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] => 6293292 [patent_doc_number] => 20100065378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'ELEVATOR SYSTEM WITH MULTIPLE CARS IN A SINGLE HOISTWAY' [patent_app_type] => utility [patent_app_number] => 12/516860 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4564 [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] => publications/A1/0065/20100065378.pdf [firstpage_image] =>[orig_patent_app_number] => 12516860 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/516860
Method and system for maintaining distance between elevator cars in an elevator system with multiple cars in a single hoistway Dec 21, 2006 Issued
Array ( [id] => 5460990 [patent_doc_number] => 20090321190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'FIRE EVACUATION SUPPORT SYSTEM AND FIRE DOOR CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/519176 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4563 [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] => publications/A1/0321/20090321190.pdf [firstpage_image] =>[orig_patent_app_number] => 12519176 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519176
Fire evacuation support system and fire door control device Dec 14, 2006 Issued
Array ( [id] => 8078801 [patent_doc_number] => 08146714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Elevator system including regenerative drive and rescue operation circuit for normal and power failure conditions' [patent_app_type] => utility [patent_app_number] => 12/519282 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3516 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/146/08146714.pdf [firstpage_image] =>[orig_patent_app_number] => 12519282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519282
Elevator system including regenerative drive and rescue operation circuit for normal and power failure conditions Dec 13, 2006 Issued
Array ( [id] => 5555073 [patent_doc_number] => 20090266650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'ELEVATOR APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/441649 [patent_app_country] => US [patent_app_date] => 2006-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4099 [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] => publications/A1/0266/20090266650.pdf [firstpage_image] =>[orig_patent_app_number] => 12441649 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/441649
Elevator apparatus having vibration damping control Dec 12, 2006 Issued
Array ( [id] => 6473627 [patent_doc_number] => 20100213013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'EARTHQUAKE CONTROL OPERATING SYSTEM FOR AN ELEVATOR AND EARTHQUAKE CONTROL OPERATING METHOD FOR AN ELEVATOR' [patent_app_type] => utility [patent_app_number] => 12/095520 [patent_app_country] => US [patent_app_date] => 2006-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6542 [patent_no_of_claims] => 16 [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] => publications/A1/0213/20100213013.pdf [firstpage_image] =>[orig_patent_app_number] => 12095520 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/095520
Earthquake control operating system for an elevator and earthquake control operating method for an elevator Dec 4, 2006 Issued
Array ( [id] => 5250031 [patent_doc_number] => 20070131487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Elevator arrangement' [patent_app_type] => utility [patent_app_number] => 11/603175 [patent_app_country] => US [patent_app_date] => 2006-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1871 [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] => publications/A1/0131/20070131487.pdf [firstpage_image] =>[orig_patent_app_number] => 11603175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/603175
Method and apparatus for generating elevator calls Nov 21, 2006 Issued
Array ( [id] => 4985472 [patent_doc_number] => 20070151809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Elevator arrangement' [patent_app_type] => utility [patent_app_number] => 11/603173 [patent_app_country] => US [patent_app_date] => 2006-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5837 [patent_no_of_claims] => 42 [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] => publications/A1/0151/20070151809.pdf [firstpage_image] =>[orig_patent_app_number] => 11603173 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/603173
Elevator arrangement Nov 21, 2006 Issued
Array ( [id] => 6278202 [patent_doc_number] => 20100155182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/377026 [patent_app_country] => US [patent_app_date] => 2006-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5877 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20100155182.pdf [firstpage_image] =>[orig_patent_app_number] => 12377026 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/377026
Elevator system which controls a value of overspeed Nov 19, 2006 Issued
Array ( [id] => 7708825 [patent_doc_number] => 08091687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Elevator system' [patent_app_type] => utility [patent_app_number] => 12/444769 [patent_app_country] => US [patent_app_date] => 2006-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/091/08091687.pdf [firstpage_image] =>[orig_patent_app_number] => 12444769 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/444769
Elevator system Oct 24, 2006 Issued
Array ( [id] => 8160793 [patent_doc_number] => 08172043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Elevator cross-dispatching system with inter group relative system response (IRSR) dispatching' [patent_app_type] => utility [patent_app_number] => 12/447127 [patent_app_country] => US [patent_app_date] => 2006-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/172/08172043.pdf [firstpage_image] =>[orig_patent_app_number] => 12447127 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/447127
