Systems and methods for validating interactions
US-2025328890-A1 · Oct 23, 2025 · US
This page is not indexed by search engines while we improve data quality.
Littlejohn Michael patents
Littlejohn Michael is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Littlejohn Michael |
| Total patents | 14 |
| First publication | Sep 29, 2022 |
| Latest publication | Oct 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for securely generating and printing a document
US-12373818-B2 · Jul 29, 2025 · US
Multi-boot architecture for electronic interaction device
US-12288077-B2 · Apr 29, 2025 · US
System and method for improving cybersecurity for telecommunication devices
US-2025103711-A1 · Mar 27, 2025 · US
Systems and methods for securely generating and printing a document
US-2024412193-A1 · Dec 12, 2024 · US
System and method for improving cybersecurity for telecommunication devices
US-12164630-B2 · Dec 10, 2024 · US
Systems and methods for securely generating and printing a document
US-12099990-B2 · Sep 24, 2024 · US
Systems and methods for securely generating and printing a document
US-2023419298-A1 · Dec 28, 2023 · US
Systems and methods for securely generating and printing a document
US-11797974-B2 · Oct 24, 2023 · US
Systems and methods for securely generating and printing a document
US-2023230064-A1 · Jul 20, 2023 · US
Recent patents
Latest publications not already listed above.
Systems and methods for securely generating and printing a document
US-11636464-B2 · Apr 25, 2023 · US
System and method for improving cybersecurity for telecommunication devices
US-2023047174-A1 · Feb 16, 2023 · US
Systems and methods for securely generating and printing a document
US-2022414641-A1 · Dec 29, 2022 · US
Multi-boot architecture for electronic interaction device
US-2022308891-A1 · Sep 29, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Capital One Services Llc | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06Q20/3274 | 9 |
| G06K19/06112 | 9 |
| G06Q20/3276 | 9 |
| G06Q20/204 | 9 |
| G06Q20/208 | 9 |