Search

Michael J. Yigdall

Examiner (ID: 8426, Phone: (571)272-3707 , Office: P/3992 )

Most Active Art Unit
2192
Art Unit(s)
3992, 2122, 2192
Total Applications
308
Issued Applications
157
Pending Applications
19
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19004444 [patent_doc_number] => 20240068515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => BEARING ASSEMBLY FOR A CONVERTER [patent_app_type] => utility [patent_app_number] => 18/271562 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271562
Bearing assembly for a converter Jan 11, 2022 Issued
Array ( [id] => 17724043 [patent_doc_number] => 20220216765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => DRIVE UNIT FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 17/564295 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17564295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564295
DRIVE UNIT FOR ELECTRIC VEHICLE Dec 28, 2021 Abandoned
Array ( [id] => 18406538 [patent_doc_number] => 20230167889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SYSTEM AND METHOD FOR BYPASSING A TORQUE CONVERTER IN A POWERTRAIN [patent_app_type] => utility [patent_app_number] => 17/562148 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562148
System and method for bypassing a torque converter in a powertrain Dec 26, 2021 Issued
Array ( [id] => 19564204 [patent_doc_number] => 12138958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Hub structure and hub for a bicycle [patent_app_type] => utility [patent_app_number] => 17/645457 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 5502 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645457
Hub structure and hub for a bicycle Dec 21, 2021 Issued
Array ( [id] => 19424498 [patent_doc_number] => 12083893 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Torque transmission system [patent_app_type] => utility [patent_app_number] => 17/555806 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7239 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555806
Torque transmission system Dec 19, 2021 Issued
Array ( [id] => 17481458 [patent_doc_number] => 20220088962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => WHEEL BEARING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/542715 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542715
WHEEL BEARING ASSEMBLY Dec 5, 2021 Abandoned
Array ( [id] => 17596337 [patent_doc_number] => 20220145911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ACTUATING DEVICE FOR A COUPLING DEVICE, COUPLING DEVICE HAVING SUCH AN ACTUATING DEVICE AND METHOD FOR MANUFACTURING SUCH AN ACTUATING DEVICE [patent_app_type] => utility [patent_app_number] => 17/453287 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453287
Actuating device for a coupling device, coupling device having such an actuating device and method for manufacturing such an actuating device Nov 1, 2021 Issued
Array ( [id] => 18344429 [patent_doc_number] => 20230132539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SLIPPER CLUTCH TRANSMISSION BRAKE [patent_app_type] => utility [patent_app_number] => 17/512774 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512774
Slipper clutch transmission brake Oct 27, 2021 Issued
Array ( [id] => 19113605 [patent_doc_number] => 20240125355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => BEARING BODY FOR A SLIDING BEARING AND METHOD FOR PRODUCING A BEARING BODY [patent_app_type] => utility [patent_app_number] => 18/261770 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261770
Bearing body for a sliding bearing and method for producing a bearing body Oct 21, 2021 Issued
Array ( [id] => 19793922 [patent_doc_number] => 12234860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Foil air bearing having herringbone pattern [patent_app_type] => utility [patent_app_number] => 18/025927 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4803 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025927
Foil air bearing having herringbone pattern Oct 11, 2021 Issued
Array ( [id] => 17521163 [patent_doc_number] => 20220107012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => HYDRODYNAMIC TORQUE CONVERTER WITH A LOCK-UP CLUTCH [patent_app_type] => utility [patent_app_number] => 17/493235 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5436 [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] => 17493235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493235
Hydrodynamic torque converter with a lock-up clutch Oct 3, 2021 Issued
Array ( [id] => 17521142 [patent_doc_number] => 20220106991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => Bearing Assembly for Translator of Linear Actuator of Clutch Assembly [patent_app_type] => utility [patent_app_number] => 17/490336 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17490336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490336
Bearing Assembly for Translator of Linear Actuator of Clutch Assembly Sep 29, 2021 Abandoned
Array ( [id] => 18282197 [patent_doc_number] => 20230097669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => METHODS AND SYSTEM FOR CONTROLLING AN ENGINE [patent_app_type] => utility [patent_app_number] => 17/449209 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9859 [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] => 17449209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449209
Methods and system for controlling an engine Sep 27, 2021 Issued
Array ( [id] => 18754852 [patent_doc_number] => 20230358278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ROLLING BEARING [patent_app_type] => utility [patent_app_number] => 18/246815 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18246815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246815
ROLLING BEARING Sep 26, 2021 Pending
Array ( [id] => 17343002 [patent_doc_number] => 20220009333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => METHODS AND SYSTEMS FOR AN ELECTRIC DRIVE ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/448844 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448844
Methods and systems for an electric drive arrangement Sep 23, 2021 Issued
Array ( [id] => 19668265 [patent_doc_number] => 12181000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Deep groove ball bearing with split cage [patent_app_type] => utility [patent_app_number] => 17/779136 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5208 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779136
Deep groove ball bearing with split cage Sep 15, 2021 Issued
Array ( [id] => 19249607 [patent_doc_number] => 20240200595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => PRESSURE PLATE BEARING DEVICE ASSEMBLED BY QUICK CONNECTION [patent_app_type] => utility [patent_app_number] => 17/911137 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911137
Pressure plate bearing device assembled by quick connection Sep 15, 2021 Issued
Array ( [id] => 18754851 [patent_doc_number] => 20230358277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ANGULAR BALL BEARING [patent_app_type] => utility [patent_app_number] => 18/246816 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18246816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246816
Angular ball bearing Sep 14, 2021 Issued
Array ( [id] => 18257640 [patent_doc_number] => 20230084680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ELECTRIC DRIVELINE SYSTEM AND ELECTRIC DRIVELINE SYSTEM OPERATING METHOD [patent_app_type] => utility [patent_app_number] => 17/447405 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447405 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447405
Electric driveline system and electric driveline system operating method Sep 9, 2021 Issued
Array ( [id] => 20078252 [patent_doc_number] => 12352310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Plastic cage, in particular for an inner-ring-fastened roller sleeve [patent_app_type] => utility [patent_app_number] => 18/249092 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249092
Plastic cage, in particular for an inner-ring-fastened roller sleeve Sep 7, 2021 Issued
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