Walstad; Christopher Leonard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walstad; Christopher Leonard.The latest application filed is for "data classification and access control for cloud based data".
- Walstad; Christopher Leonard - Seattle WA
| Patent | Date |
|---|---|
| Data classification and access control for cloud based data Grant 11,153,327 - Walstad , et al. October 19, 2 | 2021-10-19 |
| Code signing service Grant 10,574,459 - Raju , et al. Feb | 2020-02-25 |
| Data Classification And Access Control For Cloud Based Data App 20190364052 - Walstad; Christopher Leonard ; et al. | 2019-11-28 |
| Data classification and access control for cloud based data Grant 10,404,716 - Walstad , et al. Sep | 2019-09-03 |
| Data Classification And Access Control For Cloud Based Data App 20180234430 - Walstad; Christopher Leonard ; et al. | 2018-08-16 |
| Code Signing Service App 20170093575 - Raju; Prabu ; et al. | 2017-03-30 |
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