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] => 6137084 [patent_doc_number] => 20020000348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Traction sheave elevator' [patent_app_type] => new [patent_app_number] => 09/849598 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2704 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20020000348.pdf [firstpage_image] =>[orig_patent_app_number] => 09849598 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849598
Pulley system for a traction sheave elevator May 6, 2001 Issued
Array ( [id] => 6531074 [patent_doc_number] => 20020162705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'self generating elevator emergency power source with load bank' [patent_app_type] => new [patent_app_number] => 09/849030 [patent_app_country] => US [patent_app_date] => 2001-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4060 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20020162705.pdf [firstpage_image] =>[orig_patent_app_number] => 09849030 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849030
Self-generating elevator emergency power source May 3, 2001 Issued
Array ( [id] => 6284235 [patent_doc_number] => 20020053490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'Apparatus for controlling elevator' [patent_app_type] => new [patent_app_number] => 09/842400 [patent_app_country] => US [patent_app_date] => 2001-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6338 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20020053490.pdf [firstpage_image] =>[orig_patent_app_number] => 09842400 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/842400
Apparatus for controlling charging and discharging of supplemental power supply of an elevator system Apr 25, 2001 Issued
Array ( [id] => 1437604 [patent_doc_number] => 06494296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Device for signaling movement of an elevator car during the evacuation of elevator passengers' [patent_app_type] => B2 [patent_app_number] => 09/843350 [patent_app_country] => US [patent_app_date] => 2001-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1917 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/494/06494296.pdf [firstpage_image] =>[orig_patent_app_number] => 09843350 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/843350
Device for signaling movement of an elevator car during the evacuation of elevator passengers Apr 25, 2001 Issued
Array ( [id] => 1039103 [patent_doc_number] => 06868945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-22 [patent_title] => 'Method for controlling an elevator utilizing a mobile telephone' [patent_app_type] => utility [patent_app_number] => 10/275122 [patent_app_country] => US [patent_app_date] => 2001-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2158 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/868/06868945.pdf [firstpage_image] =>[orig_patent_app_number] => 10275122 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/275122
Method for controlling an elevator utilizing a mobile telephone Apr 24, 2001 Issued
Array ( [id] => 1443430 [patent_doc_number] => 06367587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-04-09 [patent_title] => 'Elevator having a drive machine with a rotating traction sheave between multiple motors along the axis of rotation' [patent_app_type] => B2 [patent_app_number] => 09/834635 [patent_app_country] => US [patent_app_date] => 2001-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4986 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/367/06367587.pdf [firstpage_image] =>[orig_patent_app_number] => 09834635 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/834635
Elevator having a drive machine with a rotating traction sheave between multiple motors along the axis of rotation Apr 15, 2001 Issued
Array ( [id] => 1511510 [patent_doc_number] => 06419051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-16 [patent_title] => 'Control system and control method for reassigning the cars of a double-deck elevator' [patent_app_type] => B2 [patent_app_number] => 09/835425 [patent_app_country] => US [patent_app_date] => 2001-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5622 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/419/06419051.pdf [firstpage_image] =>[orig_patent_app_number] => 09835425 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/835425
Control system and control method for reassigning the cars of a double-deck elevator Apr 15, 2001 Issued
Array ( [id] => 6985155 [patent_doc_number] => 20010035314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-01 [patent_title] => 'Hall call input mode switch system' [patent_app_type] => new [patent_app_number] => 09/827591 [patent_app_country] => US [patent_app_date] => 2001-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2504 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20010035314.pdf [firstpage_image] =>[orig_patent_app_number] => 09827591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/827591
Hall call input mode switch system Apr 5, 2001 Abandoned
Array ( [id] => 6897162 [patent_doc_number] => 20010045327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Elevator door control device' [patent_app_type] => new [patent_app_number] => 09/825044 [patent_app_country] => US [patent_app_date] => 2001-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5663 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20010045327.pdf [firstpage_image] =>[orig_patent_app_number] => 09825044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/825044
Elevator door control device Apr 3, 2001 Abandoned
Array ( [id] => 6894956 [patent_doc_number] => 20010025746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-04 [patent_title] => 'Auxiliary device for displacing a payload receptacle of an elevator and device for monitoring the position and the movement of a cage in a shaft of an elevator' [patent_app_type] => new [patent_app_number] => 09/824311 [patent_app_country] => US [patent_app_date] => 2001-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5337 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20010025746.pdf [firstpage_image] =>[orig_patent_app_number] => 09824311 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/824311
