Search

Michael A. Riegelman

Examiner (ID: 18879, Phone: (571)270-7956 , Office: P/3654 )

Most Active Art Unit
3654
Art Unit(s)
3654
Total Applications
1346
Issued Applications
1035
Pending Applications
92
Abandoned Applications
250

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10306332 [patent_doc_number] => 20150191332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'ROPE FOR AN ELEVATOR, ELEVATOR AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/577309 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7251 [patent_no_of_claims] => 19 [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] => 14577309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/577309
Rope for an elevator and method of condition monitoring of the rope Dec 18, 2014 Issued
Array ( [id] => 13117675 [patent_doc_number] => 10077177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Integrated touch screen display with multi-mode functionality [patent_app_type] => utility [patent_app_number] => 14/575408 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 10091 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14575408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/575408
Integrated touch screen display with multi-mode functionality Dec 17, 2014 Issued
Array ( [id] => 11408712 [patent_doc_number] => 09556003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Lift safety mechanism' [patent_app_type] => utility [patent_app_number] => 14/573767 [patent_app_country] => US [patent_app_date] => 2014-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3593 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14573767 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/573767
Lift safety mechanism Dec 16, 2014 Issued
Array ( [id] => 12079322 [patent_doc_number] => 20170341909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => 'HOISTWAY LANDING DOOR LOCKING SYSTEM AND METHOD OF CONTROLLING ACCESS TO AN ELEVATOR SHAFT' [patent_app_type] => utility [patent_app_number] => 15/534870 [patent_app_country] => US [patent_app_date] => 2014-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2605 [patent_no_of_claims] => 13 [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] => 15534870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/534870
HOISTWAY LANDING DOOR LOCKING SYSTEM AND METHOD OF CONTROLLING ACCESS TO AN ELEVATOR SHAFT Dec 11, 2014 Abandoned
Array ( [id] => 12200305 [patent_doc_number] => 09903364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Backup lubricant supply system' [patent_app_type] => utility [patent_app_number] => 14/561692 [patent_app_country] => US [patent_app_date] => 2014-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3016 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14561692 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/561692
Backup lubricant supply system Dec 4, 2014 Issued
Array ( [id] => 10202466 [patent_doc_number] => 20150087454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'Band Drive System' [patent_app_type] => utility [patent_app_number] => 14/560498 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1771 [patent_no_of_claims] => 22 [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] => 14560498 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560498
Band Drive System Dec 3, 2014 Abandoned
Array ( [id] => 11847367 [patent_doc_number] => 09734925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Device for lifting and lowering loads in vertical shafts, in particular containers with radioactive contents' [patent_app_type] => utility [patent_app_number] => 15/100749 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4376 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15100749 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/100749
Device for lifting and lowering loads in vertical shafts, in particular containers with radioactive contents Dec 2, 2014 Issued
Array ( [id] => 10714924 [patent_doc_number] => 20160061071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'BYPASS APPARATUS OF OIL-COOLER AND CONTROLLING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/557487 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3022 [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] => 14557487 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557487
BYPASS APPARATUS OF OIL-COOLER AND CONTROLLING METHOD THEREOF Dec 1, 2014 Abandoned
Array ( [id] => 10806288 [patent_doc_number] => 20160152446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'Arrangement and Method to Move At Least Two Elevator Cars Independently in At Least One Hoistway' [patent_app_type] => utility [patent_app_number] => 14/557683 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8677 [patent_no_of_claims] => 24 [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] => 14557683 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557683
Arrangement and method to move at least two elevator cars independently in at least one hoistway Dec 1, 2014 Issued
Array ( [id] => 11108314 [patent_doc_number] => 20160305284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'FDGS AUXILIARY PUMP MONITORING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/101714 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3719 [patent_no_of_claims] => 20 [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] => 15101714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/101714
FDGS auxiliary pump monitoring system Dec 1, 2014 Issued
Array ( [id] => 11964418 [patent_doc_number] => 20170268571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'GREASING MECHANISM FOR MAIN ELECTRIC MOTOR OF VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/532006 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2757 [patent_no_of_claims] => 9 [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] => 15532006 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532006
GREASING MECHANISM FOR MAIN ELECTRIC MOTOR OF VEHICLE Nov 30, 2014 Abandoned
Array ( [id] => 11612379 [patent_doc_number] => 09650227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Elevator' [patent_app_type] => utility [patent_app_number] => 14/554196 [patent_app_country] => US [patent_app_date] => 2014-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14554196 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/554196
Elevator Nov 25, 2014 Issued
Array ( [id] => 10290388 [patent_doc_number] => 20150175387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'STAIRWELL LIFT' [patent_app_type] => utility [patent_app_number] => 14/541384 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2946 [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] => 14541384 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541384
Stairwell lift Nov 13, 2014 Issued
Array ( [id] => 11114683 [patent_doc_number] => 20160311655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'ELEVATOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/103029 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4774 [patent_no_of_claims] => 15 [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] => 15103029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/103029
Elevator system Nov 12, 2014 Issued
Array ( [id] => 10237596 [patent_doc_number] => 20150122590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'BRAKE ASSEMBLY FOR AN ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/531052 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1951 [patent_no_of_claims] => 20 [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] => 14531052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/531052
Brake assembly for an elevator Nov 2, 2014 Issued
Array ( [id] => 10237594 [patent_doc_number] => 20150122587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'ELEVATOR' [patent_app_type] => utility [patent_app_number] => 14/531604 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11513 [patent_no_of_claims] => 20 [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] => 14531604 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/531604
Elevator Nov 2, 2014 Issued
Array ( [id] => 10237591 [patent_doc_number] => 20150122585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'LIFT CHAIN TENSION RELIEVING DEVICES AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/527531 [patent_app_country] => US [patent_app_date] => 2014-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3801 [patent_no_of_claims] => 14 [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] => 14527531 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/527531
Lift chain tension relieving devices and methods Oct 28, 2014 Issued
Array ( [id] => 10237588 [patent_doc_number] => 20150122582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'OIL RESERVOIR STRUCTURE OF TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 14/519467 [patent_app_country] => US [patent_app_date] => 2014-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2634 [patent_no_of_claims] => 4 [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] => 14519467 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/519467
Oil reservoir structure of transmission Oct 20, 2014 Issued
Array ( [id] => 10244369 [patent_doc_number] => 20150129364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'HOISTING MACHINE, AN ELEVATOR ASSEMBLY, AND IMPROVEMENT IN VIBRATION DAMPING OF A HOISTING MACHINE AND IN AN ELEVATOR ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/518954 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4498 [patent_no_of_claims] => 20 [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] => 14518954 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518954
Hoisting machine with vibrating damping and an elevator assembly Oct 19, 2014 Issued
Array ( [id] => 9854409 [patent_doc_number] => 20150034425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'ELEVATOR ARRANGEMENT AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/518397 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7555 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14518397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518397
Elevator arrangement and method Oct 19, 2014 Issued
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