Search

Robert B. Leung

Examiner (ID: 17779, Phone: (571)270-1453 , Office: P/2494 )

Most Active Art Unit
2494
Art Unit(s)
2494
Total Applications
715
Issued Applications
570
Pending Applications
60
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18689272 [patent_doc_number] => 11785025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Threat detection within information systems [patent_app_type] => utility [patent_app_number] => 17/231644 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5238 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231644
Threat detection within information systems Apr 14, 2021 Issued
Array ( [id] => 17950590 [patent_doc_number] => 20220337609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => DETECTING BAD ACTORS WITHIN INFORMATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/231546 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5239 [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] => 17231546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231546
Detecting bad actors within information systems Apr 14, 2021 Issued
Array ( [id] => 18797814 [patent_doc_number] => 11831666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Blockchain data breach security and cyberattack prevention [patent_app_type] => utility [patent_app_number] => 17/226309 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 14020 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226309
Blockchain data breach security and cyberattack prevention Apr 8, 2021 Issued
Array ( [id] => 18549534 [patent_doc_number] => 11722903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Environmental verification for controlling access to data [patent_app_type] => utility [patent_app_number] => 17/226552 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 9687 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226552
Environmental verification for controlling access to data Apr 8, 2021 Issued
Array ( [id] => 18705643 [patent_doc_number] => 11792167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Flexible data security and machine learning system for merging third-party data [patent_app_type] => utility [patent_app_number] => 17/219482 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12894 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219482
Flexible data security and machine learning system for merging third-party data Mar 30, 2021 Issued
Array ( [id] => 17430563 [patent_doc_number] => 20220058272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => SYSTEMS AND METHODS FOR CYBERSECURITY RISK ASSESSMENT [patent_app_type] => utility [patent_app_number] => 17/206630 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206630
Systems and methods for cybersecurity risk assessment Mar 18, 2021 Issued
Array ( [id] => 19671877 [patent_doc_number] => 12184661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Creating network-based consent contracts [patent_app_type] => utility [patent_app_number] => 17/183900 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183900
Creating network-based consent contracts Feb 23, 2021 Issued
Array ( [id] => 16874696 [patent_doc_number] => 20210168163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Bind Shell Attack Detection [patent_app_type] => utility [patent_app_number] => 17/175720 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17175720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175720
Bind shell attack detection Feb 14, 2021 Issued
Array ( [id] => 20266076 [patent_doc_number] => 12437069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Information processing device, information processing method and information processing program for extracting a static file from a file group on the basis of a learning model [patent_app_type] => utility [patent_app_number] => 18/273978 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2303 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273978
Information processing device, information processing method and information processing program for extracting a static file from a file group on the basis of a learning model Feb 11, 2021 Issued
Array ( [id] => 17796854 [patent_doc_number] => 20220255946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEM FOR INTRUSION DETECTION USING RESOURCE ACTIVITY ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/172234 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172234
System for intrusion detection using resource activity analysis Feb 9, 2021 Issued
Array ( [id] => 20552118 [patent_doc_number] => 12562922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Device pairing and authentication [patent_app_type] => utility [patent_app_number] => 17/169434 [patent_app_country] => US [patent_app_date] => 2021-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2421 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169434
Device pairing and authentication Feb 5, 2021 Issued
Array ( [id] => 18624799 [patent_doc_number] => 11757864 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Certificate authentication [patent_app_type] => utility [patent_app_number] => 17/165065 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5507 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [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] => 17165065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165065
Certificate authentication Feb 1, 2021 Issued
Array ( [id] => 17455142 [patent_doc_number] => 11270004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Blockchain-based transaction privacy [patent_app_type] => utility [patent_app_number] => 17/163330 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6259 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163330
Blockchain-based transaction privacy Jan 28, 2021 Issued
Array ( [id] => 17165179 [patent_doc_number] => 11151279 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Electronic briefcases for inmate documents [patent_app_type] => utility [patent_app_number] => 17/150131 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 11033 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150131
Electronic briefcases for inmate documents Jan 14, 2021 Issued
Array ( [id] => 17128951 [patent_doc_number] => 20210303720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ACCESS CONTROLS FOR A DEDICATED DATABASE SYSTEM STORING USER-GENERATED CONTENT INPUT TO A MULTITENANT SERVICE OF A COLLABORATIVE WORK ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 17/138074 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138074
Access controls for a dedicated database system storing user-generated content input to a multitenant service of a collaborative work environment Dec 29, 2020 Issued
Array ( [id] => 18048718 [patent_doc_number] => 11522681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Securing a path at a node [patent_app_type] => utility [patent_app_number] => 17/137694 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 14462 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137694
Securing a path at a node Dec 29, 2020 Issued
Array ( [id] => 18132191 [patent_doc_number] => 11558411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Cloud activity threat detection for sparse and limited user behavior data [patent_app_type] => utility [patent_app_number] => 17/131430 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9266 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131430
Cloud activity threat detection for sparse and limited user behavior data Dec 21, 2020 Issued
Array ( [id] => 18277852 [patent_doc_number] => 11616810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Methods and systems for ransomware detection, isolation and remediation [patent_app_type] => utility [patent_app_number] => 17/128048 [patent_app_country] => US [patent_app_date] => 2020-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 22082 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128048
Methods and systems for ransomware detection, isolation and remediation Dec 18, 2020 Issued
Array ( [id] => 17093870 [patent_doc_number] => 11122073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-14 [patent_title] => Systems and methods for cybersecurity risk mitigation and management [patent_app_type] => utility [patent_app_number] => 17/119822 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 15974 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119822
Systems and methods for cybersecurity risk mitigation and management Dec 10, 2020 Issued
Array ( [id] => 17999899 [patent_doc_number] => 11501007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Personal data ecosystems [patent_app_type] => utility [patent_app_number] => 17/095667 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 21529 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095667
Personal data ecosystems Nov 10, 2020 Issued
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