Blackwood; Kirk
Patent Applications and Registrations
Patent applications and USPTO patent grants for Blackwood; Kirk.The latest application filed is for "tax calculation extensibility techniques".
- Blackwood; Kirk - Seattle WA
- Blackwood; Kirk - Bellevue WA
| Patent | Date |
|---|---|
| Tax Calculation Extensibility Techniques App 20100191606 - Chen; Gang ; et al. | 2010-07-29 |
| Systems and methods for enhancing security of communication over a public network Grant 7,568,098 - Yeates , et al. July 28, 2 | 2009-07-28 |
| Application program interface to manage gift cards and check authorizations App 20090048935 - Blanc; Sylvester La ; et al. | 2009-02-19 |
| Methods and systems for enabling secure storage of sensitive data Grant 7,412,603 - Yeates , et al. August 12, 2 | 2008-08-12 |
| Methods and systems for enabling secure storage of sensitive data App 20050125698 - Yeates, Anthony J. ; et al. | 2005-06-09 |
| Systems and methods for enhancing security of communication over a public network App 20050120214 - Yeates, Anthony J. ; et al. | 2005-06-02 |
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