Roelofsen; Gerrit

Patent Applications and Registrations

Patent applications and USPTO patent grants for Roelofsen; Gerrit.The latest application filed is for "security method and system".

Company Profile

0.5.5

Roelofsen; Gerrit - Leiden NL
Roelofsen, Gerrit - AH Leiden NL
Roelofsen; Gerrit - Gouda NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Monitoring apparatus, computer program and network for secure data storage Grant 7,614,086 - Gelbord , et al. November 3, 2	2009-11-03
Method and device for cryptographically processing data Grant 7,162,031 - Roelofsen , et al. January 9, 2	2007-01-09
Method for protecting a portable card Grant 7,159,245 - Muller , et al. January 2, 2	2007-01-02
Security method and system App 20050108552 - Gelbord, Boaz Simon ; et al.	2005-05-19
Method and sysem and data source for processing of image data App 20040179712 - Roelofsen, Gerrit ; et al.	2004-09-16
Monitoring apparatus, computer program and network for secure data storage App 20040158718 - Gelbord, Boaz Simon ; et al.	2004-08-12
Method and system for processing personal characteristics App 20040146186 - Gelbord, Boaz Simon ; et al.	2004-07-29
Method for authenticating files App 20020194481 - Roelofsen, Gerrit ; et al.	2002-12-19
Device for processing data packets Grant 5,870,479 - Feiken , et al. February 9, 1	1999-02-09
System for encoding data presented with a first coding device and for decoding encoded data with a second coding device, and coding device for use in the system Grant 5,278,906 - Boly , et al. January 11, 1	1994-01-11

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