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Trademark Attorney / Law Firm

MARGARET W. WALKER – Trademark Portfolio

MARGARET W. WALKER specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 73 of 100 total filings concentrated in this category. The practice also covers Class 35 (Advertising & Business) along with 11 other Nice Classification classes. Filing activity spans from 1970 to 2020. Currently, 15 trademarks are registered.

100 Total Trademarks
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All (100) Registered (15) Abandoned (7) Cancelled (78)
All Years 2020 2018 2013 2009 2008 2004 2000 1999 1997 1996 1995 1994 1993 1991 1990 1970
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