Eric Depret

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Caen, FR

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Patents Grantslast 30 patents

Information Patent Grant
Activating an interactive multimedia terminal
- Patent number 7,272,385
- Issue date Sep 18, 2007
- France Telecom
- Michel Mirouze
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Payment to charities with prepaid card
- Patent number 7,050,554
- Issue date May 23, 2006
- France Telecom, SA
- Béatrice Parfait
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Smart card updating process
- Patent number 5,495,098
- Issue date Feb 27, 1996
- France Telecom Etablissement Autonome de Droit Public
- Jean-Claude Pailles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data counting memory card and reader
- Patent number 5,285,415
- Issue date Feb 8, 1994
- France Telecom
- Eric Depret
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rechargeable prepaid memory card with both unit and page counters
- Patent number 5,264,689
- Issue date Nov 23, 1993
- Gemplus Card International
- Philippe Maes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplier for binary numbers comprising a very high number of bits
- Patent number 4,970,675
- Issue date Nov 13, 1990
- Etat Francais represente par le Ministre des Postes
- Philippe Gallay
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Activating an interactive multimedia terminal
- Publication number 20040023664
- Publication date Feb 5, 2004
- Michel Mirouze
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Payment to charities with prepaid card
- Publication number 20030007615
- Publication date Jan 9, 2003
- Beatrice Parfait
- G06 - COMPUTING CALCULATING COUNTING