Mark Batten-Carew

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Kanata, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling release of time sensitive info...
- Patent number 6,603,857
- Issue date Aug 5, 2003
- Entrust Technologies Limited
- Mark Christopher Batten-Carew
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing administration of a secured com...
- Patent number 5,968,177
- Issue date Oct 19, 1999
- Entrust Technologies Limited
- Mark Batten-Carew
- G06 - COMPUTING CALCULATING COUNTING