Search

Mark V. Prenty

Examiner (ID: 10336, Phone: (571)272-1843 , Office: P/2822 )

Most Active Art Unit
2822
Art Unit(s)
2503, 2814, 2899, 2822
Total Applications
3023
Issued Applications
2591
Pending Applications
61
Abandoned Applications
386

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19837482 [patent_doc_number] => 20250089268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/464326 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4315 [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] => 18464326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464326
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME Sep 10, 2023 Pending
Array ( [id] => 18851286 [patent_doc_number] => 20230413690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Semiconductor structure [patent_app_type] => utility [patent_app_number] => 18/242550 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242550
Semiconductor structure Sep 5, 2023 Issued
Array ( [id] => 19073478 [patent_doc_number] => 20240107904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Resistive Switching in a RRAM Device [patent_app_type] => utility [patent_app_number] => 18/242423 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242423
Resistive switching in a RRAM device Sep 4, 2023 Issued
Array ( [id] => 19208021 [patent_doc_number] => 20240179920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => THRESHOLD SWITCHING MATERIAL, THRESHOLD SWITCHING DEVICE AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/241895 [patent_app_country] => US [patent_app_date] => 2023-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241895
Threshold switching material, threshold switching device and preparation method thereof Sep 3, 2023 Issued
Array ( [id] => 19823656 [patent_doc_number] => 20250081863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => STRUCTURE TO REGULATE MULTI-FILAMENT FORMATION ON MEMORY STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/238736 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18238736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238736
STRUCTURE TO REGULATE MULTI-FILAMENT FORMATION ON MEMORY STRUCTURE Aug 27, 2023 Pending
Array ( [id] => 18823172 [patent_doc_number] => 20230397513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHOD FOR MANUFACTURING RESISTIVE RANDOM ACCESS MEMORY [patent_app_type] => utility [patent_app_number] => 18/452853 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452853
Method for manufacturing resistive random access memory Aug 20, 2023 Issued
Array ( [id] => 20540599 [patent_doc_number] => 12557689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Package structure and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 18/451989 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 40 [patent_no_of_words] => 5300 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451989
Package structure and method for fabricating the same Aug 17, 2023 Issued
Array ( [id] => 19775444 [patent_doc_number] => 20250056870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => METHOD FOR GAP FILLING WITH SELECTIVELY FORMED SEED LAYER AND HETEROEPITAXIAL CAP LAYER [patent_app_type] => utility [patent_app_number] => 18/232932 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232932
Method for gap filling with selectively formed seed layer and heteroepitaxial cap layer Aug 10, 2023 Issued
Array ( [id] => 19783278 [patent_doc_number] => 12232333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Integrated circuit [patent_app_type] => utility [patent_app_number] => 18/361483 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361483
Integrated circuit Jul 27, 2023 Issued
Array ( [id] => 18814915 [patent_doc_number] => 20230389253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => IC INCLUDING STANDARD CELLS AND SRAM CELLS [patent_app_type] => utility [patent_app_number] => 18/361185 [patent_app_country] => US [patent_app_date] => 2023-07-28 [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] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361185
IC including standard cells and SRAM cells Jul 27, 2023 Issued
Array ( [id] => 20163036 [patent_doc_number] => 12389694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Data storage element and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/360157 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 6927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360157
Data storage element and manufacturing method thereof Jul 26, 2023 Issued
Array ( [id] => 19621593 [patent_doc_number] => 20240407273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => RESISTIVE MEMORY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/218602 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218602
RESISTIVE MEMORY DEVICE AND MANUFACTURING METHOD THEREOF Jul 5, 2023 Pending
Array ( [id] => 19371770 [patent_doc_number] => 12063875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Method for manufacturing resistive random access memory structure [patent_app_type] => utility [patent_app_number] => 18/324709 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5312 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324709
Method for manufacturing resistive random access memory structure May 25, 2023 Issued
Array ( [id] => 18653331 [patent_doc_number] => 20230299171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SEMICONDUCTOR DEVICE WITH REDUCED FLICKER NOISE [patent_app_type] => utility [patent_app_number] => 18/323457 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323457
Semiconductor device with reduced flicker noise May 24, 2023 Issued
Array ( [id] => 18655359 [patent_doc_number] => 20230301217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => RESISTIVE RANDOM-ACCESS MEMORY DEVICE WITH STEP HEIGHT DIFFERENCE [patent_app_type] => utility [patent_app_number] => 18/321914 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321914
Resistive random-access memory device with step height difference May 22, 2023 Issued
Array ( [id] => 20821976 [patent_doc_number] => 12677464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Semiconductor devices having vertical field effect transistors [patent_app_type] => utility [patent_app_number] => 18/313368 [patent_app_country] => US [patent_app_date] => 2023-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 2045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313368
Semiconductor devices having vertical field effect transistors May 6, 2023 Issued
Array ( [id] => 18557106 [patent_doc_number] => 20230255125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD FOR FORMING SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/302007 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302007 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302007
Method for forming semiconductor structure Apr 17, 2023 Issued
Array ( [id] => 19517945 [patent_doc_number] => 20240349631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => METAL FERROELECTRIC INSULATOR METAL STACK IN RRAM [patent_app_type] => utility [patent_app_number] => 18/133304 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133304
METAL FERROELECTRIC INSULATOR METAL STACK IN RRAM Apr 10, 2023 Pending
Array ( [id] => 19253104 [patent_doc_number] => 20240204101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/128253 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18128253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128253
Semiconductor device and manufacturing method thereof Mar 29, 2023 Issued
Array ( [id] => 19399733 [patent_doc_number] => 12074121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Metal-free frame design for silicon bridges for semiconductor packages [patent_app_type] => utility [patent_app_number] => 18/128954 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6896 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128954
Metal-free frame design for silicon bridges for semiconductor packages Mar 29, 2023 Issued
Menu