Search

Henry Tsang

Examiner (ID: 4715, Phone: (571)270-7959 , Office: P/2495 )

Most Active Art Unit
2495
Art Unit(s)
2495
Total Applications
530
Issued Applications
405
Pending Applications
40
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16945159 [patent_doc_number] => 11057421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Enhanced detection of polymorphic malicious content within an entity [patent_app_type] => utility [patent_app_number] => 16/594545 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7137 [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] => 16594545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594545
Enhanced detection of polymorphic malicious content within an entity Oct 6, 2019 Issued
Array ( [id] => 17216654 [patent_doc_number] => 20210349992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => DEPARTURE-BASED PROCESS-LEVEL DETECTION OF STEALTHY ATTACKS ON CONTROL SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/283445 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17283445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283445
Departure-based process-level detection of stealthy attacks on control systems Oct 2, 2019 Issued
Array ( [id] => 17327280 [patent_doc_number] => 11218312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Secure file sharing method and system [patent_app_type] => utility [patent_app_number] => 16/587847 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 53 [patent_no_of_words] => 53643 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587847
Secure file sharing method and system Sep 29, 2019 Issued
Array ( [id] => 16767631 [patent_doc_number] => 10979425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Remote document execution and network transfer using augmented reality display devices [patent_app_type] => utility [patent_app_number] => 16/579473 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9479 [patent_no_of_claims] => 15 [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] => 16579473 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579473
Remote document execution and network transfer using augmented reality display devices Sep 22, 2019 Issued
Array ( [id] => 16678557 [patent_doc_number] => 20210067323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Method and Apparatus for Ensuring Integrity of Keys in a Secure Enterprise Key Manager Solution [patent_app_type] => utility [patent_app_number] => 16/559868 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559868
Method and apparatus for ensuring integrity of keys in a secure enterprise key manager solution Sep 3, 2019 Issued
Array ( [id] => 17819292 [patent_doc_number] => 11424920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Proof-of-work key wrapping for cryptographically controlling data access [patent_app_type] => utility [patent_app_number] => 16/544541 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 25186 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16544541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544541
Proof-of-work key wrapping for cryptographically controlling data access Aug 18, 2019 Issued
Array ( [id] => 15186575 [patent_doc_number] => 20190363879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR PERFORMING AN ESTABLISHMENT OF A SECURITY CONTEXT BETWEEN USER EQUIPMENT AND AN ACCESS NODE [patent_app_type] => utility [patent_app_number] => 16/537330 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16537330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537330
Method, apparatus, and system for performing an establishment of a security context between user equipment and an access node Aug 8, 2019 Issued
Array ( [id] => 16982762 [patent_doc_number] => 20210226999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => MODELING ANOMALOUSNESS OF NEW SUBGRAPHS OBSERVED LOCALLY IN A DYNAMIC GRAPH BASED ON SUBGRAPH ATTRIBUTES AND A COMMUNITY MODEL [patent_app_type] => utility [patent_app_number] => 17/266916 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266916
MODELING ANOMALOUSNESS OF NEW SUBGRAPHS OBSERVED LOCALLY IN A DYNAMIC GRAPH BASED ON SUBGRAPH ATTRIBUTES AND A COMMUNITY MODEL Aug 5, 2019 Abandoned
Array ( [id] => 17180384 [patent_doc_number] => 11157628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method to transfer firmware level security indicators to OS level threat protection tools at runtime [patent_app_type] => utility [patent_app_number] => 16/521835 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4288 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16521835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521835
Method to transfer firmware level security indicators to OS level threat protection tools at runtime Jul 24, 2019 Issued
Array ( [id] => 16602576 [patent_doc_number] => 20210029107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Safe Logon [patent_app_type] => utility [patent_app_number] => 16/519874 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7653 [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] => 16519874 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519874
Safe logon Jul 22, 2019 Issued
Array ( [id] => 17381994 [patent_doc_number] => 11240031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => System and method for delegating authority through coupled devices [patent_app_type] => utility [patent_app_number] => 16/518127 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6458 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518127
System and method for delegating authority through coupled devices Jul 21, 2019 Issued
Array ( [id] => 16679200 [patent_doc_number] => 20210067966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => USER EQUIPMENT AND METHOD IN A WIRELESS COMMUNICATIONS NETWORK [patent_app_type] => utility [patent_app_number] => 16/490672 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16490672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490672
USER EQUIPMENT AND METHOD IN A WIRELESS COMMUNICATIONS NETWORK Jun 27, 2019 Abandoned
Array ( [id] => 17047051 [patent_doc_number] => 11100233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Optimizing operating system vulnerability analysis [patent_app_type] => utility [patent_app_number] => 16/452692 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9879 [patent_no_of_claims] => 18 [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] => 16452692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452692
Optimizing operating system vulnerability analysis Jun 25, 2019 Issued
Array ( [id] => 16608229 [patent_doc_number] => 10909236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Detection of malicious invocation of application program interface calls [patent_app_type] => utility [patent_app_number] => 16/422711 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7037 [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] => 16422711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422711
Detection of malicious invocation of application program interface calls May 23, 2019 Issued
Array ( [id] => 15203439 [patent_doc_number] => 10499242 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-03 [patent_title] => Method and apparatuses for data integrity and security for communications in smart power systems [patent_app_type] => utility [patent_app_number] => 16/422461 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4548 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16422461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422461
Method and apparatuses for data integrity and security for communications in smart power systems May 23, 2019 Issued
Array ( [id] => 16069801 [patent_doc_number] => 10693872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-23 [patent_title] => Identity verification system [patent_app_type] => utility [patent_app_number] => 16/416096 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 67 [patent_no_of_words] => 45366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/416096
Identity verification system May 16, 2019 Issued
Array ( [id] => 19014936 [patent_doc_number] => 11921867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Digital data comparison filter, system and method, and applications therefor [patent_app_type] => utility [patent_app_number] => 17/052962 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7978 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052962
Digital data comparison filter, system and method, and applications therefor May 1, 2019 Issued
Array ( [id] => 18720324 [patent_doc_number] => 11797670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Determination method, determination device and recording medium [patent_app_type] => utility [patent_app_number] => 17/056457 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4771 [patent_no_of_claims] => 4 [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] => 17056457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056457
Determination method, determination device and recording medium Apr 14, 2019 Issued
Array ( [id] => 15719691 [patent_doc_number] => 20200106613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => SYSTEMS AND METHODS FOR CRYPTOGRAPHIC AUTHENTICATION OF CONTACTLESS CARDS [patent_app_type] => utility [patent_app_number] => 16/351424 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16351424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351424
Systems and methods for cryptographic authentication of contactless cards Mar 11, 2019 Issued
Array ( [id] => 17382194 [patent_doc_number] => 11240234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Methods and systems for providing online verification and security [patent_app_type] => utility [patent_app_number] => 16/292648 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11104 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 461 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292648
Methods and systems for providing online verification and security Mar 4, 2019 Issued
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