Glenn C. Langford

Person

Kanata, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Key release systems, components and methods
- Patent number 8,161,565
- Issue date Apr 17, 2012
- Entrust, Inc.
- Glenn Langford
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling program execution and program...
- Patent number 6,694,434
- Issue date Feb 17, 2004
- Entrust Technologies Limited
- William G. McGee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Centralized secure backup system and method
- Patent number 6,574,733
- Issue date Jun 3, 2003
- Entrust Technologies Limited
- Glenn C. Langford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for securely deleting plaintext data
- Patent number 6,507,911
- Issue date Jan 14, 2003
- Entrust Technologies Limited
- Glenn C. Langford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for facilitating information security policy c...
- Patent number 6,499,110
- Issue date Dec 24, 2002
- Entrust Technologies Limited
- Timothy E. Moses
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for controlling application access to limited...
- Patent number 6,470,450
- Issue date Oct 22, 2002
- Entrust Technologies Limited
- Glenn C. Langford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for secure group communications
- Patent number 6,266,420
- Issue date Jul 24, 2001
- Entrust Technologies Limited
- Glenn C. Langford
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access and storage of secure group communication cryptographic keys
- Patent number 6,260,142
- Issue date Jul 10, 2001
- Entrust Technologies Limited
- Dhanya Thakkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access and storage of secure group communication cryptographic keys
- Patent number 6,256,733
- Issue date Jul 3, 2001
- Entrust Technologies Limited
- Dhanya Thakkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Glenn C. Langford

Person

Patents Grantslast 30 patents

Key release systems, components and methods

Method and apparatus for controlling program execution and program...

Centralized secure backup system and method

System and method for securely deleting plaintext data

Method and apparatus for facilitating information security policy c...

Method and apparatus for controlling application access to limited...

Method and apparatus for secure group communications

Access and storage of secure group communication cryptographic keys

Access and storage of secure group communication cryptographic keys