TrademarkDir

Trademark Attorney / Law Firm

RALPH W. HOLMEN – Trademark Portfolio

RALPH W. HOLMEN has filed 13 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1983 to 1991, covering 6 years of intellectual property practice. The portfolio covers 4 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 6 filings) and Class 41 (Education & Entertainment, 3 filings).

13 Total Trademarks
Loading...
All (13) Abandoned (2) Cancelled (11)
All Years 1991 1990 1988 1987 1984 1983
By Date
By Name
Filter by Class: