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] => 1404407 [patent_doc_number] => 06505711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Hydraulic elevator, comprising a pressure accumulator which acts as a counterweight and a method for controlling and regulating an elevator of this type' [patent_app_type] => B1 [patent_app_number] => 09/980073 [patent_app_country] => US [patent_app_date] => 2001-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5034 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/505/06505711.pdf [firstpage_image] =>[orig_patent_app_number] => 09980073 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/980073
Hydraulic elevator, comprising a pressure accumulator which acts as a counterweight and a method for controlling and regulating an elevator of this type Nov 27, 2001 Issued
Array ( [id] => 7440875 [patent_doc_number] => 20040050628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Elevator car' [patent_app_type] => new [patent_app_number] => 10/416519 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4166 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20040050628.pdf [firstpage_image] =>[orig_patent_app_number] => 10416519 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/416519
Elevator car Nov 21, 2001 Issued
Array ( [id] => 6749003 [patent_doc_number] => 20030043523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Effective gate-driven or gate-coupled ESD protection circuit' [patent_app_type] => new [patent_app_number] => 09/990453 [patent_app_country] => US [patent_app_date] => 2001-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20030043523.pdf [firstpage_image] =>[orig_patent_app_number] => 09990453 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/990453
Effective gate-driven or gate-coupled ESD protection circuit Nov 19, 2001 Issued
Array ( [id] => 1401909 [patent_doc_number] => 06508334 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-21 [patent_title] => 'Elevator destination registering apparatus for displaying route to a destination point' [patent_app_type] => B1 [patent_app_number] => 09/979152 [patent_app_country] => US [patent_app_date] => 2001-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4079 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/508/06508334.pdf [firstpage_image] =>[orig_patent_app_number] => 09979152 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/979152
Elevator destination registering apparatus for displaying route to a destination point Nov 19, 2001 Issued
Array ( [id] => 6858550 [patent_doc_number] => 20030089558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Power line carrier used in elevator system' [patent_app_type] => new [patent_app_number] => 10/037077 [patent_app_country] => US [patent_app_date] => 2001-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2384 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20030089558.pdf [firstpage_image] =>[orig_patent_app_number] => 10037077 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/037077
Power line carrier used in elevator system Nov 8, 2001 Abandoned
Array ( [id] => 1399266 [patent_doc_number] => 06510923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-28 [patent_title] => 'Control method and apparatus for a hydraulic elevator using only load pressure data' [patent_app_type] => B1 [patent_app_number] => 09/868668 [patent_app_country] => US [patent_app_date] => 2001-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9560 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/510/06510923.pdf [firstpage_image] =>[orig_patent_app_number] => 09868668 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/868668
Control method and apparatus for a hydraulic elevator using only load pressure data Nov 4, 2001 Issued
Array ( [id] => 1570663 [patent_doc_number] => 06467583 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Communications control system for elevators' [patent_app_type] => B1 [patent_app_number] => 09/959680 [patent_app_country] => US [patent_app_date] => 2001-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8311 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/467/06467583.pdf [firstpage_image] =>[orig_patent_app_number] => 09959680 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/959680
Communications control system for elevators Nov 4, 2001 Issued
Array ( [id] => 6790890 [patent_doc_number] => 20030086234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Wide input voltage range surge suppressor' [patent_app_type] => new [patent_app_number] => 10/040704 [patent_app_country] => US [patent_app_date] => 2001-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086234.pdf [firstpage_image] =>[orig_patent_app_number] => 10040704 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/040704
Surge suppressor for wide range of input voltages Oct 31, 2001 Issued
Array ( [id] => 6394232 [patent_doc_number] => 20020036122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-28 [patent_title] => 'Elevator communication system' [patent_app_type] => new [patent_app_number] => 10/001287 [patent_app_country] => US [patent_app_date] => 2001-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6292 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20020036122.pdf [firstpage_image] =>[orig_patent_app_number] => 10001287 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/001287
Elevator communication system Oct 30, 2001 Abandoned
Array ( [id] => 1508351 [patent_doc_number] => 06471011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Elevator communication controller and communication control method' [patent_app_type] => B1 [patent_app_number] => 09/959603 [patent_app_country] => US [patent_app_date] => 2001-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 14776 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/471/06471011.pdf [firstpage_image] =>[orig_patent_app_number] => 09959603 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/959603
Elevator communication controller and communication control method Oct 30, 2001 Issued
Array ( [id] => 1583827 [patent_doc_number] => 06481532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Communication device for elevator' [patent_app_type] => B1 [patent_app_number] => 09/958820 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3144 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481532.pdf [firstpage_image] =>[orig_patent_app_number] => 09958820 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/958820
Communication device for elevator Oct 14, 2001 Issued
Array ( [id] => 1437602 [patent_doc_number] => 06494295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Method and apparatus for compensating vibrations in elevator cars' [patent_app_type] => B2 [patent_app_number] => 09/977457 [patent_app_country] => US [patent_app_date] => 2001-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4438 [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] => patents/06/494/06494295.pdf [firstpage_image] =>[orig_patent_app_number] => 09977457 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/977457
Method and apparatus for compensating vibrations in elevator cars Oct 14, 2001 Issued
Array ( [id] => 1598036 [patent_doc_number] => 06431325 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Acceleration control system utilizing elevator platform stabilization coupler' [patent_app_type] => B1 [patent_app_number] => 09/976444 [patent_app_country] => US [patent_app_date] => 2001-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3361 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/431/06431325.pdf [firstpage_image] =>[orig_patent_app_number] => 09976444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/976444
Acceleration control system utilizing elevator platform stabilization coupler Oct 11, 2001 Issued
Array ( [id] => 1336163 [patent_doc_number] => 06578674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-17 [patent_title] => 'Converter arrangement for modular motor' [patent_app_type] => B2 [patent_app_number] => 09/974466 [patent_app_country] => US [patent_app_date] => 2001-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/578/06578674.pdf [firstpage_image] =>[orig_patent_app_number] => 09974466 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/974466
Converter arrangement for modular motor Oct 9, 2001 Issued
Array ( [id] => 6632023 [patent_doc_number] => 20030006100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'ELEVATOR GROUP SUPERVISORY CONTROL SYSTEM FOR PROCESSING HALL CALL INFORMATION' [patent_app_type] => new [patent_app_number] => 09/958278 [patent_app_country] => US [patent_app_date] => 2001-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5404 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20030006100.pdf [firstpage_image] =>[orig_patent_app_number] => 09958278 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/958278
Elevator group supervisory control system for processing hall call information Oct 8, 2001 Issued
Array ( [id] => 656050 [patent_doc_number] => 07104363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-12 [patent_title] => 'Power transmission system for elevator' [patent_app_type] => utility [patent_app_number] => 09/970816 [patent_app_country] => US [patent_app_date] => 2001-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 10552 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/104/07104363.pdf [firstpage_image] =>[orig_patent_app_number] => 09970816 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970816
Power transmission system for elevator Oct 4, 2001 Issued
Array ( [id] => 951692 [patent_doc_number] => 06960897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-01 [patent_title] => 'Apparatus and method for protecting starter for engine against overheating' [patent_app_type] => utility [patent_app_number] => 09/969728 [patent_app_country] => US [patent_app_date] => 2001-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5623 [patent_no_of_claims] => 25 [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/06/960/06960897.pdf [firstpage_image] =>[orig_patent_app_number] => 09969728 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/969728
Apparatus and method for protecting starter for engine against overheating Oct 3, 2001 Issued
Array ( [id] => 6780778 [patent_doc_number] => 20030062225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'ELEVATOR LOAD BEARING ASSEMBLY HAVING A DETECTABLE ELEMENT THAT IS INDICATIVE OF LOCAL STRAIN' [patent_app_type] => new [patent_app_number] => 09/970451 [patent_app_country] => US [patent_app_date] => 2001-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3087 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20030062225.pdf [firstpage_image] =>[orig_patent_app_number] => 09970451 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970451
ELEVATOR LOAD BEARING ASSEMBLY HAVING A DETECTABLE ELEMENT THAT IS INDICATIVE OF LOCAL STRAIN Oct 2, 2001 Abandoned
Array ( [id] => 6594159 [patent_doc_number] => 20020085331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Protection circuit against high currents in lighting converters' [patent_app_type] => new [patent_app_number] => 09/969552 [patent_app_country] => US [patent_app_date] => 2001-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2783 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20020085331.pdf [firstpage_image] =>[orig_patent_app_number] => 09969552 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/969552
Protection circuit against high currents in lighting converters Oct 1, 2001 Issued
Array ( [id] => 6671427 [patent_doc_number] => 20030057030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'ELEVATOR SYSTEM' [patent_app_type] => new [patent_app_number] => 09/963383 [patent_app_country] => US [patent_app_date] => 2001-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5995 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20030057030.pdf [firstpage_image] =>[orig_patent_app_number] => 09963383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/963383
Elevator system Sep 26, 2001 Issued
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