Auxiliary device for displacing a payload receptacle of an elevator and device for monitoring the position and the movement of a cage in a shaft of an elevator Apr 1, 2001 Issued
Array ( [id] => 1508363 [patent_doc_number] => 06471014 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Elevator installation with a device for operating in a special mode' [patent_app_type] => B1 [patent_app_number] => 09/806116 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3977 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/471/06471014.pdf [firstpage_image] =>[orig_patent_app_number] => 09806116 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806116
Elevator installation with a device for operating in a special mode Mar 27, 2001 Issued
Array ( [id] => 6236778 [patent_doc_number] => 20020043433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Elevator having car position detector' [patent_app_type] => new [patent_app_number] => 09/817022 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3734 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20020043433.pdf [firstpage_image] =>[orig_patent_app_number] => 09817022 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/817022
Elevator with separated speed governor and position detector Mar 26, 2001 Issued
Array ( [id] => 1489752 [patent_doc_number] => 06401873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Elevator arrangement for setting the starting torque of the motor of an elevator machinery which uses at least one sensor for determining the imbalance moment of car load' [patent_app_type] => B1 [patent_app_number] => 09/786201 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1508 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/401/06401873.pdf [firstpage_image] =>[orig_patent_app_number] => 09786201 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/786201
Elevator arrangement for setting the starting torque of the motor of an elevator machinery which uses at least one sensor for determining the imbalance moment of car load Mar 26, 2001 Issued
Array ( [id] => 6858548 [patent_doc_number] => 20030089556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Emergency power supply device for lift systems' [patent_app_type] => new [patent_app_number] => 10/239946 [patent_app_country] => US [patent_app_date] => 2002-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3953 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20030089556.pdf [firstpage_image] =>[orig_patent_app_number] => 10239946 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/239946
Emergency power supply device for lift systems Mar 20, 2001 Issued
Array ( [id] => 6907511 [patent_doc_number] => 20010010278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-02 [patent_title] => 'Elevator group supervisory control system' [patent_app_type] => new [patent_app_number] => 09/809210 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6961 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20010010278.pdf [firstpage_image] =>[orig_patent_app_number] => 09809210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/809210
Elevator group supervisory control system employing scanning for simplified performance simulation Mar 15, 2001 Issued
Array ( [id] => 1528261 [patent_doc_number] => 06408987 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Elevator guidance device' [patent_app_type] => B1 [patent_app_number] => 09/812787 [patent_app_country] => US [patent_app_date] => 2001-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10281 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408987.pdf [firstpage_image] =>[orig_patent_app_number] => 09812787 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/812787
Elevator guidance device Mar 14, 2001 Issued
Array ( [id] => 1455629 [patent_doc_number] => 06425460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-30 [patent_title] => 'Method for temporarily operating an elevator in response to user transmitted program' [patent_app_type] => B2 [patent_app_number] => 09/808305 [patent_app_country] => US [patent_app_date] => 2001-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2533 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425460.pdf [firstpage_image] =>[orig_patent_app_number] => 09808305 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/808305
Method for temporarily operating an elevator in response to user transmitted program Mar 13, 2001 Issued
Array ( [id] => 6699036 [patent_doc_number] => 20030221916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'Obstruction sensing system' [patent_app_type] => new [patent_app_number] => 10/221220 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2350 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20030221916.pdf [firstpage_image] =>[orig_patent_app_number] => 10221220 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221220
Obstruction sensing system utilizing physical shielding to prevent errant detection Mar 12, 2001 Issued
Array ( [id] => 1496250 [patent_doc_number] => 06484849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-26 [patent_title] => 'Elevator speed measurement system including reflective signal technology for making speed determinations' [patent_app_type] => B2 [patent_app_number] => 09/795594 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1231 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/484/06484849.pdf [firstpage_image] =>[orig_patent_app_number] => 09795594 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/795594
Elevator speed measurement system including reflective signal technology for making speed determinations Feb 27, 2001 Issued
Array ( [id] => 1570665 [patent_doc_number] => 06467584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-22 [patent_title] => 'Door system including linear motor driving mechanism' [patent_app_type] => B2 [patent_app_number] => 09/793752 [patent_app_country] => US [patent_app_date] => 2001-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2524 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/467/06467584.pdf [firstpage_image] =>[orig_patent_app_number] => 09793752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/793752
Door system including linear motor driving mechanism Feb 26, 2001 Issued
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