Leddy; William Joseph
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leddy; William Joseph.The latest application filed is for "hardening security images".
- Leddy; William Joseph - Georgetown TX
| Patent | Date |
|---|---|
| Hardening security images Grant 11,068,576 - Leddy July 20, 2 | 2021-07-20 |
| Hardening Security Images App 20200293645 - Leddy; William Joseph | 2020-09-17 |
| Hardening security images Grant 10,565,361 - Leddy Feb | 2020-02-18 |
| Physiological response pin entry Grant 9,996,683 - Leddy , et al. June 12, 2 | 2018-06-12 |
| Hardening Security Images App 20180101674 - Leddy; William Joseph | 2018-04-12 |
| Hardening security images Grant 9,792,423 - Leddy October 17, 2 | 2017-10-17 |
| Hardening Security Images App 20150347869 - Leddy; William Joseph | 2015-12-03 |
| Physiological Response Pin Entry App 20150269371 - Leddy; William Joseph ; et al. | 2015-09-24 |
| Hardening security images Grant 9,129,102 - Leddy September 8, 2 | 2015-09-08 |
| Physiological response PIN entry Grant 9,083,532 - Leddy , et al. July 14, 2 | 2015-07-14 |
| Hardening Security Images App 20130251212 - Leddy; William Joseph | 2013-09-26 |
| Physiological Response PIN Entry App 20130239187 - Leddy; William Joseph ; et al. | 2013-09-12 |
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