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WILLIAM R. CHAMBERS – Trademark Portfolio

WILLIAM R. CHAMBERS has filed 17 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1984 to 1999, covering 7 years of intellectual property practice. The portfolio covers 7 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 7 filings) and Class 42 (Computer & Scientific, 4 filings).

17 Total Trademarks
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All (17) Abandoned (10) Cancelled (7)
All Years 1999 1996 1995 1994 1992 1991 1984
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