TrademarkDir

Trademark Attorney / Law Firm

WILLIAM J. HELLER – Trademark Portfolio

With a filing history spanning 19 years (1986–2009), WILLIAM J. HELLER has represented clients in 620 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 0 trademarks have achieved registered status. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.

620 Total Trademarks
Loading...
All (620) Abandoned (286) Cancelled (334)
All Years 2009 2008 2007 2006 2004 2002 2001 2000 1999 1997 1996 1995 1994 1992 1991 1990 1989 1988 1986
By Date
By Name
Filter by Class:

Page 1 of 26 (620 results)

1 2 3 ... 26 Next