
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20073401
[patent_doc_number] => 20250211623
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => PROTECTING CONTENTS AND ACCOUNTS USING SCAN OPERATION
[patent_app_type] => utility
[patent_app_number] => 19/079277
[patent_app_country] => US
[patent_app_date] => 2025-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12018
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19079277
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/079277 | PROTECTING CONTENTS AND ACCOUNTS USING SCAN OPERATION | Mar 12, 2025 | Pending |
Array
(
[id] => 20046093
[patent_doc_number] => 20250184315
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => MESSAGING BASED ON TRUST LEVELS AND RESOURCE LIMITATIONS IN A MESH NETWORK
[patent_app_type] => utility
[patent_app_number] => 19/046355
[patent_app_country] => US
[patent_app_date] => 2025-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3491
[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] => 19046355
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/046355 | MESSAGING BASED ON TRUST LEVELS AND RESOURCE LIMITATIONS IN A MESH NETWORK | Feb 4, 2025 | Pending |
Array
(
[id] => 20037235
[patent_doc_number] => 20250175457
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-29
[patent_title] => Secure Authorization and Transmission of Data Between Trustless Actors
[patent_app_type] => utility
[patent_app_number] => 19/042296
[patent_app_country] => US
[patent_app_date] => 2025-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7085
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19042296
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/042296 | Secure Authorization and Transmission of Data Between Trustless Actors | Jan 30, 2025 | Pending |
Array
(
[id] => 20557597
[patent_doc_number] => 20260057383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-02-26
[patent_title] => COMPUTER-IMPLEMENTED AUTHENTICATION PLATFORM
[patent_app_type] => utility
[patent_app_number] => 19/034136
[patent_app_country] => US
[patent_app_date] => 2025-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5718
[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] => 19034136
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/034136 | COMPUTER-IMPLEMENTED AUTHENTICATION PLATFORM | Jan 21, 2025 | Pending |
Array
(
[id] => 20020747
[patent_doc_number] => 20250158969
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-15
[patent_title] => DIGITAL RIGHTS MANAGEMENT FOR HTTP-BASED MEDIA STREAMING
[patent_app_type] => utility
[patent_app_number] => 19/025461
[patent_app_country] => US
[patent_app_date] => 2025-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2426
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[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] => 19025461
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/025461 | DIGITAL RIGHTS MANAGEMENT FOR HTTP-BASED MEDIA STREAMING | Jan 15, 2025 | Pending |
Array
(
[id] => 20020748
[patent_doc_number] => 20250158970
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-15
[patent_title] => DIGITAL RIGHTS MANAGEMENT FOR HTTP-BASED MEDIA STREAMING
[patent_app_type] => utility
[patent_app_number] => 19/025485
[patent_app_country] => US
[patent_app_date] => 2025-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2429
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[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] => 19025485
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/025485 | DIGITAL RIGHTS MANAGEMENT FOR HTTP-BASED MEDIA STREAMING | Jan 15, 2025 | Pending |
Array
(
[id] => 20029770
[patent_doc_number] => 20250167992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-22
[patent_title] => SINGLE-USE PASSWORD GENERATION
[patent_app_type] => utility
[patent_app_number] => 19/025198
[patent_app_country] => US
[patent_app_date] => 2025-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4513
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19025198
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/025198 | SINGLE-USE PASSWORD GENERATION | Jan 15, 2025 | Pending |
Array
(
[id] => 20029781
[patent_doc_number] => 20250168003
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-22
[patent_title] => SYSTEMS AND METHODS FOR ENCRYPTING DATA
[patent_app_type] => utility
[patent_app_number] => 18/932533
[patent_app_country] => US
[patent_app_date] => 2024-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12046
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18932533
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/932533 | SYSTEMS AND METHODS FOR ENCRYPTING DATA | Oct 29, 2024 | Pending |
Array
(
[id] => 20653171
[patent_doc_number] => 20260105191
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-04-16
[patent_title] => SYSTEMS AND METHODS FOR GENERATING COMPOSITE DATA FOR PROTECTION OF REAL DATA
[patent_app_type] => utility
[patent_app_number] => 18/916200
[patent_app_country] => US
[patent_app_date] => 2024-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6915
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18916200
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/916200 | SYSTEMS AND METHODS FOR GENERATING COMPOSITE DATA FOR PROTECTION OF REAL DATA | Oct 14, 2024 | Pending |
Array
(
[id] => 19713590
[patent_doc_number] => 20250023732
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => END-TO-END ENCRYPTION FOR SESSIONLESS COMMUNICATIONS
[patent_app_type] => utility
[patent_app_number] => 18/899432
[patent_app_country] => US
[patent_app_date] => 2024-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14253
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18899432
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/899432 | END-TO-END ENCRYPTION FOR SESSIONLESS COMMUNICATIONS | Sep 26, 2024 | Pending |
Array
(
