Search

Matthew D. Krcha

Examiner (ID: 12539, Phone: (571)270-0386 , Office: P/1798 )

Most Active Art Unit
1798
Art Unit(s)
1796, 1773, 1798
Total Applications
696
Issued Applications
401
Pending Applications
135
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18515612 [patent_doc_number] => 20230231912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => MESH-AWARE STORAGE SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/580019 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580019
MESH-AWARE STORAGE SYSTEMS Jan 19, 2022 Abandoned
Array ( [id] => 18564013 [patent_doc_number] => 11729274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Customized user session at shared device [patent_app_type] => utility [patent_app_number] => 17/573433 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8742 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573433
Customized user session at shared device Jan 10, 2022 Issued
Array ( [id] => 17567675 [patent_doc_number] => 20220131825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => RESTRICTED GROUP CONTENT COLLECTION [patent_app_type] => utility [patent_app_number] => 17/571089 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571089
Restricted group content collection Jan 6, 2022 Issued
Array ( [id] => 20258091 [patent_doc_number] => 12430443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Computational storage in a function-as-a-service architecture [patent_app_type] => utility [patent_app_number] => 17/561334 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 22109 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561334
Computational storage in a function-as-a-service architecture Dec 22, 2021 Issued
Array ( [id] => 19193121 [patent_doc_number] => 20240172034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => COMMUNICATION APPARATUS, NETWORK MANAGEMENT APPARATUS, AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/774194 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17774194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774194
Communication apparatus, network management apparatus, and communication method Dec 21, 2021 Issued
Array ( [id] => 18689314 [patent_doc_number] => 11785067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Session-based information for dynamic adaptive streaming over HTTP [patent_app_type] => utility [patent_app_number] => 17/558075 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5842 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558075
Session-based information for dynamic adaptive streaming over HTTP Dec 20, 2021 Issued
Array ( [id] => 17863839 [patent_doc_number] => 11445006 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Media content distribution platform [patent_app_type] => utility [patent_app_number] => 17/643472 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12125 [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] => 17643472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643472
Media content distribution platform Dec 8, 2021 Issued
Array ( [id] => 17788865 [patent_doc_number] => 11412011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-09 [patent_title] => Methods, systems, apparatuses, and devices for facilitating interaction between users viewing same webpages and virtual locations [patent_app_type] => utility [patent_app_number] => 17/531856 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 17251 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 497 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531856
Methods, systems, apparatuses, and devices for facilitating interaction between users viewing same webpages and virtual locations Nov 21, 2021 Issued
Array ( [id] => 17678101 [patent_doc_number] => 20220191268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Management and Prioritization of Media Items Downloading [patent_app_type] => utility [patent_app_number] => 17/456025 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6171 [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] => 17456025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456025
Management and prioritization of media items downloading Nov 21, 2021 Issued
Array ( [id] => 17717660 [patent_doc_number] => 11381667 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Methods and systems for implementing a regionally contiguous proxy service [patent_app_type] => utility [patent_app_number] => 17/455256 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12188 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17455256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455256
Methods and systems for implementing a regionally contiguous proxy service Nov 16, 2021 Issued
Array ( [id] => 19994920 [patent_doc_number] => 20250133142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => Technique for Storing Cookie Information in a Core Network Domain of a Wireless Communication Network [patent_app_type] => utility [patent_app_number] => 18/682303 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18682303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682303
Technique for storing cookie information in a core network domain of a wireless communication network Nov 11, 2021 Issued
Array ( [id] => 18295100 [patent_doc_number] => 20230104786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => TIME ZONE TRANSLATION PLATFORM [patent_app_type] => utility [patent_app_number] => 17/499015 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499015
TIME ZONE TRANSLATION PLATFORM Oct 11, 2021 Abandoned
Array ( [id] => 18813905 [patent_doc_number] => 20230388242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => MESSAGE FORWARDING METHOD, MESSAGE FORWARDING DEVICE AND COMPUTER-READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/031587 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031587
Message forwarding method, message forwarding device and computer-readable medium Oct 10, 2021 Issued
Array ( [id] => 17348106 [patent_doc_number] => 20220014437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SYSTEMS AND METHODS FOR NETWORK DEVICE MANAGEMENT USING DEVICE CLUSTERING [patent_app_type] => utility [patent_app_number] => 17/485587 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485587
Systems and methods for network device management using device clustering Sep 26, 2021 Issued
Array ( [id] => 18293137 [patent_doc_number] => 11622018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Optimizing multi-user requests for a network-based service [patent_app_type] => utility [patent_app_number] => 17/476739 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476739
Optimizing multi-user requests for a network-based service Sep 15, 2021 Issued
Array ( [id] => 18063015 [patent_doc_number] => 20220394102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => PRIVACY PRESERVING CENTROID MODELS USING SECURE MULTI-PARTY COMPUTATION [patent_app_type] => utility [patent_app_number] => 17/775994 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20417 [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] => 17775994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775994
Privacy preserving centroid models using secure multi-party computation Sep 15, 2021 Issued
Array ( [id] => 18388268 [patent_doc_number] => 11659068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Systems and methods for cloud based messaging between electronic database infrastructure [patent_app_type] => utility [patent_app_number] => 17/446237 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17446237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446237
Systems and methods for cloud based messaging between electronic database infrastructure Aug 26, 2021 Issued
Array ( [id] => 17523822 [patent_doc_number] => 20220109671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => BIOMETRICS BASED ACCESS CONTROLS FOR NETWORK FEATURES [patent_app_type] => utility [patent_app_number] => 17/407666 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12672 [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] => 17407666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407666
Biometrics based access controls for network features Aug 19, 2021 Issued
Array ( [id] => 18236911 [patent_doc_number] => 11601486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Cloud-based preset for media content playback [patent_app_type] => utility [patent_app_number] => 17/401850 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 25114 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401850
Cloud-based preset for media content playback Aug 12, 2021 Issued
Array ( [id] => 18292985 [patent_doc_number] => 11621864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Group contact lists generation [patent_app_type] => utility [patent_app_number] => 17/444459 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17240 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444459
Group contact lists generation Aug 3, 2021 Issued
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