Antonius A.C.M. Kalker

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Carmel, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Transferring a data object between devices
- Patent number 8,091,137
- Issue date Jan 3, 2012
- Hewlett-Packard Development Company, L.P.
- Alan H. Karp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining whether a digital rights management system's native lic...
- Patent number 8,060,444
- Issue date Nov 15, 2011
- Hewlett-Packard Development Company, L.P.
- Antonius Kalker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling transfer of access to data
- Patent number 7,653,739
- Issue date Jan 26, 2010
- Hewlett-Packard Development Company, L.P.
- Antonius Kalker
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Transferring a data object between devices
- Publication number 20080104706
- Publication date May 1, 2008
- Alan H. Karp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rendering engine for forming an unwarped reproduction of stored con...
- Publication number 20080101711
- Publication date May 1, 2008
- Antonius Kalker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Determining whether a digital rights management system's native lic...
- Publication number 20080027869
- Publication date Jan 31, 2008
- Antonius Kalker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling access to more than one encrypted data segment of a segmen...
- Publication number 20080022117
- Publication date Jan 24, 2008
- Antonius Kalker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE