
Michael A. Riegelman
Examiner (ID: 15758, Phone: (571)270-7956 , Office: P/3654 )
| Most Active Art Unit | 3654 |
| Art Unit(s) | 3654 |
| Total Applications | 1346 |
| Issued Applications | 1031 |
| Pending Applications | 96 |
| Abandoned Applications | 250 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18437026
[patent_doc_number] => 20230184320
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-15
[patent_title] => Connection Arrangement
[patent_app_type] => utility
[patent_app_number] => 18/081530
[patent_app_country] => US
[patent_app_date] => 2022-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4365
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 18081530
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/081530 | Connection Arrangement | Dec 13, 2022 | Abandoned |
Array
(
[id] => 19861388
[patent_doc_number] => 20250100174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => LUBRICATION MONITORING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/729675
[patent_app_country] => US
[patent_app_date] => 2022-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2536
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18729675
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/729675 | Lubrication monitoring system | Dec 11, 2022 | Issued |
Array
(
[id] => 19609367
[patent_doc_number] => 12158237
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-03
[patent_title] => Insertion amount grasping device
[patent_app_type] => utility
[patent_app_number] => 18/064226
[patent_app_country] => US
[patent_app_date] => 2022-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 24
[patent_no_of_words] => 14207
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064226
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/064226 | Insertion amount grasping device | Dec 8, 2022 | Issued |
Array
(
[id] => 18621142
[patent_doc_number] => 11754170
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-09-12
[patent_title] => Oil guide device
[patent_app_type] => utility
[patent_app_number] => 18/075736
[patent_app_country] => US
[patent_app_date] => 2022-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2438
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075736
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/075736 | Oil guide device | Dec 5, 2022 | Issued |
Array
(
[id] => 19090155
[patent_doc_number] => 11951578
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-04-09
[patent_title] => Cutting fluid digital monitoring management system and method
[patent_app_type] => utility
[patent_app_number] => 18/073814
[patent_app_country] => US
[patent_app_date] => 2022-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3551
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073814
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/073814 | Cutting fluid digital monitoring management system and method | Dec 1, 2022 | Issued |
Array
(
[id] => 19769712
[patent_doc_number] => 20250051138
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => ASSEMBLY OF A HOLLOW RAIL IN AN ELEVATOR SHAFT OF AN ELEVATOR INSTALLATION
[patent_app_type] => utility
[patent_app_number] => 18/716961
[patent_app_country] => US
[patent_app_date] => 2022-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5127
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 18716961
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/716961 | Assembly of a hollow rail in an elevator shaft of an elevator installation | Nov 30, 2022 | Issued |
Array
(
[id] => 19203587
[patent_doc_number] => 20240175486
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-30
[patent_title] => SYSTEMS AND METHODS FOR GEARBOX FLUID RESERVOIR
[patent_app_type] => utility
[patent_app_number] => 18/059334
[patent_app_country] => US
[patent_app_date] => 2022-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13300
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059334
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/059334 | Systems and methods for gearbox fluid reservoir | Nov 27, 2022 | Issued |
Array
(
[id] => 18390929
[patent_doc_number] => 20230159147
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-25
[patent_title] => LUBRICATING TOOL FOR BOAT STEERING CABLE
[patent_app_type] => utility
[patent_app_number] => 18/058500
[patent_app_country] => US
[patent_app_date] => 2022-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4348
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058500
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/058500 | Lubricating tool for boat steering cable | Nov 22, 2022 | Issued |
Array
(
[id] => 19676536
[patent_doc_number] => 12188388
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-01-07
[patent_title] => Oil heat exchanger
[patent_app_type] => utility
[patent_app_number] => 17/991488
[patent_app_country] => US
[patent_app_date] => 2022-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3644
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 263
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991488
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/991488 | Oil heat exchanger | Nov 20, 2022 | Issued |
Array
(
[id] => 19770810
[patent_doc_number] => 20250052236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => OIL SUPPLY DEVICE FOR COMPRESSOR, COMPRESSOR, AND REFRIGERATION EQUIPMENT
[patent_app_type] => utility
[patent_app_number] => 18/720334
[patent_app_country] => US
[patent_app_date] => 2022-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9929
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720334
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/720334 | Oil supply device for compressor, compressor, and refrigeration equipment | Nov 14, 2022 | Issued |
