Trademark Attorney / Law Firm
CATHERINE S. SUN – Trademark Portfolio
CATHERINE S. SUN specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 3 of 3 total filings concentrated in this category. Filing activity spans from 1988 to 1991. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
CATHERINE S. SUN's trademark practice covers 1 Nice Classification class, representing the range of industries and goods/services handled in their USPTO filings.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Frequently Asked Questions
How many trademark applications has CATHERINE S. SUN filed?
CATHERINE S. SUN has filed 3 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does CATHERINE S. SUN specialize in?
CATHERINE S. SUN has filed trademarks across 1 Nice Classification class. The most common practice areas include Class 9 (Computers & Electronics). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has CATHERINE S. SUN been filing trademarks?
CATHERINE S. SUN's trademark filing history with the USPTO spans from 1988 to 1991, covering 3 years of trademark practice. During this period, CATHERINE S. SUN has handled 3 trademark applications.
What is CATHERINE S. SUN's trademark registration success rate?
CATHERINE S. SUN has a 0% trademark registration rate, with 0 out of 3 resolved applications resulting in successful registration. Currently, 0 applications are pending review.