Trademark Attorney / Law Firm
David Leffler – Trademark Portfolio
David Leffler specializes in Class 35 (Advertising & Business) trademark filings before the United States Patent and Trademark Office (USPTO), with 6 of 8 total filings concentrated in this category. The practice also covers Class 41 (Education & Entertainment) along with 5 other Nice Classification classes. Filing activity spans from 2007 to 2017. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David Leffler's trademark practice covers 5 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Precious metals and their alloys; jewellery, precious stones; horological instruments
Frequently Asked Questions
How many trademark applications has David Leffler filed?
David Leffler has filed 8 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does David Leffler specialize in?
David Leffler has filed trademarks across 5 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 16 (Paper Goods), Class 14 (Jewelry), Class 38 (Telecommunications). Class 35 covers advertising; business management; business administration; office functions.
How long has David Leffler been filing trademarks?
David Leffler's trademark filing history with the USPTO spans from 2007 to 2017, covering 10 years of trademark practice. During this period, David Leffler has handled 8 trademark applications.
What is David Leffler's trademark registration success rate?
David Leffler has a 0% trademark registration rate, with 0 out of 8 resolved applications resulting in successful registration. Currently, 0 applications are pending review.