Trademark Attorney / Law Firm
HANS I. SUN – Trademark Portfolio
HANS I. SUN specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 3 of 6 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 3 other Nice Classification classes. Filing activity spans from 1991 to 1999. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
HANS I. SUN's trademark practice covers 3 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has HANS I. SUN filed?
HANS I. SUN has filed 6 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does HANS I. SUN specialize in?
HANS I. SUN has filed trademarks across 3 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has HANS I. SUN been filing trademarks?
HANS I. SUN's trademark filing history with the USPTO spans from 1991 to 1999, covering 8 years of trademark practice. During this period, HANS I. SUN has handled 6 trademark applications.
What is HANS I. SUN's trademark registration success rate?
HANS I. SUN has a 0% trademark registration rate, with 0 out of 6 resolved applications resulting in successful registration. Currently, 0 applications are pending review.