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Trademark Attorney / Law Firm

Colleen Chen – Trademark Portfolio

Colleen Chen specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 23 of 41 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 7 other Nice Classification classes. Filing activity spans from 1988 to 2024. Currently, 34 trademarks are registered.

41 Total Trademarks
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All (41) Registered (34) Abandoned (4) Cancelled (3)
All Years 2024 2022 2018 2016 2015 2014 2012 2009 2008 2007 2006 1995 1988
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