[id] => 19711489
[patent_doc_number] => 20250021631
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => SYSTEMS AND METHODS FOR WHITEBOX DEVICE BINDING
[patent_app_type] => utility
[patent_app_number] => 18/897983
[patent_app_country] => US
[patent_app_date] => 2024-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12910
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18897983
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/897983 | SYSTEMS AND METHODS FOR WHITEBOX DEVICE BINDING | Sep 25, 2024 | Pending |
Array
(
[id] => 19985920
[patent_doc_number] => 20250124142
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-17
[patent_title] => ENHANCED SECURITY SYSTEMS AND METHODS USING A HYBRID SECURITY SOLUTION
[patent_app_type] => utility
[patent_app_number] => 18/895194
[patent_app_country] => US
[patent_app_date] => 2024-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2675
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18895194
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/895194 | ENHANCED SECURITY SYSTEMS AND METHODS USING A HYBRID SECURITY SOLUTION | Sep 23, 2024 | Pending |
Array
(
[id] => 19697596
[patent_doc_number] => 20250016141
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-09
[patent_title] => HOMOMORPHIC ENCRYPTION IN A HEALTHCARE NETWORK ENVIRONMENT, SYSTEM AND METHODS
[patent_app_type] => utility
[patent_app_number] => 18/890223
[patent_app_country] => US
[patent_app_date] => 2024-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11889
[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] => 18890223
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/890223 | Homomorphic encryption in a healthcare network environment, system and methods | Sep 18, 2024 | Issued |
Array
(
[id] => 20573132
[patent_doc_number] => 20260067061
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-03-05
[patent_title] => REMOTE ATTESTATION FOR RESOURCE-CONSTRAINED DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/816627
[patent_app_country] => US
[patent_app_date] => 2024-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7062
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18816627
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/816627 | REMOTE ATTESTATION FOR RESOURCE-CONSTRAINED DEVICES | Aug 26, 2024 | Pending |
Array
(
[id] => 19813299
[patent_doc_number] => 12244719
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-03-04
[patent_title] => Computer-implemented authentication platform
[patent_app_type] => utility
[patent_app_number] => 18/815573
[patent_app_country] => US
[patent_app_date] => 2024-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 11139
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 378
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815573
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/815573 | Computer-implemented authentication platform | Aug 25, 2024 | Issued |
Array
(
[id] => 20306216
[patent_doc_number] => 12452221
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Method and system for collecting consumption data measured by smart meters
[patent_app_type] => utility
[patent_app_number] => 18/806184
[patent_app_country] => US
[patent_app_date] => 2024-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 2017
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 363
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806184
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/806184 | Method and system for collecting consumption data measured by smart meters | Aug 14, 2024 | Issued |
Array
(
[id] => 20732191
[patent_doc_number] => 12639450
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-05-26
[patent_title] => Enhancement of mud files based on behavioral analysis
[patent_app_type] => utility
[patent_app_number] => 18/799237
[patent_app_country] => US
[patent_app_date] => 2024-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3634
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18799237
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/799237 | Enhancement of mud files based on behavioral analysis | Aug 8, 2024 | Issued |
Array
(
[id] => 20324424
[patent_doc_number] => 20250336512
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-30
[patent_title] => METHOD FOR OPERATING SURGICAL INSTRUMENT SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 18/799643
[patent_app_country] => US
[patent_app_date] => 2024-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 89097
[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] => 18799643
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/799643 | METHOD FOR OPERATING SURGICAL INSTRUMENT SYSTEMS | Aug 8, 2024 | Pending |
Array
(
[id] => 19590881
[patent_doc_number] => 20240388438
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => DATA PROCESSING METHOD AND APPARATUS, PROGRAM PRODUCT, COMPUTER DEVICE, AND STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/788013
[patent_app_country] => US
[patent_app_date] => 2024-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24583
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18788013
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/788013 | DATA PROCESSING METHOD AND APPARATUS, PROGRAM PRODUCT, COMPUTER DEVICE, AND STORAGE MEDIUM | Jul 28, 2024 | Pending |
Array
(
[id] => 20052313
[patent_doc_number] => 20250190535
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-12
[patent_title] => DATA PACKET GENERATOR FOR GENERATING PASSCODES
[patent_app_type] => utility
[patent_app_number] => 18/769163
[patent_app_country] => US
[patent_app_date] => 2024-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 40252
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769163
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/769163 | DATA PACKET GENERATOR FOR GENERATING PASSCODES | Jul 9, 2024 | Abandoned |