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] => 14406305 [patent_doc_number] => 20190168996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Elevator Rail Clamping System [patent_app_type] => utility [patent_app_number] => 16/106393 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16106393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106393
Elevator rail clamping system Aug 20, 2018 Issued
Array ( [id] => 15526805 [patent_doc_number] => 20200055708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => FRAMELESS ELEVATOR COUNTERWEIGHT [patent_app_type] => utility [patent_app_number] => 16/105350 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16105350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/105350
Frameless elevator counterweight Aug 19, 2018 Issued
Array ( [id] => 16289912 [patent_doc_number] => 10766746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Friction liner and traction sheave [patent_app_type] => utility [patent_app_number] => 16/104568 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3342 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104568 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104568
Friction liner and traction sheave Aug 16, 2018 Issued
Array ( [id] => 17134676 [patent_doc_number] => 11136221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Radial flux permanent magnet elevator motor [patent_app_type] => utility [patent_app_number] => 16/104002 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104002
Radial flux permanent magnet elevator motor Aug 15, 2018 Issued
Array ( [id] => 13928611 [patent_doc_number] => 20190047821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => LOAD BEARING MEMBER FOR LIFTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/058533 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058533
LOAD BEARING MEMBER FOR LIFTING SYSTEM Aug 7, 2018 Abandoned
Array ( [id] => 18461351 [patent_doc_number] => 11685634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Stairlifts [patent_app_type] => utility [patent_app_number] => 16/637431 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1676 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637431 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637431
Stairlifts Jul 30, 2018 Issued
Array ( [id] => 17435749 [patent_doc_number] => 11261060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Stairlifts [patent_app_type] => utility [patent_app_number] => 16/635707 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2135 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16635707 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635707
Stairlifts Jul 29, 2018 Issued
Array ( [id] => 15434875 [patent_doc_number] => 20200031621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => MAGNET ASSEMBLY FOR AN ELECTRONIC SAFETY BRAKE ACTUATOR (ESBA) [patent_app_type] => utility [patent_app_number] => 16/046199 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046199
Magnet assembly for an electronic safety brake actuator (ESBA) Jul 25, 2018 Issued
Array ( [id] => 13551365 [patent_doc_number] => 20180327230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => ELEVATOR [patent_app_type] => utility [patent_app_number] => 16/043530 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043530 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043530
ELEVATOR Jul 23, 2018 Abandoned
Array ( [id] => 13551361 [patent_doc_number] => 20180327228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => TENSIONING ARRANGEMENT FOR AN ELEVATOR [patent_app_type] => utility [patent_app_number] => 16/043793 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3675 [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] => 16043793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043793
TENSIONING ARRANGEMENT FOR AN ELEVATOR Jul 23, 2018 Abandoned
Array ( [id] => 14327659 [patent_doc_number] => 10294837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Engine revision for peristaltic oil change [patent_app_type] => utility [patent_app_number] => 16/043748 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2114 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043748
Engine revision for peristaltic oil change Jul 23, 2018 Issued
Array ( [id] => 17022125 [patent_doc_number] => 20210245996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => ELEVATOR ROPE TERMINAL STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/973764 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16973764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973764
ELEVATOR ROPE TERMINAL STRUCTURE Jul 19, 2018 Abandoned
Array ( [id] => 15407569 [patent_doc_number] => 20200024106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => ENHANCED GOVERNOR SYSTEM FOR ELEVATOR [patent_app_type] => utility [patent_app_number] => 16/040361 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040361
Enhanced governor system for elevator Jul 18, 2018 Issued
Array ( [id] => 14247699 [patent_doc_number] => 10274044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Belt driving apparatus [patent_app_type] => utility [patent_app_number] => 16/037563 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037563
Belt driving apparatus Jul 16, 2018 Issued
Array ( [id] => 15995471 [patent_doc_number] => 20200173606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => Replaceable Fluid Container with Removable Manifold [patent_app_type] => utility [patent_app_number] => 16/628020 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16628020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628020
Replaceable Fluid Container with Removable Manifold Jul 15, 2018 Abandoned
Array ( [id] => 13553977 [patent_doc_number] => 20180328536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => Grease Distribution Methods [patent_app_type] => utility [patent_app_number] => 16/036351 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036351
Grease distribution methods Jul 15, 2018 Issued
Array ( [id] => 15325931 [patent_doc_number] => 20200003295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => Lubrication Management Systems for Tiltrotor Aircraft [patent_app_type] => utility [patent_app_number] => 16/025147 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025147
Lubrication management systems for tiltrotor aircraft Jul 1, 2018 Issued
Array ( [id] => 13777403 [patent_doc_number] => 20190002240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ELEVATOR MAINTENANCE SPACE PROJECTION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/022773 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022773
Elevator maintenance space projection systems Jun 28, 2018 Issued
Array ( [id] => 15323597 [patent_doc_number] => 20200002128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => ELEVATOR GOVERNOR [patent_app_type] => utility [patent_app_number] => 16/021398 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16021398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021398
Elevator governor Jun 27, 2018 Issued
Array ( [id] => 16839171 [patent_doc_number] => 20210147183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => ELEVATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/623007 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6553 [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] => 16623007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623007
ELEVATOR SYSTEM Jun 19, 2018 Abandoned
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