Trademark Attorney / Law Firm

LEON D. ROSEN – Trademark Portfolio

With a filing history spanning 22 years (1983–2012), LEON D. ROSEN has represented clients in 397 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 3 trademarks have achieved registered status. Areas of expertise include Class 9 (Computers & Electronics) and Class 25 (Clothing), among 20 Nice Classification classes represented.

397 Total Trademarks
Loading...
Filter by Class:

Page 1 of 17 (397 results)