Search

Henry Tsang

Examiner (ID: 9588, Phone: (571)270-7959 , Office: P/2495 )

Most Active Art Unit
2495
Art Unit(s)
2495
Total Applications
514
Issued Applications
390
Pending Applications
47
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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
Array ( [id] => 18225535 [patent_doc_number] => 20230064529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => User controlled identity provisioning for software applications [patent_app_type] => utility [patent_app_number] => 17/445768 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445768
User controlled identity provisioning for software applications Aug 23, 2021 Abandoned
Array ( [id] => 18209575 [patent_doc_number] => 20230055835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Systems and Methods for Using a Non-Fungible Digital Asset to Facilitate Accessing an Access-Restricted Resource [patent_app_type] => utility [patent_app_number] => 17/405290 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405290
Systems and methods for using a non-fungible digital asset to facilitate accessing an access-restricted resource Aug 17, 2021 Issued
Array ( [id] => 17279002 [patent_doc_number] => 20210385200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => BLOCKCHAIN-BASED SERVICE DATA ENCRYPTION METHODS AND APPARATUSES [patent_app_type] => utility [patent_app_number] => 17/405689 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17405689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405689
Blockchain-based service data encryption methods and apparatuses Aug 17, 2021 Issued
Array ( [id] => 17501542 [patent_doc_number] => 11290260 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-29 [patent_title] => Key management in a secure decentralized P2P filesystem [patent_app_type] => utility [patent_app_number] => 17/398337 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9199 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398337
Key management in a secure decentralized P2P filesystem Aug 9, 2021 Issued
Array ( [id] => 17216651 [patent_doc_number] => 20210349989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => METHOD AND APPARATUS FOR UPDATING PASSWORD OF ELECTRONIC DEVICE, DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/383193 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383193
Method and apparatus for updating password of electronic device, device and storage medium Jul 21, 2021 Issued
Array ( [id] => 18147908 [patent_doc_number] => 20230021765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => TWO-FACTOR AUTHENTICATION BASED ON COMPUTATION METHOD TO DERIVE PROXY PASSWORD [patent_app_type] => utility [patent_app_number] => 17/380499 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380499
Two-factor authentication based on computation method to derive proxy password Jul 19, 2021 Issued
Array ( [id] => 17204629 [patent_doc_number] => 20210344724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Systems and Methods for Protecting Contents and Accounts [patent_app_type] => utility [patent_app_number] => 17/378554 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17191 [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] => 17378554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378554
Systems and methods for protecting contents and accounts Jul 15, 2021 Issued
Array ( [id] => 18767703 [patent_doc_number] => 11818121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Low cost defense against denial-of-service attacks [patent_app_type] => utility [patent_app_number] => 17/376999 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4977 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376999
Low cost defense against denial-of-service attacks Jul 14, 2021 Issued
Array ( [id] => 19154486 [patent_doc_number] => 11979413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Identity verification method and apparatus [patent_app_type] => utility [patent_app_number] => 17/360360 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 40236 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360360
Identity verification method and apparatus Jun 27, 2021 Issued
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