Search

William K. Cheung

Examiner (ID: 12216, Phone: (571)272-1097 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1713, 1796, 1762
Total Applications
2398
Issued Applications
1935
Pending Applications
41
Abandoned Applications
433

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19822345 [patent_doc_number] => 20250080552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR NETWORK SECURITY-BASED PAGE PROCESSING [patent_app_type] => utility [patent_app_number] => 18/818502 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18818502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/818502
METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR NETWORK SECURITY-BASED PAGE PROCESSING Aug 27, 2024 Pending
Array ( [id] => 20557321 [patent_doc_number] => 20260057107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => ANONYMIZATION PROCESSING DEVICE AND REMOTE ATTESTATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/814876 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814876
ANONYMIZATION PROCESSING DEVICE AND REMOTE ATTESTATION SYSTEM Aug 25, 2024 Pending
Array ( [id] => 20197781 [patent_doc_number] => 20250274491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => Method and Apparatus for Security Management of Internet of Things Traffic, and Power Internet of Things System [patent_app_type] => utility [patent_app_number] => 18/809289 [patent_app_country] => US [patent_app_date] => 2024-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 644 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18809289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809289
Method and Apparatus for Security Management of Internet of Things Traffic, and Power Internet of Things System Aug 18, 2024 Pending
Array ( [id] => 20522177 [patent_doc_number] => 20260046287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => METHODS AND SYSTEM FOR INTEGRATED SECURITY SWITCHING [patent_app_type] => utility [patent_app_number] => 18/795480 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1096 [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] => 18795480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/795480
METHODS AND SYSTEM FOR INTEGRATED SECURITY SWITCHING Aug 5, 2024 Pending
Array ( [id] => 20515482 [patent_doc_number] => 20260039585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => ROUTING MESSAGES BASED ON MESSAGE PRIORITY [patent_app_type] => utility [patent_app_number] => 18/794218 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794218
ROUTING MESSAGES BASED ON MESSAGE PRIORITY Aug 4, 2024 Issued
Array ( [id] => 19561045 [patent_doc_number] => 20240372837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DYNAMIC MANAGEMENT OF SERVERS BASED ON ENVIRONMENTAL EVENTS [patent_app_type] => utility [patent_app_number] => 18/778242 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778242
DYNAMIC MANAGEMENT OF SERVERS BASED ON ENVIRONMENTAL EVENTS Jul 18, 2024 Pending
Array ( [id] => 20477041 [patent_doc_number] => 20260019262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => PREVENT BYPASSING AUTHENTICATION AND AUTHORIZATION CHECKS OF MICROSERVICES IN ZERO TRUST ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 18/772611 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7290 [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] => 18772611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772611
PREVENT BYPASSING AUTHENTICATION AND AUTHORIZATION CHECKS OF MICROSERVICES IN ZERO TRUST ARCHITECTURE Jul 14, 2024 Pending
Array ( [id] => 20758304 [patent_doc_number] => 12651076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Vulnerability detection and smart remediation using runtime data [patent_app_type] => utility [patent_app_number] => 18/771683 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4664 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771683
Vulnerability detection and smart remediation using runtime data Jul 11, 2024 Issued
Array ( [id] => 20559053 [patent_doc_number] => 20260058840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => Communication gateway with configurable filtering between open and avionics domains, related aircraft, filtering method and computer program [patent_app_type] => utility [patent_app_number] => 18/755949 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18755949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755949
Communication gateway with configurable filtering between open and avionics domains, related aircraft, filtering method and computer program Jun 26, 2024 Pending
Array ( [id] => 19834143 [patent_doc_number] => 20250085929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEMS AND METHODS FOR DISCOVERING AUTOMATABLE TASKS [patent_app_type] => utility [patent_app_number] => 18/743895 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18743895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743895
SYSTEMS AND METHODS FOR DISCOVERING AUTOMATABLE TASKS Jun 13, 2024 Pending
Array ( [id] => 19485771 [patent_doc_number] => 20240333813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => EDGE COMMUNICATION LOCATIONS [patent_app_type] => utility [patent_app_number] => 18/740026 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740026
EDGE COMMUNICATION LOCATIONS Jun 10, 2024 Pending
Array ( [id] => 19482475 [patent_doc_number] => 20240330517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => RESOURCE-EFFICIENT PRIVACY-PRESERVING TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 18/740498 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740498
RESOURCE-EFFICIENT PRIVACY-PRESERVING TRANSACTIONS Jun 10, 2024 Pending
Array ( [id] => 19635660 [patent_doc_number] => 20240414109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SYSTEMS AND PROCESSES FOR OPERATING AND TRAINING A TEXT-BASED CHATBOT [patent_app_type] => utility [patent_app_number] => 18/738843 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738843
SYSTEMS AND PROCESSES FOR OPERATING AND TRAINING A TEXT-BASED CHATBOT Jun 9, 2024 Pending
Array ( [id] => 19620399 [patent_doc_number] => 20240406079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD AND SYSTEM FOR VALIDATING EXPECTATIONS ON A PROXY SERVER BASED ON A SET OF SPECIFICATIONS [patent_app_type] => utility [patent_app_number] => 18/678410 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678410
METHOD AND SYSTEM FOR VALIDATING EXPECTATIONS ON A PROXY SERVER BASED ON A SET OF SPECIFICATIONS May 29, 2024 Issued
Array ( [id] => 19516923 [patent_doc_number] => 20240348609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => EMBEDDING CREDENTIALS IN NETWORK ADDRESSES [patent_app_type] => utility [patent_app_number] => 18/675799 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675799
EMBEDDING CREDENTIALS IN NETWORK ADDRESSES May 27, 2024 Issued
Array ( [id] => 19606013 [patent_doc_number] => 20240396893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => NETWORK SLICE AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 18/670584 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670584
NETWORK SLICE AUTHENTICATION May 20, 2024 Pending
Array ( [id] => 19655404 [patent_doc_number] => 12177216 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-24 [patent_title] => Secure identity provider authentication for native application to access web service [patent_app_type] => utility [patent_app_number] => 18/661618 [patent_app_country] => US [patent_app_date] => 2024-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18661618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661618
Secure identity provider authentication for native application to access web service May 10, 2024 Issued
Array ( [id] => 20353732 [patent_doc_number] => 20250350584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => MACHINE LEARNING MODEL DEPLOYED TO AN ENCRYPTED COMPUTATIONAL GRAPH [patent_app_type] => utility [patent_app_number] => 18/660366 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660366
MACHINE LEARNING MODEL DEPLOYED TO AN ENCRYPTED COMPUTATIONAL GRAPH May 9, 2024 Pending
Array ( [id] => 20552212 [patent_doc_number] => 12563016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Building a mesh virtual private network (VPN) in a hybrid or multi-cloud cluster [patent_app_type] => utility [patent_app_number] => 18/639797 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 11186 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639797
Building a mesh virtual private network (VPN) in a hybrid or multi-cloud cluster Apr 17, 2024 Issued
Array ( [id] => 20236676 [patent_doc_number] => 20250293995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => GENERATING A UNIQUE ID FOR A FLOW AND AUTO AGING [patent_app_type] => utility [patent_app_number] => 18/608306 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18608306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608306
GENERATING A UNIQUE ID FOR A FLOW AND AUTO AGING Mar 17, 2024 Pending
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