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Opsitech--Optical System on a Chip
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Grenoble, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated optical structures with electrically conductive parts
Patent number
7,304,776
Issue date
Dec 4, 2007
Opsitech-Optical System on a Chip
Norbert Colombet
G02 - OPTICS
Information
Patent Grant
Optical switch with flexible insulated beam and method for making same
Patent number
6,993,215
Issue date
Jan 31, 2006
Opsitech-Optical System on a Chip
Michel Bruel
G02 - OPTICS
Information
Patent Grant
Device for transmitting an optical wave in a structure provided wit...
Patent number
6,876,787
Issue date
Apr 5, 2005
Opsitech--Optical System on a Chip
Michel Bruel
G02 - OPTICS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76208977 - OPSITECH OPTICAL SYSTEM ON A CHIP
Serial number
76208977
Filing date
Feb 7, 2001
OPSITECH-OPTICAL SYSTEM ON A CHIP
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76196555 - OPSICOM
Serial number
76196555
Registration number
2630475
Filing date
Jan 17, 2001
OPSITECH-OPTICAL SYSTEM ON A CHIP
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76196554 - OPSITECH
Serial number
76196554
Registration number
2617119
Filing date
Jan 17, 2001
OPSITECH-OPTICAL SYSTEM ON A CHIP
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76196556 - OPSIDEV
Serial number
76196556
Registration number
2611998
Filing date
Jan 17, 2001
OPSITECH-OPTICAL SYSTEM ON A CHIP
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments