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INFO CHEM INC
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FLEMINGTON, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Glutaraldehyde indicator
Patent number
4,643,980
Issue date
Feb 17, 1987
Info-Chem, Inc.
Robert J. Witonsky
G01 - MEASURING TESTING
Information
Patent Grant
Glutaraldehyde indicator
Patent number
4,521,376
Issue date
Jun 4, 1985
Info-Chem Inc.
Robert J. Witonsky
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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last 30 trademarks
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Trademark
73640557 - STERIGAGE
Serial number
73640557
Registration number
1543310
Filing date
Jan 20, 1987
INFO-CHEM, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments