Search

Maria Cristi Owen Sherr

Examiner (ID: 7724, Phone: (571)272-6711 , Office: P/3685 )

Most Active Art Unit
3685
Art Unit(s)
3621, 3685, 2161, 3697
Total Applications
716
Issued Applications
175
Pending Applications
131
Abandoned Applications
421

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20557590 [patent_doc_number] => 20260057376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => SYSTEMS AND METHODS FOR CRYPTOCURRENCY ADMINISTRATION [patent_app_type] => utility [patent_app_number] => 19/373879 [patent_app_country] => US [patent_app_date] => 2025-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 19373879 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/373879
SYSTEMS AND METHODS FOR CRYPTOCURRENCY ADMINISTRATION Oct 29, 2025 Pending
Array ( [id] => 20501155 [patent_doc_number] => 20260030616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => Automated Transactions Across Multiple Blockchains with Cryptocurrency Swaps [patent_app_type] => utility [patent_app_number] => 19/349922 [patent_app_country] => US [patent_app_date] => 2025-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19349922 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/349922
Automated Transactions Across Multiple Blockchains with Cryptocurrency Swaps Oct 2, 2025 Pending
Array ( [id] => 20366560 [patent_doc_number] => 20250356372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => COMPUTERIZED NETWORK SYSTEM FOR INITIATING, FACILITATING, AUDITING, AND MANAGING COMMUNICATIONS AND DOCUMENTS INVOLVING PROFESSIONAL EXPERTISE [patent_app_type] => utility [patent_app_number] => 19/282100 [patent_app_country] => US [patent_app_date] => 2025-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19282100 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/282100
COMPUTERIZED NETWORK SYSTEM FOR INITIATING, FACILITATING, AUDITING, AND MANAGING COMMUNICATIONS AND DOCUMENTS INVOLVING PROFESSIONAL EXPERTISE Jul 27, 2025 Pending
19/147916 OFF-LINE DISTRIBUTED TRANSACTION VALIDATION METHOD Jul 13, 2025 Pending
Array ( [id] => 20338343 [patent_doc_number] => 20250342463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => DISTRIBUTED ELECTRONIC LEDGER WITH METADATA [patent_app_type] => utility [patent_app_number] => 19/267403 [patent_app_country] => US [patent_app_date] => 2025-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19267403 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/267403
DISTRIBUTED ELECTRONIC LEDGER WITH METADATA Jul 10, 2025 Pending
Array ( [id] => 20195955 [patent_doc_number] => 20250272665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => SYSTEMS AND METHODS FOR CONSENT MANAGEMENT BY ISSUERS ON BEHALF OF CARDHOLDERS [patent_app_type] => utility [patent_app_number] => 19/208041 [patent_app_country] => US [patent_app_date] => 2025-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208041 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208041
SYSTEMS AND METHODS FOR CONSENT MANAGEMENT BY ISSUERS ON BEHALF OF CARDHOLDERS May 13, 2025 Pending
Array ( [id] => 20629867 [patent_doc_number] => 20260094155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => MULTI-PARTY COMPUTATION FOR SECURE DIGITAL ASSET MANAGEMENT [patent_app_type] => utility [patent_app_number] => 19/171934 [patent_app_country] => US [patent_app_date] => 2025-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19171934 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/171934
MULTI-PARTY COMPUTATION FOR SECURE DIGITAL ASSET MANAGEMENT Apr 6, 2025 Pending
Array ( [id] => 20035495 [patent_doc_number] => 20250173717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SYSTEMS AND METHODS FOR TRANSACTION PROCESSING [patent_app_type] => utility [patent_app_number] => 18/934795 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18934795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934795
SYSTEMS AND METHODS FOR TRANSACTION PROCESSING Oct 31, 2024 Pending
Array ( [id] => 20573155 [patent_doc_number] => 20260067084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => RATE-LIMITED TOKEN MINTING IN BLOCKCHAIN SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/823409 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18823409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/823409
RATE-LIMITED TOKEN MINTING IN BLOCKCHAIN SYSTEMS Sep 2, 2024 Pending
Array ( [id] => 19618183 [patent_doc_number] => 20240403863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MULTI-DEVICE AUTHENTICATION PROCESS AND SYSTEM UTILIZING CRYPTOGRAPHIC TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/800786 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800786
