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T. R. Sundaram

Examiner (ID: 15150)

Most Active Art Unit
2858
Art Unit(s)
2858
Total Applications
238
Issued Applications
212
Pending Applications
13
Abandoned Applications
13

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20252149 [patent_doc_number] => 20250301018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => ORCHESTRATION BASED ON WORKSPACE COMPONENT SCORES [patent_app_type] => utility [patent_app_number] => 18/611486 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611486
ORCHESTRATION BASED ON WORKSPACE COMPONENT SCORES Mar 19, 2024 Pending
Array ( [id] => 20252149 [patent_doc_number] => 20250301018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => ORCHESTRATION BASED ON WORKSPACE COMPONENT SCORES [patent_app_type] => utility [patent_app_number] => 18/611486 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611486
ORCHESTRATION BASED ON WORKSPACE COMPONENT SCORES Mar 19, 2024 Pending
Array ( [id] => 20260191 [patent_doc_number] => 12432559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Methods and apparatus for secure access control in wireless communications [patent_app_type] => utility [patent_app_number] => 18/610092 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610092
Methods and apparatus for secure access control in wireless communications Mar 18, 2024 Issued
Array ( [id] => 19782346 [patent_doc_number] => 12231394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Device identification systems [patent_app_type] => utility [patent_app_number] => 18/609751 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6627 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609751
Device identification systems Mar 18, 2024 Issued
Array ( [id] => 19782377 [patent_doc_number] => 12231425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Multi-factor secure operation authentication [patent_app_type] => utility [patent_app_number] => 18/608625 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5997 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608625
Multi-factor secure operation authentication Mar 17, 2024 Issued
Array ( [id] => 19514436 [patent_doc_number] => 20240346122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => METHODS, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR MONITORING OR CONTROLLING USER ACCESS AT A POINT-OF-SERVICE [patent_app_type] => utility [patent_app_number] => 18/605453 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18605453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605453
METHODS, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR MONITORING OR CONTROLLING USER ACCESS AT A POINT-OF-SERVICE Mar 13, 2024 Pending
Array ( [id] => 20234568 [patent_doc_number] => 20250291887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => Electronic Device and Corresponding Methods for Precluding Unlocking Operations for Users Experiencing State of Lagophthalmos [patent_app_type] => utility [patent_app_number] => 18/603019 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603019
Electronic device and corresponding methods for precluding unlocking operations for users experiencing state of lagophthalmos Mar 11, 2024 Issued
Array ( [id] => 20221481 [patent_doc_number] => 20250284412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => ENCRYPTION TECHNIQUE ROTATION USING INPUT/OUTPUT OPERATIONS [patent_app_type] => utility [patent_app_number] => 18/596952 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596952
ENCRYPTION TECHNIQUE ROTATION USING INPUT/OUTPUT OPERATIONS Mar 5, 2024 Pending
Array ( [id] => 20221481 [patent_doc_number] => 20250284412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => ENCRYPTION TECHNIQUE ROTATION USING INPUT/OUTPUT OPERATIONS [patent_app_type] => utility [patent_app_number] => 18/596952 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596952
ENCRYPTION TECHNIQUE ROTATION USING INPUT/OUTPUT OPERATIONS Mar 5, 2024 Pending
Array ( [id] => 19267867 [patent_doc_number] => 20240211571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Authentication Question Improvement Based on Vocal Confidence Processing [patent_app_type] => utility [patent_app_number] => 18/594467 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9315 [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] => 18594467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594467
Authentication question improvement based on vocal confidence processing Mar 3, 2024 Issued
Array ( [id] => 20181394 [patent_doc_number] => 20250265352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => SYSTEMS AND METHODS FOR HANDLING SECURITY THREATS [patent_app_type] => utility [patent_app_number] => 18/583461 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583461
SYSTEMS AND METHODS FOR HANDLING SECURITY THREATS Feb 20, 2024 Pending
Array ( [id] => 19365167 [patent_doc_number] => 20240267201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => BLOCKCHAIN PLATFORM SERVICE [patent_app_type] => utility [patent_app_number] => 18/441312 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441312
Blockchain platform service Feb 13, 2024 Issued
Array ( [id] => 20166850 [patent_doc_number] => 20250258897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => GAME-BASED USER BEHAVIORAL FINGERPRINT STEPPED-UP AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 18/440368 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440368
GAME-BASED USER BEHAVIORAL FINGERPRINT STEPPED-UP AUTHENTICATION Feb 12, 2024 Pending
Array ( [id] => 20434411 [patent_doc_number] => 12505194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Enhanced authentication leveraging graphical passwords and behavioral data [patent_app_type] => utility [patent_app_number] => 18/439408 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4530 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439408
Enhanced authentication leveraging graphical passwords and behavioral data Feb 11, 2024 Issued
Array ( [id] => 19677889 [patent_doc_number] => 12189748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Implementation of biometric authentication [patent_app_type] => utility [patent_app_number] => 18/436612 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 128 [patent_figures_cnt] => 128 [patent_no_of_words] => 59590 [patent_no_of_claims] => 48 [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] => 18436612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436612
Implementation of biometric authentication Feb 7, 2024 Issued
Array ( [id] => 19204957 [patent_doc_number] => 20240176856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => MULTI-FACTOR AUTHENTICATION USING BEHAVIOR AND MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 18/430983 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430983 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430983
MULTI-FACTOR AUTHENTICATION USING BEHAVIOR AND MACHINE LEARNING Feb 1, 2024 Pending
Array ( [id] => 19677888 [patent_doc_number] => 12189747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Secure cross-device authentication system [patent_app_type] => utility [patent_app_number] => 18/412808 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16800 [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] => 18412808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412808
Secure cross-device authentication system Jan 14, 2024 Issued
Array ( [id] => 19144787 [patent_doc_number] => 20240143716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => INFORMATION PROCESSING METHOD, AEROSOL GENERATION SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/408241 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408241
INFORMATION PROCESSING METHOD, AEROSOL GENERATION SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM Jan 8, 2024 Pending
Array ( [id] => 19117561 [patent_doc_number] => 20240129311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => DIGITAL IDENTITY STEP-UP [patent_app_type] => utility [patent_app_number] => 18/396358 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396358
Digital identity step-up Dec 25, 2023 Issued
Array ( [id] => 20061934 [patent_doc_number] => 20250200156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => IDENTIFICATION, VALIDATION AND AUTHENTICATION USING BIOLOGICAL PATTERNS AND NUMBERS [patent_app_type] => utility [patent_app_number] => 18/545154 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2189 [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] => 18545154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545154
Identification, validation and authentication using biological patterns and numbers Dec 18, 2023 Issued
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