VDG, INC

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CHEVY CHASE, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Authentication method and schemes for data integrity protection
- Patent number 7,054,445
- Issue date May 30, 2006
- VDG, Inc.
- Virgil Dorin Gligor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block encryption method and schemes for data confidentiality and in...
- Patent number 6,973,187
- Issue date Dec 6, 2005
- VDG, Inc.
- Virgil Dorin Gligor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Block encryption method and schemes for data confidentiality and in...
- Publication number 20060056623
- Publication date Mar 16, 2006
- VDG, Inc.
- Virgil Dorin Gligor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Parallel block encryption method and modes for data confidentiality...
- Publication number 20020048364
- Publication date Apr 25, 2002
- VDG, Inc.
- Virgil Dorin Gligor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for automatic permission management in role-based access con...
- Publication number 20020026592
- Publication date Feb 28, 2002
- VDG, Inc.
- Serban I. Gavrila
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Block encryption method and schemes for data confidentiality and in...
- Publication number 20010033656
- Publication date Oct 25, 2001
- VDG, Inc.
- Virgil Dorin Gligor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks