David Grace

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Superior, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for secure transmission of identification infor...
- Patent number 7,669,233
- Issue date Feb 23, 2010
- Metavante Corporation
- David Grace
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-algorithmic vectored steganography
- Patent number 7,222,365
- Issue date May 22, 2007
- Metavante Corporation
- David Grace
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Non-algorithmic vectored steganography
- Publication number 20060005037
- Publication date Jan 5, 2006
- Metavante Corporation
- David Grace
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and systems for secure transmission of identification infor...
- Publication number 20050228755
- Publication date Oct 13, 2005
- Metavante Corporation
- David Grace
- G06 - COMPUTING CALCULATING COUNTING