Search

Samuel W. Liu

Examiner (ID: 18576, Phone: (571)272-0949 , Office: P/1656 )

Most Active Art Unit
1656
Art Unit(s)
1653, 1656
Total Applications
1005
Issued Applications
505
Pending Applications
93
Abandoned Applications
406

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16632413 [patent_doc_number] => 20210051067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SYSTEMS AND METHODS FOR AUTOMATED GOVERNANCE, RISK, AND COMPLIANCE [patent_app_type] => utility [patent_app_number] => 17/087196 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087196
Systems and methods for automated governance, risk, and compliance Nov 1, 2020 Issued
Array ( [id] => 16632373 [patent_doc_number] => 20210051027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => USER IDENTITY INFORMATION AUTHENTICATION AND VERIFICATION METHODS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/086123 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086123
USER IDENTITY INFORMATION AUTHENTICATION AND VERIFICATION METHODS AND DEVICES Oct 29, 2020 Abandoned
Array ( [id] => 18790337 [patent_doc_number] => 20230379151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => SECURE SHIFT SYSTEM, SECURE SHIFT APPARATUS, SECURE SHIFT METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/029919 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029919
SECURE SHIFT SYSTEM, SECURE SHIFT APPARATUS, SECURE SHIFT METHOD, AND PROGRAM Oct 15, 2020 Pending
Array ( [id] => 16579802 [patent_doc_number] => 20210014204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => SECURE SESSION CAPABILITY USING PUBLIC-KEY CRYPTOGRAPHY WITHOUT ACCESS TO THE PRIVATE KEY [patent_app_type] => utility [patent_app_number] => 17/036988 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17036988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036988
Secure session capability using public-key cryptography without access to the private key Sep 28, 2020 Issued
Array ( [id] => 17465313 [patent_doc_number] => 20220078619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => CONTROLLING WI-FI TRAFFIC FROM NETWORK APPLICATIONS WITH CENTRALIZED FIREWALL RULES IMPLEMENTED AT THE EDGE OF A DATA COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 17/013802 [patent_app_country] => US [patent_app_date] => 2020-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013802
Controlling wi-fi traffic from network applications with centralized firewall rules implemented at the edge of a data communication network Sep 6, 2020 Issued
Array ( [id] => 17388087 [patent_doc_number] => 20220035939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => METHOD AND SYSTEM FOR DYNAMIC DATA MASKING [patent_app_type] => utility [patent_app_number] => 16/983321 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16983321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983321
METHOD AND SYSTEM FOR DYNAMIC DATA MASKING Aug 2, 2020 Abandoned
Array ( [id] => 19429291 [patent_doc_number] => 12088737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Method to establish an application level SSL certificate hierarchy between master node and capacity nodes based on hardware level certificate hierarchy [patent_app_type] => utility [patent_app_number] => 16/919526 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919526
Method to establish an application level SSL certificate hierarchy between master node and capacity nodes based on hardware level certificate hierarchy Jul 1, 2020 Issued
Array ( [id] => 16395374 [patent_doc_number] => 20200336315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => VALIDATION CRYPTOGRAM FOR TRANSACTION [patent_app_type] => utility [patent_app_number] => 16/920251 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13338 [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] => 16920251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920251
VALIDATION CRYPTOGRAM FOR TRANSACTION Jul 1, 2020 Abandoned
Array ( [id] => 19047511 [patent_doc_number] => 11936638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Link protocol agents for inter-application communications [patent_app_type] => utility [patent_app_number] => 16/914435 [patent_app_country] => US [patent_app_date] => 2020-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10714 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914435
Link protocol agents for inter-application communications Jun 27, 2020 Issued
Array ( [id] => 17261252 [patent_doc_number] => 20210374237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => LAYERED ANALYSIS FOR NETWORK SECURITY RISK DETECTION [patent_app_type] => utility [patent_app_number] => 16/888002 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16888002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888002
Layered analysis for network security risk detection May 28, 2020 Issued
Array ( [id] => 18562060 [patent_doc_number] => 11727306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Distributed artificial intelligence model with deception nodes [patent_app_type] => utility [patent_app_number] => 16/879326 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6352 [patent_no_of_claims] => 17 [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] => 16879326 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879326
Distributed artificial intelligence model with deception nodes May 19, 2020 Issued
Array ( [id] => 18508422 [patent_doc_number] => 11706254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Method and apparatus for identifying encrypted data stream [patent_app_type] => utility [patent_app_number] => 16/874237 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 23279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874237
Method and apparatus for identifying encrypted data stream May 13, 2020 Issued
Array ( [id] => 18914151 [patent_doc_number] => 11877153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Method of authentication of wireless communication based on physical layer security [patent_app_type] => utility [patent_app_number] => 17/438803 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3373 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438803
Method of authentication of wireless communication based on physical layer security Mar 10, 2020 Issued
Array ( [id] => 16240547 [patent_doc_number] => 20200257781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => METHOD FOR GENERATING A HUMAN LIKENESS SCORE [patent_app_type] => utility [patent_app_number] => 16/783590 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12116 [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] => 16783590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783590
Method for generating a human likeness score Feb 5, 2020 Issued
Array ( [id] => 18104474 [patent_doc_number] => 11544363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Facial recognition for user authentication [patent_app_type] => utility [patent_app_number] => 16/781846 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7141 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16781846 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781846
Facial recognition for user authentication Feb 3, 2020 Issued
Array ( [id] => 16179267 [patent_doc_number] => 20200226235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => AUTHENTICATION METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/776195 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16776195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776195
Authentication method and system Jan 28, 2020 Issued
Array ( [id] => 17409284 [patent_doc_number] => 11250171 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-15 [patent_title] => Three-dimensional (3D) printing of a tamper sensor assembly [patent_app_type] => utility [patent_app_number] => 16/748163 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 10064 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748163
Three-dimensional (3D) printing of a tamper sensor assembly Jan 20, 2020 Issued
Array ( [id] => 16927298 [patent_doc_number] => 11048784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Authentication method and system [patent_app_type] => utility [patent_app_number] => 16/730017 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 34 [patent_no_of_words] => 12916 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16730017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/730017
Authentication method and system Dec 29, 2019 Issued
Array ( [id] => 16095947 [patent_doc_number] => 20200201960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => AUTHENTICATION METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/718158 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718158
Authentication method and system Dec 16, 2019 Issued
Array ( [id] => 16181563 [patent_doc_number] => 20200228532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => LEVERAGING FLEXIBLE DISTRIBUTED TOKENS IN AN ACCESS CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/709375 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10147 [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] => 16709375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709375
Leveraging flexible distributed tokens in an access control system Dec 9, 2019 Issued
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