Elevator cross-dispatching system with inter group relative system response (IRSR) dispatching Oct 23, 2006 Issued
Array ( [id] => 438110 [patent_doc_number] => 07258203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Method for controlling the elevators in an elevator group' [patent_app_type] => utility [patent_app_number] => 11/583158 [patent_app_country] => US [patent_app_date] => 2006-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6253 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/258/07258203.pdf [firstpage_image] =>[orig_patent_app_number] => 11583158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/583158
Method for controlling the elevators in an elevator group Oct 18, 2006 Issued
Array ( [id] => 7974423 [patent_doc_number] => 08069956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Elevator speed governor and elevator device' [patent_app_type] => utility [patent_app_number] => 12/440950 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6547 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/069/08069956.pdf [firstpage_image] =>[orig_patent_app_number] => 12440950 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440950
Elevator speed governor and elevator device Oct 17, 2006 Issued
Array ( [id] => 183513 [patent_doc_number] => 07644807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-12 [patent_title] => 'Method for detecting a configuration of a plurality of lifting devices in a lifting system' [patent_app_type] => utility [patent_app_number] => 11/545792 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2729 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/644/07644807.pdf [firstpage_image] =>[orig_patent_app_number] => 11545792 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/545792
Method for detecting a configuration of a plurality of lifting devices in a lifting system Oct 9, 2006 Issued
Array ( [id] => 7549156 [patent_doc_number] => 08061485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Elevator installation operating method for transporting elevator users' [patent_app_type] => utility [patent_app_number] => 12/088277 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3902 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/061/08061485.pdf [firstpage_image] =>[orig_patent_app_number] => 12088277 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/088277
Elevator installation operating method for transporting elevator users Sep 20, 2006 Issued
Array ( [id] => 6270194 [patent_doc_number] => 20100116595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'MANAGEMENT OF POWER SOURCE VARIATIONS IN AN ELEVATOR DRIVE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/438904 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3036 [patent_no_of_claims] => 21 [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/A1/0116/20100116595.pdf [firstpage_image] =>[orig_patent_app_number] => 12438904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/438904
Elevator system with regulated input power Aug 30, 2006 Issued
Array ( [id] => 4435551 [patent_doc_number] => 07926620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Elevator control apparatus and control method' [patent_app_type] => utility [patent_app_number] => 12/090303 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7173 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/926/07926620.pdf [firstpage_image] =>[orig_patent_app_number] => 12090303 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/090303
Elevator control apparatus and control method Aug 28, 2006 Issued
Array ( [id] => 7758637 [patent_doc_number] => 08113318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Elevator machine with integrated brake surface' [patent_app_type] => utility [patent_app_number] => 12/375434 [patent_app_country] => US [patent_app_date] => 2006-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1991 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/113/08113318.pdf [firstpage_image] =>[orig_patent_app_number] => 12375434 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/375434
Elevator machine with integrated brake surface Aug 14, 2006 Issued
Array ( [id] => 5455612 [patent_doc_number] => 20090255764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'ELEVATOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/064394 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6610 [patent_no_of_claims] => 14 [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/A1/0255/20090255764.pdf [firstpage_image] =>[orig_patent_app_number] => 12064394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/064394
Elevator apparatus having independent second brake control Jul 26, 2006 Issued
Array ( [id] => 4714434 [patent_doc_number] => 20080236956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Method of Allocating a User to an Elevator Car' [patent_app_type] => utility [patent_app_number] => 11/997835 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4031 [patent_no_of_claims] => 31 [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] => publications/A1/0236/20080236956.pdf [firstpage_image] =>[orig_patent_app_number] => 11997835 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997835
Method and elevator installation for user selection of an elevator Jul 23, 2006 Issued
Array ( [id] => 5239262 [patent_doc_number] => 20070017753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Elevator arrangement with hall call destination input' [patent_app_type] => utility [patent_app_number] => 11/484710 [patent_app_country] => US [patent_app_date] => 2006-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3373 [patent_no_of_claims] => 32 [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] => publications/A1/0017/20070017753.pdf [firstpage_image] =>[orig_patent_app_number] => 11484710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/484710
Elevator control based on group size Jul 11, 2006 Issued
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