Search

Sherry Lynn Estremsky

Examiner (ID: 18157)

Most Active Art Unit
3681
Art Unit(s)
3502, 3681, 3659, 3622, 3655, 0
Total Applications
1601
Issued Applications
1471
Pending Applications
61
Abandoned Applications
85

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20129842 [patent_doc_number] => 12372147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Differential cage [patent_app_type] => utility [patent_app_number] => 18/769752 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 18769752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769752
Differential cage Jul 10, 2024 Issued
Array ( [id] => 19657988 [patent_doc_number] => 20240425053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD AND CONTROL DEVICE FOR OPERATING A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/746640 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18746640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746640
Method and control device for operating a motor vehicle Jun 17, 2024 Issued
Array ( [id] => 20272660 [patent_doc_number] => 12442434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Reversible variable drives and systems and methods for control in forward and reverse directions [patent_app_type] => utility [patent_app_number] => 18/733337 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 42 [patent_no_of_words] => 17123 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733337
Reversible variable drives and systems and methods for control in forward and reverse directions Jun 3, 2024 Issued
Array ( [id] => 19738076 [patent_doc_number] => 12214894 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Motor gearbox assembly with layshaft for EVTOL aircraft [patent_app_type] => utility [patent_app_number] => 18/667065 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 111 [patent_no_of_words] => 54083 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667065
Motor gearbox assembly with layshaft for EVTOL aircraft May 16, 2024 Issued
Array ( [id] => 19419136 [patent_doc_number] => 20240295259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => GEARBOX ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/661105 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18661105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661105
Gearbox assembly May 9, 2024 Issued
18/708693 Wheel hub with multi-speed transmission May 8, 2024 Pending
Array ( [id] => 19871875 [patent_doc_number] => 12264726 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => Speed reducer and motor with speed reducer [patent_app_type] => utility [patent_app_number] => 18/656526 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6141 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656526
Speed reducer and motor with speed reducer May 5, 2024 Issued
Array ( [id] => 19949057 [patent_doc_number] => 12320413 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Differential with stamped housing [patent_app_type] => utility [patent_app_number] => 18/606637 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606637
Differential with stamped housing Mar 14, 2024 Issued
Array ( [id] => 19903671 [patent_doc_number] => 12280659 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Electric vehicle drive apparatus [patent_app_type] => utility [patent_app_number] => 18/600166 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600166
Electric vehicle drive apparatus Mar 7, 2024 Issued
Array ( [id] => 19432121 [patent_doc_number] => 20240300619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => CONTROL DEVICE FOR HUMAN-POWERED VEHICLE AND TRANSMISSION SYSTEM FOR HUMAN-POWERED VEHICLE [patent_app_type] => utility [patent_app_number] => 18/440153 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440153
CONTROL DEVICE FOR HUMAN-POWERED VEHICLE AND TRANSMISSION SYSTEM FOR HUMAN-POWERED VEHICLE Feb 12, 2024 Pending
Array ( [id] => 19505660 [patent_doc_number] => 12117074 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Reducing losses in an idled vehicle drive unit [patent_app_type] => utility [patent_app_number] => 18/431883 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6476 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431883
Reducing losses in an idled vehicle drive unit Feb 1, 2024 Issued
Array ( [id] => 19675415 [patent_doc_number] => 12187261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Control device for hybrid vehicle [patent_app_type] => utility [patent_app_number] => 18/431362 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4554 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431362
Control device for hybrid vehicle Feb 1, 2024 Issued
Array ( [id] => 19433447 [patent_doc_number] => 20240301945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PLANETARY GEAR MECHANISM [patent_app_type] => utility [patent_app_number] => 18/415873 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415873
Planetary gear mechanism Jan 17, 2024 Issued
Array ( [id] => 19292278 [patent_doc_number] => 12031628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-09 [patent_title] => Gearboxes for electric vehicle drivetrains and methods of shifting thereof [patent_app_type] => utility [patent_app_number] => 18/403363 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 9531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403363
Gearboxes for electric vehicle drivetrains and methods of shifting thereof Jan 2, 2024 Issued
Array ( [id] => 19572681 [patent_doc_number] => 20240376973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => DIFFERENTIAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/401393 [patent_app_country] => US [patent_app_date] => 2023-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401393
DIFFERENTIAL ASSEMBLY Dec 29, 2023 Abandoned
Array ( [id] => 20214204 [patent_doc_number] => 12410850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Roller bearing and gear assembly [patent_app_type] => utility [patent_app_number] => 18/532813 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532813
Roller bearing and gear assembly Dec 6, 2023 Issued
Array ( [id] => 19910686 [patent_doc_number] => 12286890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Gutter for recovering lubrication oil for a mechanical reducer comprising an improved deflector [patent_app_type] => utility [patent_app_number] => 18/532732 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3421 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532732
Gutter for recovering lubrication oil for a mechanical reducer comprising an improved deflector Dec 6, 2023 Issued
Array ( [id] => 19331975 [patent_doc_number] => 20240246405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/516100 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516100
Electric vehicle Nov 20, 2023 Issued
Array ( [id] => 19871887 [patent_doc_number] => 12264739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method and control apparatus for operating a positive shift element of a transmission of a vehicle, transmission and vehicle [patent_app_type] => utility [patent_app_number] => 18/512674 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512674
Method and control apparatus for operating a positive shift element of a transmission of a vehicle, transmission and vehicle Nov 16, 2023 Issued
Array ( [id] => 19187425 [patent_doc_number] => 20240166338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => GEAR DEVICE [patent_app_type] => utility [patent_app_number] => 18/508718 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508718 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508718
Gear device Nov 13, 2023 Issued
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