Videotron Corp.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information displayer with interchangeable boards
- Patent number 5,806,220
- Issue date Sep 15, 1998
- Videotron s.r.l.
- Fausto Flammini
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Voice guide system including portable terminal units and control ce...
- Patent number 5,797,125
- Issue date Aug 18, 1998
- Videotron Corp.
- Tsutomu Hirohama
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
79041710 - VIDEOTRON
- Serial number 79041710
- Filing date Oct 3, 2006
- Videotron Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments