Issued Patents All Time
Showing 25 most recent of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11895102 | Identity management | Vinod Gupta | 2024-02-06 |
| 11729160 | System and method for selecting authentication methods for secure transport layer communication | — | 2023-08-15 |
| 11251944 | Secure storage and usage of cryptography keys | Alex Bunch, Ashok Dwarakinath | 2022-02-15 |
| 10798127 | Enhanced document and event mirroring for accessing internet content | Andrei Sheretov, Naveen Ramaiah, Praveen Banoth | 2020-10-06 |
| 10657507 | Migration between digital rights management systems without content repackaging | Katherine K. Nadell | 2020-05-19 |
| 10354034 | System and method for tuning a graphical highlight set to improve hierarchical layout editing | Devendra Deshpande | 2019-07-16 |
| 10223495 | System and method for tuning a graphical highlight set to improve hierarchical layout awareness and editing | Devendra Deshpande | 2019-03-05 |
| 9813382 | Cryptographic binding of multiple secured connections | Andrei Sheretov | 2017-11-07 |
| 9805211 | System and method for multipronged authentication | Joseph D. Steele | 2017-10-31 |
| 9705917 | Document modification detection and prevention | James D. Pravetz, Krish Chaudhury | 2017-07-11 |
| 9489356 | Enhanced document and event mirroring for accessing internet content | Andrei Sheretov, Naveen Ramaiah, Praveen Banoth | 2016-11-08 |
| 9397988 | Secure portable store for security skins and authentication information | James D. Pravetz, Joseph D. Steele | 2016-07-19 |
| 9338011 | Document modification detection and prevention | James D. Pravetz, Krish Chaudhury | 2016-05-10 |
| 9338166 | System and method for a single request and single response authentication protocol | Matthew J. Poling | 2016-05-10 |
| 9275401 | Tamper resistant video rendering | Vijay S. Ghaskadvi | 2016-03-01 |
| 9225520 | System and method for deterministic generation of a common content encryption key on distinct encryption units | Noam Lorberbaum, Katherine K. Nadell | 2015-12-29 |
| 9124422 | System and method for digital rights management with secure application-content binding | Florian Pestoni, Pritham Shetty | 2015-09-01 |
| 9027143 | System and method for multipronged authentication | Joseph D. Steele | 2015-05-05 |
| 8959346 | System and method for a single request—single response protocol with mutual replay attack protection | — | 2015-02-17 |
| 8925109 | Client-side player file and content license verification | Roderick Schultz | 2014-12-30 |
| 8831228 | System and method for decentralized management of keys and policies | Katherine K. Nadell | 2014-09-09 |
| 8793492 | Methods and systems for scalable distribution of protected content | Kunal Shah | 2014-07-29 |
| 8789196 | System and method for providing content protection of linearly consumed content with a bidirectional protocol for license acquisition | Florian Pestoni, Viswanathan Swaminathan | 2014-07-22 |
| 8713322 | Author signatures for legal purposes | James D. Pravetz, Krish Chaudhury | 2014-04-29 |
| 8707404 | System and method for transparently authenticating a user to a digital rights management entity | Peter Sorotokin, James L. Lester, Andrei Sheretov | 2014-04-22 |