Search

David J Walczak

Examiner (ID: 15568, Phone: (571)272-4895 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
2403, 2832, 2899, 3751, 3105, 3754
Total Applications
4576
Issued Applications
3558
Pending Applications
210
Abandoned Applications
807

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17899522 [patent_doc_number] => 20220309184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => FILE CONTENT ANALYSIS AND DATA MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/214185 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214185
FILE CONTENT ANALYSIS AND DATA MANAGEMENT Mar 25, 2021 Pending
Array ( [id] => 16950529 [patent_doc_number] => 20210209221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SYSTEM FOR SECURING SOFTWARE CONTAINERS WITH ENCRYPTION AND EMBEDDED AGENT [patent_app_type] => utility [patent_app_number] => 17/207070 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207070
SYSTEM FOR SECURING SOFTWARE CONTAINERS WITH ENCRYPTION AND EMBEDDED AGENT Mar 18, 2021 Pending
Array ( [id] => 17834820 [patent_doc_number] => 20220272124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => USING MACHINE LEARNING FOR DETECTING SOLICITATION OF PERSONALLY IDENTIFIABLE INFORMATION (PII) [patent_app_type] => utility [patent_app_number] => 17/179799 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17179799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179799
USING MACHINE LEARNING FOR DETECTING SOLICITATION OF PERSONALLY IDENTIFIABLE INFORMATION (PII) Feb 18, 2021 Pending
Array ( [id] => 16872409 [patent_doc_number] => 20210165876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => SYSTEM FOR SECURING SOFTWARE CONTAINERS WITH EMBEDDED AGENT [patent_app_type] => utility [patent_app_number] => 17/175164 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175164
System for securing software containers with embedded agent Feb 11, 2021 Issued
Array ( [id] => 16874500 [patent_doc_number] => 20210167967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR IMPLEMENTING ZERO ROUND TRIP SECURE COMMUNICATIONS BASED ON NOISY SECRETS WITH A POLYNOMIAL SECRET SHARING SCHEME [patent_app_type] => utility [patent_app_number] => 17/173088 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5571 [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] => 17173088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173088
System, method, and computer program product for implementing zero round trip secure communications based on noisy secrets with a polynomial secret sharing scheme Feb 9, 2021 Issued
Array ( [id] => 16874481 [patent_doc_number] => 20210167948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => High-Precision Privacy-Preserving Real-Valued Function Evaluation [patent_app_type] => utility [patent_app_number] => 17/170724 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 534 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17170724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170724
High-precision privacy-preserving real-valued function evaluation Feb 7, 2021 Issued
Array ( [id] => 16851821 [patent_doc_number] => 20210152566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR MESSAGE AUTHENTICATION TO SUBSCRIBERS OF AN INTERNET SERVICE PROVIDER [patent_app_type] => utility [patent_app_number] => 17/159084 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159084
System, method and computer readable medium for message authentication to subscribers of an internet service provider Jan 25, 2021 Issued
Array ( [id] => 17892452 [patent_doc_number] => 11455423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Safeguarding confidential information during a screen share session [patent_app_type] => utility [patent_app_number] => 17/154305 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6567 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154305
Safeguarding confidential information during a screen share session Jan 20, 2021 Issued
Array ( [id] => 16950550 [patent_doc_number] => 20210209242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => METHODS AND SYSTEMS FOR MANAGING DATA ASSETS [patent_app_type] => utility [patent_app_number] => 17/147145 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147145
METHODS AND SYSTEMS FOR MANAGING DATA ASSETS Jan 11, 2021 Pending
Array ( [id] => 17476190 [patent_doc_number] => 20220083694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => AUDITING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/144233 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8399 [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] => 17144233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144233
AUDITING SYSTEM Jan 7, 2021 Pending
Array ( [id] => 17710165 [patent_doc_number] => 20220210173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => CONTEXTUAL ZERO TRUST NETWORK ACCESS (ZTNA) BASED ON DYNAMIC SECURITY POSTURE INSIGHTS [patent_app_type] => utility [patent_app_number] => 17/139927 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139927 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139927
CONTEXTUAL ZERO TRUST NETWORK ACCESS (ZTNA) BASED ON DYNAMIC SECURITY POSTURE INSIGHTS Dec 30, 2020 Pending
Array ( [id] => 17707121 [patent_doc_number] => 20220207127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => CONSOLE-BASED VALIDATION OF SECURE ASSEMBLY AND DELIVERY OF INFORMATION HANDLING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/138182 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17138182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138182
CONSOLE-BASED VALIDATION OF SECURE ASSEMBLY AND DELIVERY OF INFORMATION HANDLING SYSTEMS Dec 29, 2020 Pending
Array ( [id] => 16782733 [patent_doc_number] => 20210119812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => TIME-BASED MULTI-DIMENSIONAL KEY RECREATION MECHANISM USING PUF TECHNOLOGIES [patent_app_type] => utility [patent_app_number] => 17/132528 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132528
TIME-BASED MULTI-DIMENSIONAL KEY RECREATION MECHANISM USING PUF TECHNOLOGIES Dec 22, 2020 Pending
Array ( [id] => 17677860 [patent_doc_number] => 20220191027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => MUTUAL MULTI-FACTOR AUTHENTICATION TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/123245 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17123245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123245
MUTUAL MULTI-FACTOR AUTHENTICATION TECHNOLOGY Dec 15, 2020 Pending
Array ( [id] => 19259666 [patent_doc_number] => 12019720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Spatiotemporal deep learning for behavioral biometrics [patent_app_type] => utility [patent_app_number] => 17/123821 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 17287 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123821
Spatiotemporal deep learning for behavioral biometrics Dec 15, 2020 Issued
Array ( [id] => 16724995 [patent_doc_number] => 20210092142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => TECHNIQUES FOR TARGETED BOTNET PROTECTION [patent_app_type] => utility [patent_app_number] => 17/114522 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114522
TECHNIQUES FOR TARGETED BOTNET PROTECTION Dec 7, 2020 Pending
Array ( [id] => 16887753 [patent_doc_number] => 20210173950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => DATA SHARING BETWEEN TRUSTED EXECUTION ENVIRONMENTS [patent_app_type] => utility [patent_app_number] => 17/111620 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/111620
DATA SHARING BETWEEN TRUSTED EXECUTION ENVIRONMENTS Dec 3, 2020 Abandoned
Array ( [id] => 17646337 [patent_doc_number] => 20220174076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHODS AND SYSTEMS FOR RECOGNIZING VIDEO STREAM HIJACKING ON EDGE DEVICES [patent_app_type] => utility [patent_app_number] => 17/107025 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107025
METHODS AND SYSTEMS FOR RECOGNIZING VIDEO STREAM HIJACKING ON EDGE DEVICES Nov 29, 2020 Pending
Array ( [id] => 16676001 [patent_doc_number] => 20210064767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => PRINTER IDENTITY AND SECURITY [patent_app_type] => utility [patent_app_number] => 17/096564 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17096564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096564
PRINTER IDENTITY AND SECURITY Nov 11, 2020 Pending
Array ( [id] => 17598062 [patent_doc_number] => 20220147636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ZERO-TOUCH SECURITY SENSOR UPDATES [patent_app_type] => utility [patent_app_number] => 17/095884 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095884
ZERO-TOUCH SECURITY SENSOR UPDATES Nov 11, 2020 Pending
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