MULTI-DEVICE AUTHENTICATION PROCESS AND SYSTEM UTILIZING CRYPTOGRAPHIC TECHNIQUES Aug 11, 2024 Pending
Array ( [id] => 19451715 [patent_doc_number] => 20240311845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => COMPUTERIZED NETWORK SYSTEM FOR INITIATING, FACILITATING, AUDITING, AND MANAGING COMMUNICATIONS AND DOCUMENTS INVOLVING PROFESSIONAL EXPERTISE [patent_app_type] => utility [patent_app_number] => 18/674431 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18674431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674431
Computerized network system for initiating, facilitating, auditing, and managing communications and documents involving professional expertise May 23, 2024 Issued
Array ( [id] => 20353611 [patent_doc_number] => 20250350463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEMS AND METHODS FOR HIERARCHICAL OBJECT STORAGE OF TOKENIZED ASSETS AND RELATED DATA [patent_app_type] => utility [patent_app_number] => 18/661620 [patent_app_country] => US [patent_app_date] => 2024-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18661620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661620
SYSTEMS AND METHODS FOR HIERARCHICAL OBJECT STORAGE OF TOKENIZED ASSETS AND RELATED DATA May 10, 2024 Pending
Array ( [id] => 19406260 [patent_doc_number] => 20240289771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => APPARATUS FOR DIGITAL MANAGEMENT OF CRYPTOGRAPHIC ASSETS [patent_app_type] => utility [patent_app_number] => 18/643871 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643871
APPARATUS FOR DIGITAL MANAGEMENT OF CRYPTOGRAPHIC ASSETS Apr 22, 2024 Pending
Array ( [id] => 19482864 [patent_doc_number] => 20240330906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => TOKEN STANDARD IMPLEMENTATION FOR TOKENIZED SECURITIES [patent_app_type] => utility [patent_app_number] => 18/620769 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18620769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620769
TOKEN STANDARD IMPLEMENTATION FOR TOKENIZED SECURITIES Mar 27, 2024 Pending
Array ( [id] => 19661190 [patent_doc_number] => 20240428255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => DISTRIBUTED LEDGER SYSTEM AND CONTROL METHOD FOR DISTRIBUTED LEDGER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/611790 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611790
DISTRIBUTED LEDGER SYSTEM AND CONTROL METHOD FOR DISTRIBUTED LEDGER SYSTEM Mar 20, 2024 Pending
Array ( [id] => 20689811 [patent_doc_number] => 12619965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Combined shutter and user interface pin entry [patent_app_type] => utility [patent_app_number] => 18/397350 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18397350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397350
Combined shutter and user interface pin entry Dec 26, 2023 Issued
Array ( [id] => 20062312 [patent_doc_number] => 20250200534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Systems and Methods to Securely Identify a User [patent_app_type] => utility [patent_app_number] => 18/541393 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18541393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541393
Systems and Methods to Securely Identify a User Dec 14, 2023 Pending
Array ( [id] => 20043869 [patent_doc_number] => 20250182091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHOD AND SYSTEM FOR VALIDATION OF CORRECT EXECUTION OF WORKFLOW [patent_app_type] => utility [patent_app_number] => 18/524917 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524917
METHOD AND SYSTEM FOR VALIDATION OF CORRECT EXECUTION OF WORKFLOW Nov 29, 2023 Pending
Array ( [id] => 20018632 [patent_doc_number] => 20250156854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SYSTEM AND METHOD FOR SERIAL DELIVERY OF CONTENT USING NONFUNGIBLE TOKENS [patent_app_type] => utility [patent_app_number] => 18/509280 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18509280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509280
SYSTEM AND METHOD FOR SERIAL DELIVERY OF CONTENT USING NONFUNGIBLE TOKENS Nov 13, 2023 Abandoned
Array ( [id] => 19220531 [patent_doc_number] => 20240185235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD AND APPARATUS FOR PROVING CONTINUOUS ACTION UNIQUENESS USING CRYPTOGRAPHIC HASH [patent_app_type] => utility [patent_app_number] => 18/497366 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497366
METHOD AND APPARATUS FOR PROVING CONTINUOUS ACTION UNIQUENESS USING CRYPTOGRAPHIC HASH Oct 29, 2023 Pending
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