Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401518 | Cryptoasset custodial system with different rules governing access to logically separated cryptoassets | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2025-08-26 |
| 11842341 | Risk mitigation for a cryptoasset custodial system using a hardware security key | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2023-12-12 |
| 11757627 | Cryptoasset custodial system with proof-of-stake blockchain support | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2023-09-12 |
| 11689366 | Cryptoasset custodial system with vault-specific rules governing different actions allowed for different vaults | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2023-06-27 |
| 11563587 | Cryptoasset custodial system with different cryptographic keys controlling access to separate groups of private keys | Nathan P. McCauley, Riyaz D. Faizullabhoy, Boaz Avital | 2023-01-24 |
| 11562349 | Risk mitigation for a cryptoasset custodial system using data points from multiple mobile devices | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy, Joao Manuel Pinto Peixoto, Kristen B. Howard | 2023-01-24 |
| 11501291 | Cryptoasset custodial system using encrypted and distributed client keys | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2022-11-15 |
| 11494763 | Cryptoasset custodial system with custom logic | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2022-11-08 |
| 11470088 | Augmented reality deposit address verification | Nathan P. McCauley, Riyaz D. Faizullabhoy, Boaz Avital | 2022-10-11 |
| 11438174 | Cryptoasset custodial system with different cryptographic keys controlling access to separate groups of private keys | Nathan P. McCauley, Riyaz D. Faizullabhoy, Boaz Avital | 2022-09-06 |
| 11418338 | Cryptoasset custodial system using power down of hardware to protect cryptographic keys | Nathan P. McCauley, Riyaz D. Faizullabhoy | 2022-08-16 |
| 11411730 | Cryptoasset custodial system with different rules governing access to logically separated cryptoassets and proof-of-stake blockchain support | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2022-08-09 |
| 11394712 | Secure account access | Nathan P. McCauley, Riyaz D. Faizullabhoy, Boaz Avital | 2022-07-19 |
| 11301849 | Risk mitigation for a cryptoasset custodial system using a hardware security key | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2022-04-12 |
| 11301845 | Cryptoasset custodial system with proof-of-stake blockchain support | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2022-04-12 |
| 11271753 | Cryptoasset custodial system with different cryptographic keys controlling access to separate groups of private keys | Nathan P. McCauley, Riyaz D. Faizullabhoy, Boaz Avital | 2022-03-08 |
| 11100497 | Risk mitigation for a cryptoasset custodial system using a hardware security key | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2021-08-24 |
| 11095446 | Cryptoasset custodial system with different rules governing access to logically separated cryptoassets and proof-of-stake blockchain support | Nathan P. McCauley, Boaz Avital, Riyaz D. Faizullabhoy | 2021-08-17 |
| 11082235 | Cryptoasset custodial system with different cryptographic keys controlling access to separate groups of private keys | Nathan P. McCauley, Riyaz D. Faizullabhoy, Boaz Avital | 2021-08-03 |
| 9916581 | Back end of payment system associated with financial transactions using card readers coupled to mobile devices | Jack Dorsey, Nathan P. McCauley, Justin Phillip Cummins, Oliver S. C. Quigley, James M. McKelvey | 2018-03-13 |
| 8880881 | Secure communications between devices | Shawn Morel, Eric Monti, Sam Wen, Nathan P. McCauley | 2014-11-04 |
| 8874913 | Secure communications between devices using a trusted server | Shawn Morel | 2014-10-28 |
| 8494165 | Secure communications between devices using a trusted server | Shawn Morel | 2013-07-23 |