Search

Michael C. Krofcheck

Examiner (ID: 605, Phone: (571)272-8193 , Office: P/2138 )

Most Active Art Unit
2138
Art Unit(s)
2138, 2186, 2188
Total Applications
816
Issued Applications
646
Pending Applications
49
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17931927 [patent_doc_number] => 20220327052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SYSTEMS AND METHODS FOR TRANSFORMING DATA IN-LINE WITH READS AND WRITES TO COHERENT HOST-MANAGED DEVICE MEMORY [patent_app_type] => utility [patent_app_number] => 17/227421 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17227421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227421
SYSTEMS AND METHODS FOR TRANSFORMING DATA IN-LINE WITH READS AND WRITES TO COHERENT HOST-MANAGED DEVICE MEMORY Apr 11, 2021 Abandoned
Array ( [id] => 17597699 [patent_doc_number] => 20220147273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MEMORY CONTROLLER AND MEMORY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/225497 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17225497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225497
MEMORY CONTROLLER AND MEMORY SYSTEM Apr 7, 2021 Abandoned
Array ( [id] => 17358561 [patent_doc_number] => 20220019357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => STORAGE CONTROLLER AND AN OPERATION METHOD OF THE STORAGE CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/225710 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225710
Storage controller and an operation method of the storage controller Apr 7, 2021 Issued
Array ( [id] => 17915743 [patent_doc_number] => 20220318139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PROCESSOR SUPPORTING TRANSLATION LOOKASIDE BUFFER (TLB) MODIFICATION INSTRUCTION FOR UPDATING HARDWARE-MANAGED TLB AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/217743 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17217743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217743
PROCESSOR SUPPORTING TRANSLATION LOOKASIDE BUFFER (TLB) MODIFICATION INSTRUCTION FOR UPDATING HARDWARE-MANAGED TLB AND RELATED METHODS Mar 29, 2021 Abandoned
Array ( [id] => 18356806 [patent_doc_number] => 11645208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Translation bandwidth optimized prefetching strategy through multiple translation lookaside buffers [patent_app_type] => utility [patent_app_number] => 17/215296 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6866 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215296
Translation bandwidth optimized prefetching strategy through multiple translation lookaside buffers Mar 28, 2021 Issued
Array ( [id] => 17956147 [patent_doc_number] => 11482260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Apparatuses and methods for scatter and gather [patent_app_type] => utility [patent_app_number] => 17/215581 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 11954 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215581
Apparatuses and methods for scatter and gather Mar 28, 2021 Issued
Array ( [id] => 18046741 [patent_doc_number] => 11520695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Storage system and method for automatic defragmentation of memory [patent_app_type] => utility [patent_app_number] => 17/215898 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5730 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17215898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215898
Storage system and method for automatic defragmentation of memory Mar 28, 2021 Issued
Array ( [id] => 18873379 [patent_doc_number] => 11861189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Calibration apparatus and method for data communication in a memory system [patent_app_type] => utility [patent_app_number] => 17/200007 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15500 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200007
Calibration apparatus and method for data communication in a memory system Mar 11, 2021 Issued
Array ( [id] => 17763506 [patent_doc_number] => 20220237118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => NVMe Persistent Memory Region Quick Copy [patent_app_type] => utility [patent_app_number] => 17/185792 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185792
NVMe persistent memory region quick copy Feb 24, 2021 Issued
Array ( [id] => 17682495 [patent_doc_number] => 11366749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Storage system and method for performing random read [patent_app_type] => utility [patent_app_number] => 17/182461 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 7048 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182461
Storage system and method for performing random read Feb 22, 2021 Issued
Array ( [id] => 19212235 [patent_doc_number] => 12001297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Data backup method and apparatus, server, and computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 17/178453 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 9878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178453
Data backup method and apparatus, server, and computer-readable storage medium Feb 17, 2021 Issued
Array ( [id] => 17216487 [patent_doc_number] => 20210349825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => MEMORY CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/149278 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149278
Memory controller Jan 13, 2021 Issued
Array ( [id] => 17907195 [patent_doc_number] => 11461049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Method for controlling write and read operations in the nonvolatile memory by a host, using an identifier for a region [patent_app_type] => utility [patent_app_number] => 17/144641 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 15646 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144641
Method for controlling write and read operations in the nonvolatile memory by a host, using an identifier for a region Jan 7, 2021 Issued
Array ( [id] => 16950326 [patent_doc_number] => 20210209018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => MEMORY DEVICE AND OPERATION METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 17/136236 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136236
Accessing circuit of memory device and operation method about reading data from memory device Dec 28, 2020 Issued
Array ( [id] => 17128693 [patent_doc_number] => 20210303462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => DEEP OBJECT GRAPH TRAVERSAL [patent_app_type] => utility [patent_app_number] => 17/133205 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17133205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133205
Deep object graph traversal Dec 22, 2020 Issued
Array ( [id] => 17907194 [patent_doc_number] => 11461048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Memory controller with programmable atomic operations [patent_app_type] => utility [patent_app_number] => 17/128862 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 25257 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128862
Memory controller with programmable atomic operations Dec 20, 2020 Issued
Array ( [id] => 17690354 [patent_doc_number] => 20220197647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => NEAR-MEMORY DETERMINATION OF REGISTERS [patent_app_type] => utility [patent_app_number] => 17/126977 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126977
Near-memory determination of registers Dec 17, 2020 Issued
Array ( [id] => 17164935 [patent_doc_number] => 11151032 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => System and method for local cache synchronization [patent_app_type] => utility [patent_app_number] => 17/120884 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10423 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120884
System and method for local cache synchronization Dec 13, 2020 Issued
Array ( [id] => 18087166 [patent_doc_number] => 11537298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Memory systems and devices including examples of accessing memory and generating access codes using an authenticated stream cipher [patent_app_type] => utility [patent_app_number] => 17/108904 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11632 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108904
Memory systems and devices including examples of accessing memory and generating access codes using an authenticated stream cipher Nov 30, 2020 Issued
Array ( [id] => 17999673 [patent_doc_number] => 11500780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Recovery of validity data for a data storage system [patent_app_type] => utility [patent_app_number] => 17/086152 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5278 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086152
Recovery of validity data for a data storage system Oct 29, 2020 Issued
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