Search

Michael A. Riegelman

Examiner (ID: 9587, Phone: (571)270-7956 , Office: P/3654 )

Most Active Art Unit
3654
Art Unit(s)
3654
Total Applications
1312
Issued Applications
1013
Pending Applications
88
Abandoned Applications
246

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13181771 [patent_doc_number] => 10106385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Anti-scratch and anti-slip device for lifting loads, preferably through use of a forklift [patent_app_type] => utility [patent_app_number] => 15/004145 [patent_app_country] => US [patent_app_date] => 2016-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3719 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15004145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/004145
Anti-scratch and anti-slip device for lifting loads, preferably through use of a forklift Jan 21, 2016 Issued
Array ( [id] => 13716651 [patent_doc_number] => 20170369280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => BUFFERING DEVICE FOR MULTIPLE-CAR ELEVATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/545174 [patent_app_country] => US [patent_app_date] => 2016-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15545174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545174
BUFFERING DEVICE FOR MULTIPLE-CAR ELEVATOR SYSTEM Jan 17, 2016 Abandoned
Array ( [id] => 11568437 [patent_doc_number] => 20170107081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'SUPERSIZED ELEVATOR FOR USE IN BUILDING LARGE SHIP OR OFFSHORE PLANT' [patent_app_type] => utility [patent_app_number] => 14/995549 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8737 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14995549 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995549
Supersized elevator for use in building large ship or offshore plant Jan 13, 2016 Issued
Array ( [id] => 11012030 [patent_doc_number] => 20160208983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'SYSTEM, METHOD & COMPUTER PROGRAM PRODUCT' [patent_app_type] => utility [patent_app_number] => 14/995254 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3883 [patent_no_of_claims] => 9 [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] => 14995254 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995254
System, method and computer program product Jan 13, 2016 Issued
Array ( [id] => 13427579 [patent_doc_number] => 20180265332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => ELEVATOR SYNCHRONOUS DOOR KNIFE [patent_app_type] => utility [patent_app_number] => 15/548239 [patent_app_country] => US [patent_app_date] => 2016-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15548239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548239
Elevator synchronous door knife Jan 11, 2016 Issued
Array ( [id] => 13702207 [patent_doc_number] => 20170362058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => SLIDING GUIDE SHOE FOR AN ELEVATOR [patent_app_type] => utility [patent_app_number] => 15/541504 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541504
SLIDING GUIDE SHOE FOR AN ELEVATOR Jan 10, 2016 Abandoned
Array ( [id] => 13689213 [patent_doc_number] => 20170355561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => ELEVATOR [patent_app_type] => utility [patent_app_number] => 15/541768 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541768
Elevator Jan 10, 2016 Issued
Array ( [id] => 12151314 [patent_doc_number] => 20180022578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'TENSION MEMBER FOR ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/541658 [patent_app_country] => US [patent_app_date] => 2016-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2855 [patent_no_of_claims] => 18 [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] => 15541658 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541658
Tension member for elevator system Jan 7, 2016 Issued
Array ( [id] => 12427689 [patent_doc_number] => 09975737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Horizontally movable vertical shaft rope guide and regulating method thereof [patent_app_type] => utility [patent_app_number] => 15/520478 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1888 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15520478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/520478
Horizontally movable vertical shaft rope guide and regulating method thereof Dec 28, 2015 Issued
Array ( [id] => 14793661 [patent_doc_number] => 10399822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Hydraulic elevating platform having no guide rails and elevating method [patent_app_type] => utility [patent_app_number] => 15/542601 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2829 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/542601
Hydraulic elevating platform having no guide rails and elevating method Dec 28, 2015 Issued
Array ( [id] => 11011990 [patent_doc_number] => 20160208943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'GRAVITY FLUID DELIVERY SYSTEM WITH NON-INTRUSIVE CONTROLLER' [patent_app_type] => utility [patent_app_number] => 14/980856 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3367 [patent_no_of_claims] => 11 [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] => 14980856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/980856
GRAVITY FLUID DELIVERY SYSTEM WITH NON-INTRUSIVE CONTROLLER Dec 27, 2015 Abandoned
Array ( [id] => 10989909 [patent_doc_number] => 20160186854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'LUBRICATING STRUCTURE FOR VEHICLE DRIVE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/979392 [patent_app_country] => US [patent_app_date] => 2015-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7195 [patent_no_of_claims] => 7 [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] => 14979392 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/979392
Lubricating structure for vehicle drive system Dec 26, 2015 Issued
Array ( [id] => 13649379 [patent_doc_number] => 09850999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Lubricating structure for vehicle drive system [patent_app_type] => utility [patent_app_number] => 14/979397 [patent_app_country] => US [patent_app_date] => 2015-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4760 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14979397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/979397
Lubricating structure for vehicle drive system Dec 26, 2015 Issued
Array ( [id] => 13777409 [patent_doc_number] => 20190002243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ELEVATOR GUIDE RAIL CLEANER [patent_app_type] => utility [patent_app_number] => 16/064542 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064542
ELEVATOR GUIDE RAIL CLEANER Dec 20, 2015 Abandoned
Array ( [id] => 12584310 [patent_doc_number] => 20180086599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => DAMPER UNIT FOR AN ELEVATOR [patent_app_type] => utility [patent_app_number] => 15/535081 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15535081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/535081
Damper unit for an elevator Dec 13, 2015 Issued
Array ( [id] => 12051004 [patent_doc_number] => 20170327348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'ELEVATOR HAVING A MOVABLE MACHINE ROOM' [patent_app_type] => utility [patent_app_number] => 15/535748 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5601 [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] => 15535748 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/535748
Elevator having a movable machine room Dec 13, 2015 Issued
Array ( [id] => 13689233 [patent_doc_number] => 20170355571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => ELECTRICAL ENERGY GENERATION WITHIN AN ELEVATOR INSTALLATION [patent_app_type] => utility [patent_app_number] => 15/537448 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15537448 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/537448
ELECTRICAL ENERGY GENERATION WITHIN AN ELEVATOR INSTALLATION Dec 13, 2015 Abandoned
Array ( [id] => 13606401 [patent_doc_number] => 20180354749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => ROBUST ELECTRICAL SAFETY ACTUATION MODULE [patent_app_type] => utility [patent_app_number] => 15/781898 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781898
Robust electrical safety actuation module Dec 6, 2015 Issued
Array ( [id] => 12030605 [patent_doc_number] => 20170320704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'UNLOCKING DEVICE, ELEVATOR SYSTEM HAVING AN UNLOCKING DEVICE, AND METHOD FOR ACTUATING AN UNLOCKING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/533729 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4821 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15533729 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533729
Unlocking device, elevator system having an unlocking device, and method for actuating an unlocking device Dec 6, 2015 Issued
Array ( [id] => 12526401 [patent_doc_number] => 10005643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Elevator system [patent_app_type] => utility [patent_app_number] => 15/532128 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4952 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15532128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532128
Elevator system Dec 1, 2015 Issued
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