [id] => 9573352 [patent_doc_number] => 08763760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Adjustment device for controlling electric drive of an elevator, electric drive of an elevator and method for controlling electric drive of an elevator' [patent_app_type] => utility [patent_app_number] => 13/608502 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5471 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13608502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/608502
Adjustment device for controlling electric drive of an elevator, electric drive of an elevator and method for controlling electric drive of an elevator Sep 9, 2012 Issued
Array ( [id] => 9310032 [patent_doc_number] => 08651242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Elevator system with freely locatable call terminal' [patent_app_type] => utility [patent_app_number] => 13/598085 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3689 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13598085 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/598085
Elevator system with freely locatable call terminal Aug 28, 2012 Issued
Array ( [id] => 9550289 [patent_doc_number] => 08757328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Method and device for the startup of an electric drive of an elevator' [patent_app_type] => utility [patent_app_number] => 13/597922 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4524 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13597922 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597922
Method and device for the startup of an electric drive of an elevator Aug 28, 2012 Issued
Array ( [id] => 10182359 [patent_doc_number] => 09212030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Method of selecting energy settings for transportation systems' [patent_app_type] => utility [patent_app_number] => 13/597005 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5456 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13597005 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597005
Method of selecting energy settings for transportation systems Aug 27, 2012 Issued
Array ( [id] => 10332965 [patent_doc_number] => 20150217969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'SECURITY SYSTEM FOR ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/421642 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1693 [patent_no_of_claims] => 12 [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] => 14421642 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/421642
Security system for elevator Aug 13, 2012 Issued
Array ( [id] => 8668558 [patent_doc_number] => 20130043097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'TRIGGERING OF AN ELEVATOR BRAKE IN AN EMERGENCY SITUATION' [patent_app_type] => utility [patent_app_number] => 13/569293 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3336 [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] => 13569293 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569293
Triggering of an elevator brake in an emergency situation Aug 7, 2012 Issued
Array ( [id] => 10182358 [patent_doc_number] => 09212028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Obstruction sensor system and method for elevator entry and exit' [patent_app_type] => utility [patent_app_number] => 13/563334 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2314 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13563334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563334
Obstruction sensor system and method for elevator entry and exit Jul 30, 2012 Issued
Array ( [id] => 8680150 [patent_doc_number] => 20130048434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'ELEVATOR APPARATUS, POSITION DETERMINATION APPARATUS, ELEVATOR DOOR AND BUILDING' [patent_app_type] => utility [patent_app_number] => 13/561261 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6323 [patent_no_of_claims] => 16 [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] => 13561261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561261
Elevator car position determination and door obstruction avoidance apparatus for an elevator in a three dimensional structure Jul 29, 2012 Issued
Array ( [id] => 9453316 [patent_doc_number] => 08714313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Electrical power system with power limiting to network' [patent_app_type] => utility [patent_app_number] => 13/557638 [patent_app_country] => US [patent_app_date] => 2012-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6959 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13557638 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/557638
Electrical power system with power limiting to network Jul 24, 2012 Issued
Array ( [id] => 10298619 [patent_doc_number] => 20150183618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'ELEVATOR-LANDING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/415321 [patent_app_country] => US [patent_app_date] => 2012-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6094 [patent_no_of_claims] => 5 [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] => 14415321 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/415321
Elevator-landing device with destination floor establishment Jul 24, 2012 Issued
Array ( [id] => 9151915 [patent_doc_number] => 08584813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Elevator system having car panel with adjustable views based on floor data, and methods of operating the same' [patent_app_type] => utility [patent_app_number] => 13/555765 [patent_app_country] => US [patent_app_date] => 2012-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3981 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13555765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/555765
Elevator system having car panel with adjustable views based on floor data, and methods of operating the same Jul 22, 2012 Issued
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