Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9286484 | Method and system for providing document retention using cryptography | — | 2016-03-15 |
| 8739302 | Method and apparatus for transitioning between states of security policies used to secure electronic documents | Klimenty Vainstein, Michael Michio Ouye | 2014-05-27 |
| 8613102 | Method and system for providing document retention using cryptography | — | 2013-12-17 |
| 8327138 | Method and system for securing digital assets using process-driven security policies | Klimenty Vainstein, Michael Michio Ouye | 2012-12-04 |
| 8127366 | Method and apparatus for transitioning between states of security policies used to secure electronic documents | Klimenty Vainstein, Michael Michio Ouye | 2012-02-28 |
| 8127133 | Labeling of data objects to apply and enforce policies | David B. Cross, George Li, Tanmoy Dutta, Sunil P. Gottumukkala | 2012-02-28 |
| 7882539 | Abstracting security policy from, and transforming to, native representations of access check mechanisms | Muthukrishnan Paramasivam, Charles F. Rose, III, Dave M. McPherson, Raja Pazhanivel Perumal, Paul J. Leach +1 more | 2011-02-01 |
| 7730543 | Method and system for enabling users of a group shared across multiple file security systems to access secured files | — | 2010-06-01 |
| 7703140 | Method and system for securing digital assets using process-driven security policies | Klimenty Vainstein, Michael Michio Ouye | 2010-04-20 |