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] => 13461163 [patent_doc_number] => 20180282124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => SAFETY BRAKE ACTUATION MECHANISM FOR A HOISTED STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/473062 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15473062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/473062
Safety brake actuation mechanism for a hoisted structure Mar 28, 2017 Issued
Array ( [id] => 14030951 [patent_doc_number] => 10227213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Handrail used to open and close elevator car panels [patent_app_type] => utility [patent_app_number] => 15/468358 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5416 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468358 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468358
Handrail used to open and close elevator car panels Mar 23, 2017 Issued
Array ( [id] => 11970982 [patent_doc_number] => 20170275136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'EMERGENCY FALL ARRESTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/468844 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 306 [patent_no_of_claims] => 1 [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] => 15468844 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468844
EMERGENCY FALL ARRESTING SYSTEM Mar 23, 2017 Abandoned
Array ( [id] => 11972139 [patent_doc_number] => 20170276293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'LUBRICATION MANIFOLD' [patent_app_type] => utility [patent_app_number] => 15/466694 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2912 [patent_no_of_claims] => 17 [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] => 15466694 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/466694
Lubrication manifold Mar 21, 2017 Issued
Array ( [id] => 13445673 [patent_doc_number] => 20180274379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => SCAVENGE TUBE FOR A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 15/466078 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15466078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/466078
Scavenge tube for a gas turbine engine Mar 21, 2017 Issued
Array ( [id] => 14129833 [patent_doc_number] => 20190099306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => PLATFORM LIFT FOR ACCESSIBILITY FOR PEOPLE IN A WHEELCHAIR FIVE AXIS MACHINE TOOL [patent_app_type] => utility [patent_app_number] => 16/085355 [patent_app_country] => US [patent_app_date] => 2017-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085355
PLATFORM LIFT FOR ACCESSIBILITY FOR PEOPLE IN A WHEELCHAIR FIVE AXIS MACHINE TOOL Mar 15, 2017 Abandoned
Array ( [id] => 11956944 [patent_doc_number] => 20170261094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'LUBRICATING SYSTEM FOR ENGAGEMENT MECHANISM' [patent_app_type] => utility [patent_app_number] => 15/452064 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9742 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15452064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452064
Lubricating system for engagement mechanism Mar 6, 2017 Issued
Array ( [id] => 14610935 [patent_doc_number] => 10358153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Top of rail foam bar [patent_app_type] => utility [patent_app_number] => 15/452484 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 3231 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15452484 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452484
Top of rail foam bar Mar 6, 2017 Issued
Array ( [id] => 14071831 [patent_doc_number] => 20190084803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => REINFORCED FABRIC ELEVATOR BELT WITH IMPROVED INTERNAL WEAR RESISTANCE [patent_app_type] => utility [patent_app_number] => 16/083567 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083567
Reinforced fabric elevator belt with improved internal wear resistance Mar 6, 2017 Issued
Array ( [id] => 14392401 [patent_doc_number] => 10309475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Elevator brake pad mounting systems and methods for making and using same [patent_app_type] => utility [patent_app_number] => 15/450248 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4091 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15450248 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/450248
Elevator brake pad mounting systems and methods for making and using same Mar 5, 2017 Issued
Array ( [id] => 15422195 [patent_doc_number] => 10544009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Elevator service panel [patent_app_type] => utility [patent_app_number] => 15/437560 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2270 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15437560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/437560
Elevator service panel Feb 20, 2017 Issued
Array ( [id] => 14883231 [patent_doc_number] => 10421640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Elevator braking device including buckling beams [patent_app_type] => utility [patent_app_number] => 15/436071 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3247 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15436071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/436071
Elevator braking device including buckling beams Feb 16, 2017 Issued
Array ( [id] => 13371457 [patent_doc_number] => 20180237269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => ROPELESS ELEVATOR SYSTEM MODULAR INSTALLATION [patent_app_type] => utility [patent_app_number] => 15/435853 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15435853 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435853
ROPELESS ELEVATOR SYSTEM MODULAR INSTALLATION Feb 16, 2017 Abandoned
Array ( [id] => 13371449 [patent_doc_number] => 20180237265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => ELEVATOR ROPE TENSION ASSEMBLY WITH FRICTIONAL DAMPING [patent_app_type] => utility [patent_app_number] => 15/435872 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15435872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435872
ELEVATOR ROPE TENSION ASSEMBLY WITH FRICTIONAL DAMPING Feb 16, 2017 Abandoned
Array ( [id] => 14131423 [patent_doc_number] => 20190100101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => AXLE APPARATUS [patent_app_type] => utility [patent_app_number] => 15/553684 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15553684 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553684
Axle apparatus Jan 26, 2017 Issued
Array ( [id] => 13313799 [patent_doc_number] => 20180208436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => COMPLIANT SHEAR LAYER FOR ELEVATOR TERMINATION [patent_app_type] => utility [patent_app_number] => 15/415980 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15415980 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415980
Compliant shear layer for elevator termination Jan 25, 2017 Issued
Array ( [id] => 13313795 [patent_doc_number] => 20180208434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => ELEVATOR BRAKE WEDGE [patent_app_type] => utility [patent_app_number] => 15/415378 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3156 [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] => 15415378 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/415378
Elevator brake wedge Jan 24, 2017 Issued
Array ( [id] => 13316097 [patent_doc_number] => 20180209585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => Treadmill Lubrication System and Method [patent_app_type] => utility [patent_app_number] => 15/414175 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15414175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414175
Treadmill Lubrication System and Method Jan 23, 2017 Abandoned
Array ( [id] => 13840123 [patent_doc_number] => 20190023546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => Protective device magnetically applicable to the forks of a lift to move fragile objects [patent_app_type] => utility [patent_app_number] => 16/068667 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068667 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068667
Protective device magnetically applicable to the forks of a lift to move fragile objects Jan 22, 2017 Issued
Array ( [id] => 12285649 [patent_doc_number] => 09932205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Asymmetric and steered sheaves for twisted multi-belt elevator systems [patent_app_type] => utility [patent_app_number] => 15/411202 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2695 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15411202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411202
Asymmetric and steered sheaves for twisted multi-belt elevator systems Jan 19, 2017 Issued
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