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David Peter Zarka

Examiner (ID: 6704)

Most Active Art Unit
2449
Art Unit(s)
2669, 2618, 2624, 2449
Total Applications
644
Issued Applications
469
Pending Applications
83
Abandoned Applications
123

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20046507 [patent_doc_number] => 20250184729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => NETWORK INITIATED PRIMARY AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 18/852409 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18852409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/852409
NETWORK INITIATED PRIMARY AUTHENTICATION Mar 26, 2023 Pending
Array ( [id] => 18489477 [patent_doc_number] => 20230216828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => PROVIDING PERSISTENT EXTERNAL INTERNET PROTOCOL ADDRESS FOR EXTRA-CLUSTER SERVICES [patent_app_type] => utility [patent_app_number] => 18/184096 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10872 [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] => 18184096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184096
Providing persistent external internet protocol address for extra-cluster services Mar 14, 2023 Issued
Array ( [id] => 19437018 [patent_doc_number] => 20240305516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => EFFICIENT DETECTION OF DHCPV4 SERVICE UNAVAILABILITY IN A NETWORK GATEWAY ROUTER [patent_app_type] => utility [patent_app_number] => 18/178862 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18178862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178862
Efficient detection of DHCPV4 service unavailability in a network gateway router Mar 5, 2023 Issued
Array ( [id] => 19671690 [patent_doc_number] => 12184472 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Automated remedial actions for service level objective thresholds [patent_app_type] => utility [patent_app_number] => 18/178314 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8562 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178314
Automated remedial actions for service level objective thresholds Mar 2, 2023 Issued
Array ( [id] => 19377291 [patent_doc_number] => 12068879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Smart device provisioning [patent_app_type] => utility [patent_app_number] => 18/172958 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 13370 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172958
Smart device provisioning Feb 21, 2023 Issued
Array ( [id] => 18616850 [patent_doc_number] => 20230283589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SYNCHRONIZING DYNAMIC HOST CONFIGURATION PROTOCOL SNOOP INFORMATION [patent_app_type] => utility [patent_app_number] => 18/172225 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172225
Synchronizing dynamic host configuration protocol snoop information Feb 20, 2023 Issued
Array ( [id] => 19278283 [patent_doc_number] => 12028418 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Virtual reality interaction free from video streaming [patent_app_type] => utility [patent_app_number] => 18/091981 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 6 [patent_no_of_words] => 3130 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091981
Virtual reality interaction free from video streaming Dec 29, 2022 Issued
Array ( [id] => 18454269 [patent_doc_number] => 20230195549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHOD FOR CREATING AN APP-CAPABLE BASIC SYSTEM AND A MATCHING APP [patent_app_type] => utility [patent_app_number] => 18/067046 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067046
Method for creating an app-capable basic system and a matching app Dec 15, 2022 Issued
Array ( [id] => 18323337 [patent_doc_number] => 20230121465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => METHOD FOR TRANSMISSION DATA AND APPARATUS FOR EXECUTING THE METHOD [patent_app_type] => utility [patent_app_number] => 18/081818 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081818
METHOD FOR TRANSMISSION DATA AND APPARATUS FOR EXECUTING THE METHOD Dec 14, 2022 Abandoned
Array ( [id] => 19222524 [patent_doc_number] => 20240187228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => WAN OPTIMIZATION FOR ENCRYPTED DATA TRAFFIC USING FULLY HOMOMORPHIC ENCRYPTION [patent_app_type] => utility [patent_app_number] => 18/076332 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076332
WAN optimization for encrypted data traffic using fully homomorphic encryption Dec 5, 2022 Issued
Array ( [id] => 20118981 [patent_doc_number] => 12368708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Customized token rules generation system [patent_app_type] => utility [patent_app_number] => 18/061607 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12263 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061607
Customized token rules generation system Dec 4, 2022 Issued
Array ( [id] => 18651600 [patent_doc_number] => 20230297436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => KEY-BASED AGGREGATION SERVICE [patent_app_type] => utility [patent_app_number] => 18/061013 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061013
Key-based aggregation service Dec 1, 2022 Issued
Array ( [id] => 19329554 [patent_doc_number] => 12047250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Graph embedding-based virtual network mapping method [patent_app_type] => utility [patent_app_number] => 18/071046 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3599 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071046
Graph embedding-based virtual network mapping method Nov 28, 2022 Issued
Array ( [id] => 19822201 [patent_doc_number] => 20250080408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => HIGH AVAILABILITY OF PERFORMANCE MANAGEMENT AND FAULT MANAGEMENT MICROSERVICES [patent_app_type] => utility [patent_app_number] => 18/013741 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013741
HIGH AVAILABILITY OF PERFORMANCE MANAGEMENT AND FAULT MANAGEMENT MICROSERVICES Nov 28, 2022 Issued
Array ( [id] => 19822201 [patent_doc_number] => 20250080408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => HIGH AVAILABILITY OF PERFORMANCE MANAGEMENT AND FAULT MANAGEMENT MICROSERVICES [patent_app_type] => utility [patent_app_number] => 18/013741 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013741
HIGH AVAILABILITY OF PERFORMANCE MANAGEMENT AND FAULT MANAGEMENT MICROSERVICES Nov 28, 2022 Issued
Array ( [id] => 19822201 [patent_doc_number] => 20250080408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => HIGH AVAILABILITY OF PERFORMANCE MANAGEMENT AND FAULT MANAGEMENT MICROSERVICES [patent_app_type] => utility [patent_app_number] => 18/013741 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013741
HIGH AVAILABILITY OF PERFORMANCE MANAGEMENT AND FAULT MANAGEMENT MICROSERVICES Nov 28, 2022 Issued
Array ( [id] => 18441112 [patent_doc_number] => 20230188408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ENHANCED ANALYSIS AND REMEDIATION OF NETWORK PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/058204 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058204
Enhanced analysis and remediation of network performance Nov 21, 2022 Issued
Array ( [id] => 19192540 [patent_doc_number] => 20240171453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SYSTEM AND METHOD FOR FALLBACK COMMUNICATIONS USING COMPOSITE AND CONCURRENT STATE MACHINES [patent_app_type] => utility [patent_app_number] => 17/992259 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17992259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992259
System and method for fallback communications using composite and concurrent state machines Nov 21, 2022 Issued
Array ( [id] => 18265517 [patent_doc_number] => 20230086759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => METHOD AND SYSTEM FOR SIGNALING COMMUNICATION CONFIGURATION FOR IOT DEVICES USING MANUFACTURER USAGE DESCRIPTION FILES [patent_app_type] => utility [patent_app_number] => 17/988028 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15085 [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] => 17988028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988028
METHOD AND SYSTEM FOR SIGNALING COMMUNICATION CONFIGURATION FOR IOT DEVICES USING MANUFACTURER USAGE DESCRIPTION FILES Nov 15, 2022 Pending
Array ( [id] => 18284218 [patent_doc_number] => 20230099690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => GRAPHICAL RESOURCE IDENTIFIER [patent_app_type] => utility [patent_app_number] => 18/054849 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18054849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054849
Requesting an IP address using a non-textual graphical resource identifier Nov 10, 2022 Issued
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