Array
(
[id] => 19173212
[patent_doc_number] => 20240159186
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-16
[patent_title] => LUBRICANT RESERVOIR WITH INTEGRATED HEAT EXCHANGER
[patent_app_type] => utility
[patent_app_number] => 17/986539
[patent_app_country] => US
[patent_app_date] => 2022-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5691
[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] => 17986539
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/986539 | Lubricant reservoir with integrated heat exchanger | Nov 13, 2022 | Issued |
Array
(
[id] => 19173380
[patent_doc_number] => 20240159354
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-16
[patent_title] => REMOVING MOISTURE FROM A LUBRICANT RESERVOIR
[patent_app_type] => utility
[patent_app_number] => 17/984574
[patent_app_country] => US
[patent_app_date] => 2022-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6138
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984574
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/984574 | Removing moisture from a lubricant reservoir | Nov 9, 2022 | Issued |
Array
(
[id] => 19181689
[patent_doc_number] => 11988273
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-21
[patent_title] => Automatic opening and closing device for a vehicle lubrication flow passage
[patent_app_type] => utility
[patent_app_number] => 17/981202
[patent_app_country] => US
[patent_app_date] => 2022-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 5005
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981202
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/981202 | Automatic opening and closing device for a vehicle lubrication flow passage | Nov 3, 2022 | Issued |
Array
(
[id] => 19076340
[patent_doc_number] => 11945690
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-02
[patent_title] => Elevator compensation assembly monitor
[patent_app_type] => utility
[patent_app_number] => 17/975796
[patent_app_country] => US
[patent_app_date] => 2022-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3404
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975796
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/975796 | Elevator compensation assembly monitor | Oct 27, 2022 | Issued |
Array
(
[id] => 18537283
[patent_doc_number] => 20230242375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-03
[patent_title] => DISTRIBUTED PROCESSING SYSTEM AND METHOD FOR PROCESSING ELEVATOR CALL REQUEST
[patent_app_type] => utility
[patent_app_number] => 17/971723
[patent_app_country] => US
[patent_app_date] => 2022-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6109
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[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] => 17971723
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/971723 | DISTRIBUTED PROCESSING SYSTEM AND METHOD FOR PROCESSING ELEVATOR CALL REQUEST | Oct 23, 2022 | Abandoned |
Array
(
[id] => 19076342
[patent_doc_number] => 11945692
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-04-02
[patent_title] => Electric stair lift
[patent_app_type] => utility
[patent_app_number] => 18/048958
[patent_app_country] => US
[patent_app_date] => 2022-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 3445
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048958
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/048958 | Electric stair lift | Oct 23, 2022 | Issued |
Array
(
[id] => 19076342
[patent_doc_number] => 11945692
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-04-02
[patent_title] => Electric stair lift
[patent_app_type] => utility
[patent_app_number] => 18/048958
[patent_app_country] => US
[patent_app_date] => 2022-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 3445
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048958
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/048958 | Electric stair lift | Oct 23, 2022 | Issued |
Array
(
[id] => 19112535
[patent_doc_number] => 20240124285
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => SCISSOR LIFT WITH MIDDLE PIN OFFSET AND KICKER
[patent_app_type] => utility
[patent_app_number] => 17/967294
[patent_app_country] => US
[patent_app_date] => 2022-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10405
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967294
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/967294 | Scissor lift with middle pin offset and kicker | Oct 16, 2022 | Issued |
Array
(
[id] => 18830675
[patent_doc_number] => 20230399199
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => RESETTING A SAFETY ACTUATOR IN AN ELEVATOR SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/966072
[patent_app_country] => US
[patent_app_date] => 2022-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6207
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966072
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/966072 | RESETTING A SAFETY ACTUATOR IN AN ELEVATOR SYSTEM | Oct 13, 2022 | Pending |
Array
(
[id] => 18351150
[patent_doc_number] => 20230139261
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-04
[patent_title] => ELEVATOR POSITIONING SYSTEM WITH FREQUENCY SPECTRUM FOOTPRINTING
[patent_app_type] => utility
[patent_app_number] => 18/046574
[patent_app_country] => US
[patent_app_date] => 2022-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12997
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046574
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/046574 | ELEVATOR POSITIONING SYSTEM WITH FREQUENCY SPECTRUM FOOTPRINTING | Oct 13, 2022 | Pending |