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] => 7583590 [patent_doc_number] => 20110278100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'SUSPENSION WORK PLATFORM HOIST SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/946398 [patent_app_country] => US [patent_app_date] => 2010-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 15858 [patent_no_of_claims] => 25 [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] => publications/A1/0278/20110278100.pdf [firstpage_image] =>[orig_patent_app_number] => 12946398 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/946398
Hoist system with high system power factor Nov 14, 2010 Issued
Array ( [id] => 6003224 [patent_doc_number] => 20110056772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'METHOD OF DISPATCHING AN ELEVATOR CAR' [patent_app_type] => utility [patent_app_number] => 12/944858 [patent_app_country] => US [patent_app_date] => 2010-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3318 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20110056772.pdf [firstpage_image] =>[orig_patent_app_number] => 12944858 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944858
Method of dispatching an elevator car including an expected arrival time of a passenger near an elevator car Nov 11, 2010 Issued
Array ( [id] => 10499423 [patent_doc_number] => 09227815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Selective elevator braking during emergency stop' [patent_app_type] => utility [patent_app_number] => 13/514637 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2566 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13514637 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514637
Selective elevator braking during emergency stop Nov 10, 2010 Issued
Array ( [id] => 8954128 [patent_doc_number] => 08499895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'System and method for pre-programmable elevator operation' [patent_app_type] => utility [patent_app_number] => 12/915219 [patent_app_country] => US [patent_app_date] => 2010-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2610 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12915219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/915219
System and method for pre-programmable elevator operation Oct 28, 2010 Issued
Array ( [id] => 10541589 [patent_doc_number] => 09266699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Elevator system and operation thereof' [patent_app_type] => utility [patent_app_number] => 13/509478 [patent_app_country] => US [patent_app_date] => 2010-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4142 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13509478 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/509478
Elevator system and operation thereof Oct 24, 2010 Issued
Array ( [id] => 8986463 [patent_doc_number] => 20130213744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'ENERGY MANAGEMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/880766 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13250 [patent_no_of_claims] => 20 [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] => 13880766 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/880766
System and method for managing a current flow in a lift machine Oct 21, 2010 Issued
Array ( [id] => 6035259 [patent_doc_number] => 20110088972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'Elevator work deck' [patent_app_type] => utility [patent_app_number] => 12/908859 [patent_app_country] => US [patent_app_date] => 2010-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2579 [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] => publications/A1/0088/20110088972.pdf [firstpage_image] =>[orig_patent_app_number] => 12908859 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/908859
Elevator work deck Oct 19, 2010 Abandoned
Array ( [id] => 10019392 [patent_doc_number] => 09061863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Safety circuit in an elevator system' [patent_app_type] => utility [patent_app_number] => 13/499423 [patent_app_country] => US [patent_app_date] => 2010-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4985 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 13499423 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/499423
Safety circuit in an elevator system Oct 19, 2010 Issued
Array ( [id] => 10115250 [patent_doc_number] => 09150116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Conveyor system comprising an electromagnetic brake' [patent_app_type] => utility [patent_app_number] => 13/500777 [patent_app_country] => US [patent_app_date] => 2010-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3389 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13500777 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/500777
Conveyor system comprising an electromagnetic brake Oct 6, 2010 Issued
Array ( [id] => 4633036 [patent_doc_number] => 08011481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Method for monitoring operating states of an elevator unit by sensing movable brake part' [patent_app_type] => utility [patent_app_number] => 12/892041 [patent_app_country] => US [patent_app_date] => 2010-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5391 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/011/08011481.pdf [firstpage_image] =>[orig_patent_app_number] => 12892041 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/892041
Method for monitoring operating states of an elevator unit by sensing movable brake part Sep 27, 2010 Issued
Array ( [id] => 8640897 [patent_doc_number] => 08365871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Electronic device and method for monitoring an elevator' [patent_app_type] => utility [patent_app_number] => 12/888401 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1616 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12888401 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/888401
Electronic device and method for monitoring an elevator Sep 21, 2010 Issued
Array ( [id] => 8274384 [patent_doc_number] => 20120168259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'ELEVATOR CAR' [patent_app_type] => utility [patent_app_number] => 13/394908 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4425 [patent_no_of_claims] => 18 [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] => 13394908 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394908
Device and method for controlling elevator car door Sep 14, 2010 Issued
Array ( [id] => 8947151 [patent_doc_number] => 20130192932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'ELEVATOR SAFETY SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/820625 [patent_app_country] => US [patent_app_date] => 2010-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1813 [patent_no_of_claims] => 20 [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] => 13820625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820625
Elevator safety system having multiple buses Sep 12, 2010 Issued
Array ( [id] => 10548269 [patent_doc_number] => 09272877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Operation device for an elevator that includes an elevator access restriction device' [patent_app_type] => utility [patent_app_number] => 13/700585 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4257 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13700585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700585
Operation device for an elevator that includes an elevator access restriction device Sep 9, 2010 Issued
Array ( [id] => 6003223 [patent_doc_number] => 20110056771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'ELEVATOR CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/877110 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5628 [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] => publications/A1/0056/20110056771.pdf [firstpage_image] =>[orig_patent_app_number] => 12877110 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877110
Elevator control device with carrier frequency switch circuit Sep 7, 2010 Issued
Array ( [id] => 10515797 [patent_doc_number] => 09242833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Control device of elevator' [patent_app_type] => utility [patent_app_number] => 13/813966 [patent_app_country] => US [patent_app_date] => 2010-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4578 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13813966 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/813966
Control device of elevator Sep 5, 2010 Issued
Array ( [id] => 6003225 [patent_doc_number] => 20110056773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'MAGNETIC GUIDING APPARATUS OF ELEVATOR' [patent_app_type] => utility [patent_app_number] => 12/860202 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10285 [patent_no_of_claims] => 10 [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] => publications/A1/0056/20110056773.pdf [firstpage_image] =>[orig_patent_app_number] => 12860202 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860202
Magnetic guiding apparatus of elevator Aug 19, 2010 Issued
Array ( [id] => 5924252 [patent_doc_number] => 20110036668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'ELECTRONIC SAFETY SYSTEM FOR AN ELEVATOR' [patent_app_type] => utility [patent_app_number] => 12/855986 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1702 [patent_no_of_claims] => 3 [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] => publications/A1/0036/20110036668.pdf [firstpage_image] =>[orig_patent_app_number] => 12855986 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/855986
Electronic safety system for an elevator having a bus and safety circuit Aug 12, 2010 Issued
Array ( [id] => 8224183 [patent_doc_number] => 20120138393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'CONTROL DEVICE OF ELEVATOR DOOR' [patent_app_type] => utility [patent_app_number] => 13/390400 [patent_app_country] => US [patent_app_date] => 2010-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5682 [patent_no_of_claims] => 10 [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] => 13390400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390400
Control device of elevator door including obstruction detection using equivalent stiffness determination Aug 3, 2010 Issued
Array ( [id] => 10642319 [patent_doc_number] => 09359172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Elevator rope sway detection and damping' [patent_app_type] => utility [patent_app_number] => 13/810286 [patent_app_country] => US [patent_app_date] => 2010-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3832 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13810286 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/810286
Elevator rope sway detection and damping Jul 29, 2010 Issued
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