Trademark Watch

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Mark Name	Description	Status
BIOCHEK Filed on: 5/2/2016	Field measurement of biological contamination on surfaces, water or product samples based on the chemistry of adenosine triphosphate, lucifein, and luciferase read more...	STATEMENT OF CONTINUED USE ACCEPTED 6/6/2022
BIOCHEK Filed on: 12/16/1985	INDUSTRIAL BIOCIDES read more...	REGISTERED AND RENEWED 4/18/2017
BIOCHEK Filed on: 4/30/1965	PAPER MILL BIOCIDES read more...	REGISTERED AND RENEWED 7/15/2016
BIOCHEK Filed on: 5/11/1962	THROAT LOZENGES read more...	EXPIRED 2/9/1988
BIOCHEK 60 Filed on: 3/27/1967	TISSUE CONTAINING A BACTERIOSTAT read more...	EXPIRED 10/10/2008

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Why Trademark Watch? 1. Keep track of how your trademark is being used. 2. Available in the United States and in more than 180 countries. 3. Round-the-clock monitoring. 4. Hundreds of millions of pages searched. 5. Monthly report on potential infringement.

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