Search

Robert B. Leung

Examiner (ID: 17779, Phone: (571)270-1453 , Office: P/2494 )

Most Active Art Unit
2494
Art Unit(s)
2494
Total Applications
715
Issued Applications
570
Pending Applications
60
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18279943 [patent_doc_number] => 20230095415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Helper agent and system [patent_app_type] => utility [patent_app_number] => 17/978871 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978871
Helper agent and system Oct 31, 2022 Issued
Array ( [id] => 18438591 [patent_doc_number] => 20230185886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHODS AND SYSTEMS FOR WATERMARKING DOCUMENTS [patent_app_type] => utility [patent_app_number] => 17/969683 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969683
Methods and systems for watermarking documents Oct 19, 2022 Issued
Array ( [id] => 19045445 [patent_doc_number] => 11934557 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-19 [patent_title] => Data privacy and security in vehicles [patent_app_type] => utility [patent_app_number] => 17/967349 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15876 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967349
Data privacy and security in vehicles Oct 16, 2022 Issued
Array ( [id] => 20552283 [patent_doc_number] => 12563087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Endpoint agent and system [patent_app_type] => utility [patent_app_number] => 17/966720 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9212 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966720
Endpoint agent and system Oct 13, 2022 Issued
Array ( [id] => 18906933 [patent_doc_number] => 20240022418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => CRYPTOGRAPHIC PROCESSING [patent_app_type] => utility [patent_app_number] => 17/960896 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960896
Cryptographic processing Oct 5, 2022 Issued
Array ( [id] => 18446244 [patent_doc_number] => 11681816 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-20 [patent_title] => Private session for mobile application [patent_app_type] => utility [patent_app_number] => 17/935056 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8829 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935056
Private session for mobile application Sep 22, 2022 Issued
Array ( [id] => 19625790 [patent_doc_number] => 12164621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Secure industrial control system [patent_app_type] => utility [patent_app_number] => 17/899201 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7444 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899201
Secure industrial control system Aug 29, 2022 Issued
Array ( [id] => 18082655 [patent_doc_number] => 20220408267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => AUTOMATIC ASSOCIATION OF A NON-MEDICAL DEVICE WITH A MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/894725 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17894725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894725
Automatic association of a non-medical device with a medical device Aug 23, 2022 Issued
Array ( [id] => 19008953 [patent_doc_number] => 20240073024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => PASSKEY INTEGRATION TECHNIQUES FOR IDENTITY MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/821748 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821748
Passkey integration techniques for identity management Aug 22, 2022 Issued
Array ( [id] => 19415720 [patent_doc_number] => 12081572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Apparatus having engine using artificial intelligence for detecting bot anomalies in a computer network [patent_app_type] => utility [patent_app_number] => 17/884180 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 22426 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884180
Apparatus having engine using artificial intelligence for detecting bot anomalies in a computer network Aug 8, 2022 Issued
Array ( [id] => 18554167 [patent_doc_number] => 20230252180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MESSAGE PROVIDING SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/865715 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865715
MESSAGE PROVIDING SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM Jul 14, 2022 Abandoned
Array ( [id] => 17899495 [patent_doc_number] => 20220309157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => AGENT PRESENCE FOR SELF-HEALING [patent_app_type] => utility [patent_app_number] => 17/839747 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8481 [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] => 17839747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839747
Agent presence for self-healing Jun 13, 2022 Issued
Array ( [id] => 18060402 [patent_doc_number] => 20220391488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SECURE INDUSTRIAL CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/836464 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836464
Secure industrial control system Jun 8, 2022 Issued
Array ( [id] => 19794994 [patent_doc_number] => 12235943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Event characteristic analysis for event input discrimination [patent_app_type] => utility [patent_app_number] => 17/834735 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14460 [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] => 17834735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834735
Event characteristic analysis for event input discrimination Jun 6, 2022 Issued
Array ( [id] => 17977652 [patent_doc_number] => 11494514 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Data privacy and security in vehicles [patent_app_type] => utility [patent_app_number] => 17/829675 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15840 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829675
Data privacy and security in vehicles May 31, 2022 Issued
Array ( [id] => 18007265 [patent_doc_number] => 20220366031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => UNLOCKING A DEVICE [patent_app_type] => utility [patent_app_number] => 17/824706 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15254 [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] => 17824706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824706
Unlocking a device May 24, 2022 Issued
Array ( [id] => 19350845 [patent_doc_number] => 20240259809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SIGNAL-EMISSION CONTROL DEVICE FOR A WIRELESS COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 18/565686 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18565686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565686
SIGNAL-EMISSION CONTROL DEVICE FOR A WIRELESS COMMUNICATION NETWORK May 24, 2022 Pending
Array ( [id] => 19524898 [patent_doc_number] => 12126646 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => Systems and methods for using machine learning for geographic analysis of access attempts [patent_app_type] => utility [patent_app_number] => 17/663088 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663088
Systems and methods for using machine learning for geographic analysis of access attempts May 11, 2022 Issued
Array ( [id] => 17932072 [patent_doc_number] => 20220327197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => IMAGE CAPTURE DEVICES FOR A SECURE INDUSTRIAL CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/729445 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729445
Image capture devices for a secure industrial control system Apr 25, 2022 Issued
Array ( [id] => 17794443 [patent_doc_number] => 20220253535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => IOT DEVICE RISK ASSESSMENT [patent_app_type] => utility [patent_app_number] => 17/730055 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730055
IoT device risk assessment Apr 25, 2022 Issued
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