Search

Henry Tsang

Examiner (ID: 5872, Phone: (571)270-7959 , Office: P/2495 )

Most Active Art Unit
2495
Art Unit(s)
2495
Total Applications
541
Issued Applications
410
Pending Applications
44
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20360991 [patent_doc_number] => 12477001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method, product, and system for analyzing attack paths in computer network generated using a software representation that embodies network configuration and policy data for security management [patent_app_type] => utility [patent_app_number] => 17/711884 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13253 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711884
Method, product, and system for analyzing attack paths in computer network generated using a software representation that embodies network configuration and policy data for security management Mar 31, 2022 Issued
Array ( [id] => 17916043 [patent_doc_number] => 20220318439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SECURED STORAGE OF CIPHERING KEYS [patent_app_type] => utility [patent_app_number] => 17/657212 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657212
Secured storage of ciphering keys Mar 29, 2022 Issued
Array ( [id] => 18662262 [patent_doc_number] => 20230308284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SYSTEMS FOR REMOTE SIGNING OF APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/656125 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656125
SYSTEMS FOR REMOTE SIGNING OF APPLICATIONS Mar 22, 2022 Abandoned
Array ( [id] => 17841662 [patent_doc_number] => 20220278968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SEGMENTED ENCRYPTION FOR CONTENT DELIVERY [patent_app_type] => utility [patent_app_number] => 17/655053 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655053
Segmented encryption for content delivery Mar 15, 2022 Issued
Array ( [id] => 18760884 [patent_doc_number] => 11811935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Systems for secure access to protected content in a content management system [patent_app_type] => utility [patent_app_number] => 17/695658 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12228 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695658
Systems for secure access to protected content in a content management system Mar 14, 2022 Issued
Array ( [id] => 18563723 [patent_doc_number] => 11728982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Single-use password generation [patent_app_type] => utility [patent_app_number] => 17/685161 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685161
Single-use password generation Mar 1, 2022 Issued
Array ( [id] => 20454985 [patent_doc_number] => 12518039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Secure collaborative laboratory data analytics system [patent_app_type] => utility [patent_app_number] => 18/279833 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1139 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279833
Secure collaborative laboratory data analytics system Feb 27, 2022 Issued
Array ( [id] => 17972113 [patent_doc_number] => 11489669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-01 [patent_title] => Methods, systems and computer program products for rotating cryptographic keys for encrypted files [patent_app_type] => utility [patent_app_number] => 17/583625 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5968 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583625
Methods, systems and computer program products for rotating cryptographic keys for encrypted files Jan 24, 2022 Issued
Array ( [id] => 20806668 [patent_doc_number] => 12671583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Secure file sharing method and system [patent_app_type] => utility [patent_app_number] => 17/567161 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 53 [patent_no_of_words] => 49059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567161
Secure file sharing method and system Jan 2, 2022 Issued
Array ( [id] => 17710130 [patent_doc_number] => 20220210138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => SYSTEMS AND METHODS OF CREATING AND OPERATING A CLOUDLESS INFRASTRUCTURE OF COMPUTING DEVICES [patent_app_type] => utility [patent_app_number] => 17/566209 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566209
Systems and methods of creating and operating a cloudless infrastructure of computing devices Dec 29, 2021 Issued
Array ( [id] => 17863589 [patent_doc_number] => 11444754 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Tenant level encryption [patent_app_type] => utility [patent_app_number] => 17/565690 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9967 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565690
Tenant level encryption Dec 29, 2021 Issued
Array ( [id] => 19628017 [patent_doc_number] => 12166883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => System and method for delegating authority through coupled devices [patent_app_type] => utility [patent_app_number] => 17/553078 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6474 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553078
System and method for delegating authority through coupled devices Dec 15, 2021 Issued
Array ( [id] => 19400848 [patent_doc_number] => 12075254 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => Configurable security policies for radio-based networks [patent_app_type] => utility [patent_app_number] => 17/548282 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 22347 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548282
Configurable security policies for radio-based networks Dec 9, 2021 Issued
Array ( [id] => 18949802 [patent_doc_number] => 11893096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Computer user authentication using machine learning [patent_app_type] => utility [patent_app_number] => 17/541110 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9934 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541110
Computer user authentication using machine learning Dec 1, 2021 Issued
Array ( [id] => 17432756 [patent_doc_number] => 20220060466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Safe Logon [patent_app_type] => utility [patent_app_number] => 17/519049 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519049
Safe logon Nov 3, 2021 Issued
Array ( [id] => 18481982 [patent_doc_number] => 11695747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Multi-device single sign-on [patent_app_type] => utility [patent_app_number] => 17/452176 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9309 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452176
Multi-device single sign-on Oct 24, 2021 Issued
Array ( [id] => 18295623 [patent_doc_number] => 20230105309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SYSTEM AND METHOD FOR WATERMARKING A MACHINE LEARNING MODEL [patent_app_type] => utility [patent_app_number] => 17/494317 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494317
System and method for watermarking a machine learning model Oct 4, 2021 Issued
Array ( [id] => 19524856 [patent_doc_number] => 12126603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Secure data exchange network [patent_app_type] => utility [patent_app_number] => 17/492438 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 76 [patent_no_of_words] => 39109 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17492438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492438
Secure data exchange network Sep 30, 2021 Issued
Array ( [id] => 17470780 [patent_doc_number] => 11277266 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-15 [patent_title] => Systems for secure access to protected content in a content management system [patent_app_type] => utility [patent_app_number] => 17/475818 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12173 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475818
Systems for secure access to protected content in a content management system Sep 14, 2021 Issued
Array ( [id] => 18432490 [patent_doc_number] => 11677728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Secure authorization and transmission of data between trustless actors [patent_app_type] => utility [patent_app_number] => 17/462976 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 12589 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462976
Secure authorization and transmission of data between trustless actors Aug 30, 2021 Issued
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