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CODERCARD, INC.
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IRVINE, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical card-key data connector
Patent number
4,766,433
Issue date
Aug 23, 1988
Codercard, Inc.
Robert W. Herman
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73581461 - CODERCARD
Serial number
73581461
Registration number
1425325
Filing date
Feb 6, 1986
CODERCARD, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73521070 - CODERCARD
Serial number
73521070
Registration number
1395529
Filing date
Feb 7, 1985
CODERCARD, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments