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] => 14278883 [patent_doc_number] => 20190136726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Heat Transfer System [patent_app_type] => utility [patent_app_number] => 15/803152 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15803152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/803152
Heat transfer system Nov 2, 2017 Issued
Array ( [id] => 13169257 [patent_doc_number] => 10100735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Low loss oil accumulator assembly [patent_app_type] => utility [patent_app_number] => 15/801576 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3637 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15801576 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801576
Low loss oil accumulator assembly Nov 1, 2017 Issued
Array ( [id] => 14232143 [patent_doc_number] => 20190128244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => Lubrication System for a Main Bearing of a Wind Turbine [patent_app_type] => utility [patent_app_number] => 15/800670 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15800670 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800670
Lubrication system for a main bearing of a wind turbine Oct 31, 2017 Issued
Array ( [id] => 12706234 [patent_doc_number] => 20180127244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => ELEVATOR COUNTERWEIGHT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/799769 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15799769 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/799769
ELEVATOR COUNTERWEIGHT ASSEMBLY Oct 30, 2017 Abandoned
Array ( [id] => 14809263 [patent_doc_number] => 20190271241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => REDUCED PARASITIC LUBE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/346403 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16346403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346403
Reduced parasitic lube system Oct 30, 2017 Issued
Array ( [id] => 12680134 [patent_doc_number] => 20180118544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => MAST SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 15/795131 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795131
Mast support device Oct 25, 2017 Issued
Array ( [id] => 12771646 [patent_doc_number] => 20180149050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => THERMO VALVE AND OIL PUMP [patent_app_type] => utility [patent_app_number] => 15/793220 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793220 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793220
Thermo valve and oil pump Oct 24, 2017 Issued
Array ( [id] => 16500292 [patent_doc_number] => 10865670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Engine variable oil pump diagnostic method [patent_app_type] => utility [patent_app_number] => 15/792693 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10210 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15792693 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792693
Engine variable oil pump diagnostic method Oct 23, 2017 Issued
Array ( [id] => 16231000 [patent_doc_number] => 10738542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Actuating force control for downhole tools [patent_app_type] => utility [patent_app_number] => 15/791881 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4379 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791881 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791881
Actuating force control for downhole tools Oct 23, 2017 Issued
Array ( [id] => 15951981 [patent_doc_number] => 10663893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => System and method for applying lubricant onto a surface [patent_app_type] => utility [patent_app_number] => 15/790761 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3822 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790761
System and method for applying lubricant onto a surface Oct 22, 2017 Issued
Array ( [id] => 12638862 [patent_doc_number] => 20180104784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => LIQUID DRAINAGE MECHANISM AND MACHINE TOOL EQUIPPED WITH LIQUID DRAINAGE MECHANISM [patent_app_type] => utility [patent_app_number] => 15/786683 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15786683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786683
Liquid drainage mechanism and machine tool equipped with liquid drainage mechanism Oct 17, 2017 Issued
Array ( [id] => 17192978 [patent_doc_number] => 11161715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Elevator system with discarded belt as compensation element for compensating the unladen weight of the supporting means [patent_app_type] => utility [patent_app_number] => 16/341097 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3339 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341097
Elevator system with discarded belt as compensation element for compensating the unladen weight of the supporting means Oct 16, 2017 Issued
Array ( [id] => 15022963 [patent_doc_number] => 20190322486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => ELEVATOR SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/342237 [patent_app_country] => US [patent_app_date] => 2017-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342237
ELEVATOR SYSTEMS Oct 13, 2017 Abandoned
Array ( [id] => 15484009 [patent_doc_number] => 10557339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Kit, system, and method of use for lifting vehicles [patent_app_type] => utility [patent_app_number] => 15/783501 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 7415 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15783501 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/783501
Kit, system, and method of use for lifting vehicles Oct 12, 2017 Issued
Array ( [id] => 12659893 [patent_doc_number] => 20180111797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => ELEVATOR CAR WALL PANELS [patent_app_type] => utility [patent_app_number] => 15/730838 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15730838 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730838
ELEVATOR CAR WALL PANELS Oct 11, 2017 Abandoned
Array ( [id] => 12151315 [patent_doc_number] => 20180022579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'ARRANGEMENT FOR ADJUSTING THE TAUTNESS OF A TRACTION MEMBER OF AN ELEVATOR' [patent_app_type] => utility [patent_app_number] => 15/720269 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3983 [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] => 15720269 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720269
Arrangement for adjusting the tautness of a traction member of an elevator Sep 28, 2017 Issued
Array ( [id] => 14071833 [patent_doc_number] => 20190084804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => ELEVATOR LOAD BEARING TERMINATION ASSEMBLY FOR CARBON FIBER BELT [patent_app_type] => utility [patent_app_number] => 15/705642 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15705642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705642
Elevator load bearing termination assembly for carbon fiber belt Sep 14, 2017 Issued
Array ( [id] => 12119685 [patent_doc_number] => 20180003271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'SEALED BELT TENSIONING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/704191 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4465 [patent_no_of_claims] => 13 [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] => 15704191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704191
Sealed belt tensioning device Sep 13, 2017 Issued
Array ( [id] => 14979105 [patent_doc_number] => 10443459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Oil filter attaching structure for vehicle-mounted internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/699932 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5728 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699932 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699932
Oil filter attaching structure for vehicle-mounted internal combustion engine Sep 7, 2017 Issued
Array ( [id] => 12240700 [patent_doc_number] => 20180073563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'OIL MIST CONCENTRATION MANAGEMENT APPARATUS, OIL MIST MANAGEMENT SYSTEM, AND OIL MIST MANAGEMENT METHOD' [patent_app_type] => utility [patent_app_number] => 15/697673 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8457 [patent_no_of_claims] => 10 [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] => 15697673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697673
Oil mist concentration management apparatus, oil mist management system, and oil mist management method Sep 6, 2017 Issued
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