Search

David J. Pearson

Examiner (ID: 807, Phone: (571)272-0711 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2438, 2437, 2137, 2407
Total Applications
951
Issued Applications
692
Pending Applications
71
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18928373 [patent_doc_number] => 20240031377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => REAL-TIME SCANNING OF IP ADDRESSES [patent_app_type] => utility [patent_app_number] => 18/477696 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477696
Real-time scanning of IP addresses Sep 28, 2023 Issued
Array ( [id] => 19055936 [patent_doc_number] => 20240097905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => VALUES EXCLUSIONS [patent_app_type] => utility [patent_app_number] => 18/454495 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454495
Values exclusions Aug 22, 2023 Issued
Array ( [id] => 18790477 [patent_doc_number] => 20230379327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => MUTUAL AUTHENTICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/230197 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230197
Mutual authentication system Aug 3, 2023 Issued
Array ( [id] => 19758905 [patent_doc_number] => 20250047470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => METHOD AND APPARATUS FOR HIGH PERFORMANCE DATA SIGNING AND ENCRYPTION WITH STREAM WHITENING WITH AN ADVANCED ENCRYPTION STANDARD-ELECTRONIC CODEBOOK (AES-ECB) BLOCK [patent_app_type] => utility [patent_app_number] => 18/229753 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26829 [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] => 18229753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229753
Method and apparatus for high performance data signing and encryption with stream whitening with an advanced encryption standard-electronic codebook (AES-ECB) block Aug 2, 2023 Issued
Array ( [id] => 20515349 [patent_doc_number] => 20260039452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => WRAPPED ENCRYPTION [patent_app_type] => utility [patent_app_number] => 18/998937 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13378 [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] => 18998937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/998937
WRAPPED ENCRYPTION Jul 12, 2023 Pending
Array ( [id] => 18758711 [patent_doc_number] => 20230362189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SYSTEM AND METHOD FOR STRATEGIC ANTI-MALWARE MONITORING [patent_app_type] => utility [patent_app_number] => 18/350411 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350411
SYSTEM AND METHOD FOR STRATEGIC ANTI-MALWARE MONITORING Jul 10, 2023 Abandoned
Array ( [id] => 19475739 [patent_doc_number] => 12105830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Systems and methods for securing and disseminating time sensitive information using a blockchain [patent_app_type] => utility [patent_app_number] => 18/334524 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334524
Systems and methods for securing and disseminating time sensitive information using a blockchain Jun 13, 2023 Issued
Array ( [id] => 18660796 [patent_doc_number] => 20230306808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => VERIFYING WHETHER A DEVICE IS COMMUNICATING WITH A SERVER [patent_app_type] => utility [patent_app_number] => 18/203711 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18203711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203711
VERIFYING WHETHER A DEVICE IS COMMUNICATING WITH A SERVER May 30, 2023 Abandoned
Array ( [id] => 18866917 [patent_doc_number] => 20230421354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Pointer Authentication [patent_app_type] => utility [patent_app_number] => 18/326910 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326910 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326910
Pointer authentication May 30, 2023 Issued
Array ( [id] => 19355783 [patent_doc_number] => 12056227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Systems and methods for device and user authorization [patent_app_type] => utility [patent_app_number] => 18/321626 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17945 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321626
Systems and methods for device and user authorization May 21, 2023 Issued
Array ( [id] => 20470110 [patent_doc_number] => 12526153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Nonce preprocessing for a security scheme [patent_app_type] => utility [patent_app_number] => 18/304105 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304105
Nonce preprocessing for a security scheme Apr 19, 2023 Issued
Array ( [id] => 19207109 [patent_doc_number] => 20240179008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD FOR IDENTITY VERIFICATION AND SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 18/136662 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136662
Method for identity verification and system thereof Apr 18, 2023 Issued
Array ( [id] => 20468644 [patent_doc_number] => 12524684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Systems and methods for real-time digital video piracy monitoring [patent_app_type] => utility [patent_app_number] => 18/300149 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300149
Systems and methods for real-time digital video piracy monitoring Apr 12, 2023 Issued
Array ( [id] => 18539663 [patent_doc_number] => 20230244771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/297894 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18297894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297894
Electronic device and control method therefor Apr 9, 2023 Issued
Array ( [id] => 19640078 [patent_doc_number] => 12170697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Network policy service for dynamic media [patent_app_type] => utility [patent_app_number] => 18/130393 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6367 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130393
Network policy service for dynamic media Apr 2, 2023 Issued
Array ( [id] => 18534066 [patent_doc_number] => 20230239143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => APPARATUS AND METHOD FOR GENERATING SECRET KEY, APPARATUS AND METHOD FOR GENERATING EVALUATION KEY [patent_app_type] => utility [patent_app_number] => 18/125247 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125247
Apparatus and method for generating secret key, apparatus and method for generating evaluation key Mar 22, 2023 Issued
Array ( [id] => 20625310 [patent_doc_number] => 12592829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Access control method based on zero-trust security, device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/123690 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 14749 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123690
Access control method based on zero-trust security, device, and storage medium Mar 19, 2023 Issued
Array ( [id] => 19451339 [patent_doc_number] => 20240311469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEMS AND METHODS TO SUPPORT DRIFT DETECTION IN COMPLEX INFORMATION HANDLING SYSTEM PLATFORMS COMPRISED OF REPLACEABLE COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/184134 [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] => 9790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18184134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184134
Systems and methods to support drift detection in complex information handling system platforms comprised of replaceable components Mar 14, 2023 Issued
Array ( [id] => 18474341 [patent_doc_number] => 20230208629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Systems and Methods for "Machine-to-Machine" (M2M) Communications Between Modules, Servers, and an Application using Public Key Infrastructure (PKI) [patent_app_type] => utility [patent_app_number] => 18/111669 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18111669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111669
Systems and methods for "machine-to-machine" (M2M) communications between modules, servers, and an application using public key infrastructure (PKI) Feb 19, 2023 Issued
Array ( [id] => 18454599 [patent_doc_number] => 20230195879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => SOCIAL ACCOUNT RECOVERY [patent_app_type] => utility [patent_app_number] => 18/109668 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109668
Social account recovery Feb 13, 2023 Issued
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