Paul GUGENHEIM

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West Hampstead, GB

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Patents Grantslast 30 patents

Information Patent Grant
Storage of content data in a peer-to-peer network
- Patent number 8,880,698
- Issue date Nov 4, 2014
- Sony United Kingdom Limited
- Richard Foster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermarking and transferring material
- Patent number 7,962,964
- Issue date Jun 14, 2011
- Sony United Kingdom Limited
- Jonathan James Stone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermarking and transferring material
- Patent number 7,443,982
- Issue date Oct 28, 2008
- Sony United Kingdom Limited
- Jonathan James Stone
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WATERMARKING AND TRANSFERRING MATERIAL
- Publication number 20090022363
- Publication date Jan 22, 2009
- SONY UNITED KINGDOM LIMITED
- Jonathan James STONE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage of content data in a peer-to-peer network
- Publication number 20060085385
- Publication date Apr 20, 2006
- Richard Foster
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watermarking and transferring material
- Publication number 20020080964
- Publication date Jun 27, 2002
- Jonathan James Stone
- G06 - COMPUTING CALCULATING COUNTING