Search

Michael C. Krofcheck

Examiner (ID: 15264, Phone: (571)272-8193 , Office: P/2138 )

Most Active Art Unit
2138
Art Unit(s)
2186, 2188, 2138
Total Applications
802
Issued Applications
636
Pending Applications
50
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20543624 [patent_doc_number] => 20260050515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => RAID TECHNIQUES FOR SOLID STATE DEVICES [patent_app_type] => utility [patent_app_number] => 19/370480 [patent_app_country] => US [patent_app_date] => 2025-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19370480 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/370480
RAID TECHNIQUES FOR SOLID STATE DEVICES Oct 26, 2025 Pending
Array ( [id] => 20101763 [patent_doc_number] => 20250231699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => Control of Deterministic Machine Learning Systems Using Trigger Tables and Configuration State Registries [patent_app_type] => utility [patent_app_number] => 19/098783 [patent_app_country] => US [patent_app_date] => 2025-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19098783 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/098783
Control of Deterministic Machine Learning Systems Using Trigger Tables and Configuration State Registries Apr 1, 2025 Pending
Array ( [id] => 20019280 [patent_doc_number] => 20250157502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => APPARATUSES AND METHODS FOR SCATTER AND GATHER [patent_app_type] => utility [patent_app_number] => 19/020975 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19020975 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/020975
APPARATUSES AND METHODS FOR SCATTER AND GATHER Jan 13, 2025 Pending
Array ( [id] => 20101767 [patent_doc_number] => 20250231703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => SCALABLE WRITE AMPLIFICATION MEASUREMENT [patent_app_type] => utility [patent_app_number] => 19/015054 [patent_app_country] => US [patent_app_date] => 2025-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19015054 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/015054
SCALABLE WRITE AMPLIFICATION MEASUREMENT Jan 8, 2025 Pending
Array ( [id] => 20009462 [patent_doc_number] => 20250147684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Storage Network Having Metadata Storage Trees [patent_app_type] => utility [patent_app_number] => 19/013498 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013498 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/013498
Storage Network Having Metadata Storage Trees Jan 7, 2025 Issued
Array ( [id] => 20000797 [patent_doc_number] => 20250139019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => AGGRESSIVE WRITE FLUSH SCHEME FOR A VICTIM CACHE [patent_app_type] => utility [patent_app_number] => 19/004607 [patent_app_country] => US [patent_app_date] => 2024-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19004607 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/004607
AGGRESSIVE WRITE FLUSH SCHEME FOR A VICTIM CACHE Dec 29, 2024 Pending
Array ( [id] => 20087113 [patent_doc_number] => 20250217049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => CONTROL CHIP AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/990733 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18990733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/990733
CONTROL CHIP AND CONTROL METHOD Dec 19, 2024 Pending
Array ( [id] => 20052128 [patent_doc_number] => 20250190350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => RUNTIME ALLOCATION AND UTILIZATION OF PERSISTENT MEMORY AS VOLATILE MEMORY [patent_app_type] => utility [patent_app_number] => 18/976219 [patent_app_country] => US [patent_app_date] => 2024-12-10 [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] => -17 [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] => 18976219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/976219
RUNTIME ALLOCATION AND UTILIZATION OF PERSISTENT MEMORY AS VOLATILE MEMORY Dec 9, 2024 Pending
Array ( [id] => 20051905 [patent_doc_number] => 20250190127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => MEMORY FOR ARTIFICIAL INTELLIGENCE APPLICATION AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/968200 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968200
MEMORY FOR ARTIFICIAL INTELLIGENCE APPLICATION AND METHODS THEREOF Dec 3, 2024 Pending
Array ( [id] => 20051904 [patent_doc_number] => 20250190126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => MANAGING READ COMMANDS USING COMMAND WORKLOADS [patent_app_type] => utility [patent_app_number] => 18/965491 [patent_app_country] => US [patent_app_date] => 2024-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18965491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/965491
MANAGING READ COMMANDS USING COMMAND WORKLOADS Dec 1, 2024 Pending
Array ( [id] => 20035046 [patent_doc_number] => 20250173268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => OPTIMIZED SNOOP MULTI-CAST WITH MESH REGIONS [patent_app_type] => utility [patent_app_number] => 18/956079 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18956079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/956079
OPTIMIZED SNOOP MULTI-CAST WITH MESH REGIONS Nov 21, 2024 Pending
Array ( [id] => 20043051 [patent_doc_number] => 20250181273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => PARALLEL FOLDING AND HOST WRITE HANDLING [patent_app_type] => utility [patent_app_number] => 18/954258 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954258
PARALLEL FOLDING AND HOST WRITE HANDLING Nov 19, 2024 Pending
Array ( [id] => 20018090 [patent_doc_number] => 20250156312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => STORAGE SYSTEM AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/937220 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18937220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/937220
STORAGE SYSTEM AND OPERATION METHOD THEREOF Nov 4, 2024 Pending
Array ( [id] => 19787211 [patent_doc_number] => 20250060890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => METHODS AND ALLOCATORS FOR ALLOCATING PORTIONS OF A STORAGE UNIT USING VIRTUAL PARTITIONING [patent_app_type] => utility [patent_app_number] => 18/936802 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18936802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936802
METHODS AND ALLOCATORS FOR ALLOCATING PORTIONS OF A STORAGE UNIT USING VIRTUAL PARTITIONING Nov 3, 2024 Pending
Array ( [id] => 20550298 [patent_doc_number] => 12561090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => NAND-based storage device with partitioned nonvolatile write buffer [patent_app_type] => utility [patent_app_number] => 18/928734 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9837 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928734
NAND-based storage device with partitioned nonvolatile write buffer Oct 27, 2024 Issued
Array ( [id] => 20009653 [patent_doc_number] => 20250147875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => MEMORY DEVICE WITH STAGGERED ACCESS [patent_app_type] => utility [patent_app_number] => 18/920086 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920086
MEMORY DEVICE WITH STAGGERED ACCESS Oct 17, 2024 Pending
Array ( [id] => 19725901 [patent_doc_number] => 20250028652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => VICTIM CACHE WITH DYNAMIC ALLOCATION OF ENTRIES [patent_app_type] => utility [patent_app_number] => 18/909000 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909000
VICTIM CACHE WITH DYNAMIC ALLOCATION OF ENTRIES Oct 7, 2024 Pending
Array ( [id] => 19695030 [patent_doc_number] => 20250013575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SILENT CACHE LINE EVICTION [patent_app_type] => utility [patent_app_number] => 18/887810 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887810 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887810
SILENT CACHE LINE EVICTION Sep 16, 2024 Pending
Array ( [id] => 19633010 [patent_doc_number] => 20240411459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => CODE RATE AS FUNCTION OF LOGICAL SATURATION [patent_app_type] => utility [patent_app_number] => 18/811658 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811658
CODE RATE AS FUNCTION OF LOGICAL SATURATION Aug 20, 2024 Pending
Array ( [id] => 19617242 [patent_doc_number] => 20240402922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => TWO-TIER DEFECT SCAN MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/806444 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806444 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806444
TWO-TIER DEFECT SCAN MANAGEMENT Aug 14, 2024 Pending
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