Search

Courtney D. Fields

Examiner (ID: 15869, Phone: (571)272-3871 , Office: P/2436 )

Most Active Art Unit
2436
Art Unit(s)
2496, 2436, 2132, 2437, 2137
Total Applications
949
Issued Applications
737
Pending Applications
78
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19322876 [patent_doc_number] => 20240244424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => LAYER-2 SECURITY ENHANCEMENTS [patent_app_type] => utility [patent_app_number] => 18/414861 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414861
LAYER-2 SECURITY ENHANCEMENTS Jan 16, 2024 Pending
Array ( [id] => 19307471 [patent_doc_number] => 20240236052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Pure Differentially Private Algorithms for Summation in the Shuffled Model [patent_app_type] => utility [patent_app_number] => 18/403339 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7672 [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] => 18403339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403339
Pure differentially private algorithms for summation in the shuffled model Jan 2, 2024 Issued
Array ( [id] => 19221266 [patent_doc_number] => 20240185970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => APPARATUS, SYSTEM AND METHOD FOR PATIENT-AUTHORIZED ECURE AND TIME-LIMITED ACCESS TO PATIENT MEDICAL RECORDS UTILIZING KEY ENCRYPTION [patent_app_type] => utility [patent_app_number] => 18/401500 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18401500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401500
Apparatus, system and method for patient-authorized secure and time-limited access to patient medical records utilizing key encryption Dec 30, 2023 Issued
Array ( [id] => 19190437 [patent_doc_number] => 20240169350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SECURING TRANSACTIONS WITH A BLOCKCHAIN NETWORK [patent_app_type] => utility [patent_app_number] => 18/513564 [patent_app_country] => US [patent_app_date] => 2023-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513564
SECURING TRANSACTIONS WITH A BLOCKCHAIN NETWORK Nov 18, 2023 Pending
Array ( [id] => 19995170 [patent_doc_number] => 20250133392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => ENCRYPTED END-TO-END MESSAGING USING NEAR-FIELD COMMUNICATION (NFC) TAGS [patent_app_type] => utility [patent_app_number] => 18/381975 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381975
Encrypted end-to-end messaging using near-field communication (NFC) tags Oct 18, 2023 Issued
Array ( [id] => 19893974 [patent_doc_number] => 20250119286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => HOMOMORPHIC GENERATION OF ROTATION KEYS [patent_app_type] => utility [patent_app_number] => 18/378521 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378521
HOMOMORPHIC GENERATION OF ROTATION KEYS Oct 9, 2023 Abandoned
Array ( [id] => 19437487 [patent_doc_number] => 20240305985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => DOUBLE BLIND PRIVATE WIRELESS LOCAL AREA NETWORKING [patent_app_type] => utility [patent_app_number] => 18/476749 [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] => 14558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18476749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476749
Double blind private wireless local area networking Sep 27, 2023 Issued
Array ( [id] => 19852356 [patent_doc_number] => 20250097707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS AND METHODS FOR LEDGER-BASED COOKIE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/467329 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467329
Systems and methods for ledger-based cookie management Sep 13, 2023 Issued
Array ( [id] => 18811066 [patent_doc_number] => 20230385402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD, SYSTEM AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM FOR MANAGING BIO-SIGNAL DATA [patent_app_type] => utility [patent_app_number] => 18/449531 [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] => 6725 [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] => 18449531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449531
METHOD, SYSTEM AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM FOR MANAGING BIO-SIGNAL DATA Aug 13, 2023 Pending
Array ( [id] => 18945237 [patent_doc_number] => 20240040376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Security Negotiation Method and Apparatus [patent_app_type] => utility [patent_app_number] => 18/448235 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18448235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448235
Security negotiation method and apparatus Aug 10, 2023 Issued
Array ( [id] => 20961888 [patent_doc_number] => 12732340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-08 [patent_title] => Evaluating convolutions using encrypted data [patent_app_type] => utility [patent_app_number] => 18/231716 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 10916 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231716
EVALUATING CONVOLUTIONS USING ENCRYPTED DATA Aug 7, 2023 Pending
Array ( [id] => 18960215 [patent_doc_number] => 20240048542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => TECHNIQUES FOR TRANSMITTING FRAMES WITH SECURELY SCRAMBLED PAYLOAD [patent_app_type] => utility [patent_app_number] => 18/231703 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231703
TECHNIQUES FOR TRANSMITTING FRAMES WITH SECURELY SCRAMBLED PAYLOAD Aug 7, 2023 Pending
Array ( [id] => 19750668 [patent_doc_number] => 20250039233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => HOST - LEVEL TICKET FORGERY DETECTION AND EXTENSION TO NETWORK ENDPOINTS [patent_app_type] => utility [patent_app_number] => 18/361811 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361811
Host-level ticket forgery detection and extension to network endpoints Jul 27, 2023 Issued
Array ( [id] => 19628008 [patent_doc_number] => 12166874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Minimizing traffic drop when rekeying in a distributed security group [patent_app_type] => utility [patent_app_number] => 18/358345 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3771 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358345
Minimizing traffic drop when rekeying in a distributed security group Jul 24, 2023 Issued
Array ( [id] => 20597577 [patent_doc_number] => 12581311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Method and device to establish a wireless secure link while maintaining privacy against tracking [patent_app_type] => utility [patent_app_number] => 18/225199 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225199
Method and device to establish a wireless secure link while maintaining privacy against tracking Jul 23, 2023 Issued
Array ( [id] => 19750407 [patent_doc_number] => 20250038972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => REMOVING INTERACTIONS FROM A VIRTUAL ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/357194 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357194
Removing interactions from a virtual environment Jul 23, 2023 Issued
Array ( [id] => 20962081 [patent_doc_number] => 12732534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-08 [patent_title] => Systems and methods for detection of denial of service attacks for protocols with high burst data rates [patent_app_type] => utility [patent_app_number] => 18/208387 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2308 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208387
SYSTEMS AND METHODS FOR DETECTION OF DENIAL OF SERVICE ATTACKS FOR PROTOCOLS WITH HIGH BURST DATA RATES Jun 11, 2023 Pending
Array ( [id] => 18654139 [patent_doc_number] => 20230299985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Identity on a Network [patent_app_type] => utility [patent_app_number] => 18/324496 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324496
Identity on a Network May 25, 2023 Abandoned
Array ( [id] => 20830211 [patent_doc_number] => 12683800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Techniques for anonymizing user activity [patent_app_type] => utility [patent_app_number] => 18/869189 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 80 [patent_figures_cnt] => 80 [patent_no_of_words] => 17589 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18869189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/869189
Techniques for anonymizing user activity May 24, 2023 Issued
Array ( [id] => 20311061 [patent_doc_number] => 20250328690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => SCALABLE, CONTEXT-BASED ANONYMISATION OF SENSOR DATA [patent_app_type] => utility [patent_app_number] => 18/870570 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18870570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/870570
SCALABLE, CONTEXT-BASED ANONYMISATION OF SENSOR DATA May 9, 2023 Pending
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