Search

Darren B. Schwartz

Examiner (ID: 3779, Phone: (571)270-3850 , Office: P/2435 )

Most Active Art Unit
2435
Art Unit(s)
2135, 2435
Total Applications
1194
Issued Applications
1007
Pending Applications
50
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20176737 [patent_doc_number] => 12395498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Vehicle network system and message transmission and reception method thereof [patent_app_type] => utility [patent_app_number] => 18/480281 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480281
Vehicle network system and message transmission and reception method thereof Oct 2, 2023 Issued
Array ( [id] => 19764793 [patent_doc_number] => 12223084 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Data center monitoring and management operation including a protected data tag operation [patent_app_type] => utility [patent_app_number] => 18/374230 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 19222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/374230
Data center monitoring and management operation including a protected data tag operation Sep 27, 2023 Issued
Array ( [id] => 20845897 [patent_doc_number] => 20260205482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-16 [patent_title] => PROCESSING AND/OR GENERATING CYBERSECURITY TELEMETRY DATA [patent_app_type] => utility [patent_app_number] => 19/117332 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19117332 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/117332
PROCESSING AND/OR GENERATING CYBERSECURITY TELEMETRY DATA Sep 27, 2023 Pending
Array ( [id] => 19878817 [patent_doc_number] => 20250111074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => System and Methods for Dynamic Tags [patent_app_type] => utility [patent_app_number] => 18/374231 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374231 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/374231
System and methods for dynamic tags Sep 27, 2023 Issued
Array ( [id] => 19568706 [patent_doc_number] => 12143493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Authentication of communication session participants using blockchain [patent_app_type] => utility [patent_app_number] => 18/373742 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373742
Authentication of communication session participants using blockchain Sep 26, 2023 Issued
Array ( [id] => 20275518 [patent_doc_number] => 12445305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Authentication process [patent_app_type] => utility [patent_app_number] => 18/371221 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6375 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371221
Authentication process Sep 20, 2023 Issued
Array ( [id] => 19072232 [patent_doc_number] => 20240106658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DIOPHANTINE SYSTEM FOR DIGITAL SIGNATURES [patent_app_type] => utility [patent_app_number] => 18/371211 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371211
Diophantine system for digital signatures Sep 20, 2023 Issued
Array ( [id] => 19072219 [patent_doc_number] => 20240106645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SYSTEM FOR AUTHENTICATION, DIGITAL SIGNATURES AND EXPOSED AND UNREGISTERED PUBLIC CERTIFICATE USE [patent_app_type] => utility [patent_app_number] => 18/371259 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371259
System for authentication, digital signatures and exposed and unregistered public certificate use Sep 20, 2023 Issued
Array ( [id] => 20176593 [patent_doc_number] => 12395353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Authentication process with an exposed and unregistered public certificate [patent_app_type] => utility [patent_app_number] => 18/371242 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7288 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371242
Authentication process with an exposed and unregistered public certificate Sep 20, 2023 Issued
Array ( [id] => 18907080 [patent_doc_number] => 20240022565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => CONTINUOUS ID VERIFICATION BASED ON MULTIPLE DYNAMIC BEHAVIORS AND ANALYTICS [patent_app_type] => utility [patent_app_number] => 18/370775 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370775
CONTINUOUS ID VERIFICATION BASED ON MULTIPLE DYNAMIC BEHAVIORS AND ANALYTICS Sep 19, 2023 Abandoned
Array ( [id] => 20333543 [patent_doc_number] => 12463831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Device signing model [patent_app_type] => utility [patent_app_number] => 18/469470 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11130 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469470
Device signing model Sep 17, 2023 Issued
Array ( [id] => 18884068 [patent_doc_number] => 20240007437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Cyber Protections of Remote Networks Via Selective Policy Enforcement at a Central Network [patent_app_type] => utility [patent_app_number] => 18/368831 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18368831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368831
Cyber protections of remote networks via selective policy enforcement at a central network Sep 14, 2023 Issued
Array ( [id] => 18867153 [patent_doc_number] => 20230421590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Rule-Based Network-Threat Detection [patent_app_type] => utility [patent_app_number] => 18/244133 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -54 [patent_words_short_claim] => 516 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244133
Rule-based network-threat detection Sep 7, 2023 Issued
Array ( [id] => 18960211 [patent_doc_number] => 20240048538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => DISTRIBUTION OF PRIVATE SESSION KEY TO NETWORK COMMUNICATION DEVICE FOR SECURED COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/459072 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11269 [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] => 18459072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459072
Distribution of private session key to network communication device for secured communications Aug 30, 2023 Issued
Array ( [id] => 20190409 [patent_doc_number] => 12401543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Sharing secrets over one or more computer networks using proxies [patent_app_type] => utility [patent_app_number] => 18/236883 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1226 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236883
Sharing secrets over one or more computer networks using proxies Aug 21, 2023 Issued
Array ( [id] => 19590878 [patent_doc_number] => 20240388435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => FAST REPOWERING USING CRYPTOGRAPHICALLY PROTECTED IDENTITY [patent_app_type] => utility [patent_app_number] => 18/452276 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18452276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452276
Fast repowering using cryptographically protected identity Aug 17, 2023 Issued
Array ( [id] => 18813999 [patent_doc_number] => 20230388336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SYSTEMS FOR NETWORK RISK ASSESSMENT INCLUDING PROCESSING OF USER ACCESS RIGHTS ASSOCIATED WITH A NETWORK OF DEVICES [patent_app_type] => utility [patent_app_number] => 18/449590 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35530 [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] => 18449590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449590
Systems for network risk assessment including processing of user access rights associated with a network of devices Aug 13, 2023 Issued
Array ( [id] => 19950095 [patent_doc_number] => 12321457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Trusted software container management system [patent_app_type] => utility [patent_app_number] => 18/365963 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365963
Trusted software container management system Aug 3, 2023 Issued
Array ( [id] => 19355803 [patent_doc_number] => 12056248 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Enclave-based cryptography services in edge computing environments [patent_app_type] => utility [patent_app_number] => 18/230101 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 24551 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230101
Enclave-based cryptography services in edge computing environments Aug 2, 2023 Issued
Array ( [id] => 20488335 [patent_doc_number] => 20260024536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => SECURE SCALABLE TRANSMISSION OF PACKET URL INSTRUCTIONS FOR SECOND SCREEN APPLICATIONS IN DIGITAL TRANSMITTED PROGRAM MATERIAL [patent_app_type] => utility [patent_app_number] => 18/998932 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -46 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18998932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/998932
SECURE SCALABLE TRANSMISSION OF PACKET URL INSTRUCTIONS FOR SECOND SCREEN APPLICATIONS IN DIGITAL TRANSMITTED PROGRAM MATERIAL Jul 26, 2023 Pending
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