Search

Matthew E. Warren

Examiner (ID: 9293)

Most Active Art Unit
2815
Art Unit(s)
2817, 2815
Total Applications
1867
Issued Applications
1521
Pending Applications
123
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18736900 [patent_doc_number] => 11805656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Semiconductor device and manufacturing method of semiconductor device [patent_app_type] => utility [patent_app_number] => 17/748618 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 42 [patent_no_of_words] => 11823 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748618
Semiconductor device and manufacturing method of semiconductor device May 18, 2022 Issued
Array ( [id] => 18776426 [patent_doc_number] => 20230371264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => NAND STRUCTURES WITH POLARIZED MATERIALS [patent_app_type] => utility [patent_app_number] => 17/662982 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13350 [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] => 17662982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662982
NAND structures with polarized materials May 10, 2022 Issued
Array ( [id] => 19767416 [patent_doc_number] => 12225732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Multi-stack ferroelectric memory structure [patent_app_type] => utility [patent_app_number] => 17/663003 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 26473 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663003
Multi-stack ferroelectric memory structure May 10, 2022 Issued
Array ( [id] => 18776435 [patent_doc_number] => 20230371273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 17/740369 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740369
Semiconductor devices including FTJ structure May 9, 2022 Issued
Array ( [id] => 18759684 [patent_doc_number] => 20230363173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD OF FORMING FERROELECTRIC MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/740331 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740331
Method of forming ferroelectric memory device May 8, 2022 Issued
Array ( [id] => 18671902 [patent_doc_number] => 11778835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Semiconductor switching devices having ferroelectric layers therein and methods of fabricating same [patent_app_type] => utility [patent_app_number] => 17/723523 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 33 [patent_no_of_words] => 8894 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723523
Semiconductor switching devices having ferroelectric layers therein and methods of fabricating same Apr 18, 2022 Issued
Array ( [id] => 17765022 [patent_doc_number] => 20220238635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Integrated High Voltage Capacitor [patent_app_type] => utility [patent_app_number] => 17/659127 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659127
Integrated high voltage capacitor Apr 12, 2022 Issued
Array ( [id] => 19681350 [patent_doc_number] => 12193239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Semiconductor memory device and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/716517 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 8743 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716517
Semiconductor memory device and method for manufacturing the same Apr 7, 2022 Issued
Array ( [id] => 19428373 [patent_doc_number] => 12087810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Capacitor and electronic device including the same [patent_app_type] => utility [patent_app_number] => 17/715389 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8856 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715389
Capacitor and electronic device including the same Apr 6, 2022 Issued
Array ( [id] => 18704893 [patent_doc_number] => 11791411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Relating to SOI wafers and devices with buried stressors [patent_app_type] => utility [patent_app_number] => 17/657854 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657854
Relating to SOI wafers and devices with buried stressors Apr 3, 2022 Issued
Array ( [id] => 18985404 [patent_doc_number] => 11910614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Three dimensional semiconductor device and method of forming the same [patent_app_type] => utility [patent_app_number] => 17/711826 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 32 [patent_no_of_words] => 14204 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711826
Three dimensional semiconductor device and method of forming the same Mar 31, 2022 Issued
Array ( [id] => 18679958 [patent_doc_number] => 20230317616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SEMICONDUCTOR MEMORY DEVICE HAVING WORD LINES SURROUNDED BY MEMORY LAYERS AND METHOD OF MAKING THE SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/708199 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708199
Semiconductor memory device having word lines surrounded by memory layers and method of making the semiconductor memory device Mar 29, 2022 Issued
Array ( [id] => 18148772 [patent_doc_number] => 20230022629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => ANTI-FERROELECTRIC THIN-FILM STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/702155 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17702155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702155
Anti-ferroelectric thin-film structure and electronic device including the same Mar 22, 2022 Issued
Array ( [id] => 18857451 [patent_doc_number] => 11855047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Chip package structure with conductive shielding film [patent_app_type] => utility [patent_app_number] => 17/680789 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 7631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680789
Chip package structure with conductive shielding film Feb 24, 2022 Issued
Array ( [id] => 18264512 [patent_doc_number] => 20230085754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/652308 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17652308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652308
Memory device with ferroelectric layer Feb 23, 2022 Issued
Array ( [id] => 19110232 [patent_doc_number] => 11963365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Back-end active device, semiconductor device and semiconductor chip [patent_app_type] => utility [patent_app_number] => 17/674858 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10888 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674858
Back-end active device, semiconductor device and semiconductor chip Feb 17, 2022 Issued
Array ( [id] => 18804353 [patent_doc_number] => 11837517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Packaged semiconductor devices with wireless charging means [patent_app_type] => utility [patent_app_number] => 17/668648 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5120 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668648
Packaged semiconductor devices with wireless charging means Feb 9, 2022 Issued
Array ( [id] => 19509442 [patent_doc_number] => 12120883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Semiconductor memory device using a ferroelectric characteristic of charge storage layer and operating method thereof [patent_app_type] => utility [patent_app_number] => 17/666448 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7486 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17666448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666448
Semiconductor memory device using a ferroelectric characteristic of charge storage layer and operating method thereof Feb 6, 2022 Issued
Array ( [id] => 17795703 [patent_doc_number] => 20220254795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => FERROELECTRIC DEVICE BASED ON HAFNIUM ZIRCONATE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/650154 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650154
Ferroelectric device based on hafnium zirconate and method of fabricating the same Feb 6, 2022 Issued
Array ( [id] => 19071102 [patent_doc_number] => 20240105528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SEMICONDUCTOR PACKAGE AND SEMICONDUCTOR ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/274832 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274832
SEMICONDUCTOR PACKAGE AND SEMICONDUCTOR ELECTRONIC DEVICE Jan 27, 2022 Abandoned
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