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] => 16828887 [patent_doc_number] => 20210144180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => AUTHORIZATIONS ASSOCIATED WITH EXTERNALLY SHARED COMMUNICATION RESOURCES [patent_app_type] => utility [patent_app_number] => 16/681452 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19561 [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] => 16681452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681452
Authorizations associated with externally shared communication resources Nov 11, 2019 Issued
Array ( [id] => 16774909 [patent_doc_number] => 10986038 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-20 [patent_title] => Authorizations associated with externally shared communication resources [patent_app_type] => utility [patent_app_number] => 16/681479 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19555 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16681479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681479
Authorizations associated with externally shared communication resources Nov 11, 2019 Issued
Array ( [id] => 16669667 [patent_doc_number] => 10938935 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Reduction in redirect navigation latency via speculative preconnection [patent_app_type] => utility [patent_app_number] => 16/657426 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6543 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16657426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657426
Reduction in redirect navigation latency via speculative preconnection Oct 17, 2019 Issued
Array ( [id] => 17196947 [patent_doc_number] => 11165724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Method and personal email system using simulated virtual users [patent_app_type] => utility [patent_app_number] => 16/654605 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 11747 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654605
Method and personal email system using simulated virtual users Oct 15, 2019 Issued
Array ( [id] => 17019276 [patent_doc_number] => 11088932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Managing network system incidents [patent_app_type] => utility [patent_app_number] => 16/600625 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6587 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600625
Managing network system incidents Oct 13, 2019 Issued
Array ( [id] => 17311114 [patent_doc_number] => 11212245 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-28 [patent_title] => Detection of forged e-mail messages at e-mail gateway [patent_app_type] => utility [patent_app_number] => 16/597609 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5241 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16597609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597609
Detection of forged e-mail messages at e-mail gateway Oct 8, 2019 Issued
Array ( [id] => 18291664 [patent_doc_number] => 11620535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Heuristic ideation [patent_app_type] => utility [patent_app_number] => 16/581834 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16581834 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/581834
Heuristic ideation Sep 24, 2019 Issued
Array ( [id] => 16724971 [patent_doc_number] => 20210092118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => SYSTEMS AND METHODS FOR FACILITATING AUTHENTICATION OF EMAILS SENT BY 3RD PARTIES [patent_app_type] => utility [patent_app_number] => 16/582185 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16582185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582185
Systems and methods for facilitating authentication of emails sent by 3 Sep 24, 2019 Issued
Array ( [id] => 15276281 [patent_doc_number] => 20190386875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => METHODS FOR MANAGING STORAGE VIRTUAL MACHINE CONFIGURATION CHANGES IN A DISTRIBUTED STORAGE SYSTEM AND DEVICES THEREOF [patent_app_type] => utility [patent_app_number] => 16/550381 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16550381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550381
Methods for managing storage virtual machine configuration changes in a distributed storage system and devices thereof Aug 25, 2019 Issued
Array ( [id] => 15186987 [patent_doc_number] => 20190364085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => Video-Production System With Social-Media Features [patent_app_type] => utility [patent_app_number] => 16/531978 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531978
Video-Production System With Social-Media Features Aug 4, 2019 Abandoned
Array ( [id] => 17999840 [patent_doc_number] => 11500948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-15 [patent_title] => Method and system for asynchronous correlation of data entries in spatially separated instances of heterogeneous databases [patent_app_type] => utility [patent_app_number] => 16/529755 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 26462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529755
Method and system for asynchronous correlation of data entries in spatially separated instances of heterogeneous databases Jul 31, 2019 Issued
Array ( [id] => 15095099 [patent_doc_number] => 20190342361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => Video-Production System With Social-Media Features [patent_app_type] => utility [patent_app_number] => 16/514658 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514658
Video-Production System With Social-Media Features Jul 16, 2019 Abandoned
Array ( [id] => 16187853 [patent_doc_number] => 10721200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Method and device for managing communications activities [patent_app_type] => utility [patent_app_number] => 16/502105 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6710 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16502105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502105
Method and device for managing communications activities Jul 2, 2019 Issued
Array ( [id] => 15334633 [patent_doc_number] => 20200007646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => METHOD FOR GENERATING SOCIAL NETWORK ACTIVITY STREAMS [patent_app_type] => utility [patent_app_number] => 16/459976 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5488 [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] => 16459976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459976
Method for generating social network activity streams Jul 1, 2019 Issued
Array ( [id] => 17715906 [patent_doc_number] => 11379901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Methods and apparatuses for deep learning-based recommendation, electronic devices, and media [patent_app_type] => utility [patent_app_number] => 16/453553 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8457 [patent_no_of_claims] => 18 [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] => 16453553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453553
Methods and apparatuses for deep learning-based recommendation, electronic devices, and media Jun 25, 2019 Issued
Array ( [id] => 16575528 [patent_doc_number] => 10897463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Managing and securing manageable resources in stateless web server architecture using servlet filters [patent_app_type] => utility [patent_app_number] => 16/436152 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3677 [patent_no_of_claims] => 12 [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] => 16436152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/436152
Managing and securing manageable resources in stateless web server architecture using servlet filters Jun 9, 2019 Issued
Array ( [id] => 16510078 [patent_doc_number] => 20200389334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => WEB MEETING BOOKMARKING SYSTEM BASED ON LEVEL OF RELEVANCY AND IMPORTANCE [patent_app_type] => utility [patent_app_number] => 16/431053 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431053
Web meeting bookmarking system based on level of relevancy and importance Jun 3, 2019 Issued
Array ( [id] => 16510256 [patent_doc_number] => 20200389512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => PROVIDING PREVIEWS FOR UNIFORM RESOURCE LOCATORS [patent_app_type] => utility [patent_app_number] => 16/431558 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431558
PROVIDING PREVIEWS FOR UNIFORM RESOURCE LOCATORS Jun 3, 2019 Abandoned
Array ( [id] => 15638775 [patent_doc_number] => 10592381 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-17 [patent_title] => Dynamic generation of custom web analytics data [patent_app_type] => utility [patent_app_number] => 16/418934 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5184 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418934 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418934
Dynamic generation of custom web analytics data May 20, 2019 Issued
Array ( [id] => 16480826 [patent_doc_number] => 10855792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => HTTP-based stream delivery [patent_app_type] => utility [patent_app_number] => 16/412063 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8836 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412063
HTTP-based stream delivery May 13, 2019 Issued
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