Trademark Attorney / Law Firm
David F. Irwin – Trademark Portfolio
David F. Irwin specializes in Class 35 (Advertising & Business) trademark filings before the United States Patent and Trademark Office (USPTO), with 5 of 8 total filings concentrated in this category. The practice also covers Class 43 (Hotels & Restaurants) along with 4 other Nice Classification classes. Filing activity spans from 2017 to 2025. Currently, 3 trademarks are registered and 2 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David F. Irwin's trademark practice covers 4 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has David F. Irwin filed?
David F. Irwin has filed 8 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 3 registered, 2 pending, 2 abandoned, 1 cancelled.
What trademark classes does David F. Irwin specialize in?
David F. Irwin has filed trademarks across 4 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 43 (Hotels & Restaurants), Class 36 (Insurance & Financial), Class 16 (Paper Goods). Class 35 covers advertising; business management; business administration; office functions.
How long has David F. Irwin been filing trademarks?
David F. Irwin's trademark filing history with the USPTO spans from 2017 to 2025, covering 8 years of trademark practice. During this period, David F. Irwin has handled 8 trademark applications.
What is David F. Irwin's trademark registration success rate?
David F. Irwin has a 50% trademark registration rate, with 3 out of 6 resolved applications resulting in successful registration. Currently, 2 applications are pending review.