Trademark Attorney / Law Firm
Christopher E. Chalsen – Trademark Portfolio
Christopher E. Chalsen specializes in Class 14 (Jewelry) trademark filings before the United States Patent and Trademark Office (USPTO), with 16 of 28 total filings concentrated in this category. The practice also covers Class 35 (Advertising & Business) along with 16 other Nice Classification classes. Filing activity spans from 1987 to 2003. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Christopher E. Chalsen's trademark practice covers 16 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Precious metals and their alloys; jewellery, precious stones; horological instruments
Advertising; business management; business administration; office functions
Building materials (non-metallic); non-metallic rigid pipes for building
Scientific and technological services; industrial analysis and research services
Lace and embroidery, ribbons and braid; buttons, hooks and eyes, pins and needles
Education; providing of training; entertainment; sporting and cultural activities
Insurance; financial affairs; monetary affairs; real estate affairs
Frequently Asked Questions
How many trademark applications has Christopher E. Chalsen filed?
Christopher E. Chalsen has filed 28 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Christopher E. Chalsen specialize in?
Christopher E. Chalsen has filed trademarks across 16 Nice Classification classes. The most common practice areas include Class 14 (Jewelry), Class 35 (Advertising & Business), Class 19 (Building Materials), Class 21 (Housewares), Class 25 (Clothing). Class 14 covers precious metals and their alloys; jewellery, precious stones; horological instruments.
How long has Christopher E. Chalsen been filing trademarks?
Christopher E. Chalsen's trademark filing history with the USPTO spans from 1987 to 2003, covering 16 years of trademark practice. During this period, Christopher E. Chalsen has handled 28 trademark applications.
What is Christopher E. Chalsen's trademark registration success rate?
Christopher E. Chalsen has a 0% trademark registration rate, with 0 out of 28 resolved applications resulting in successful registration. Currently, 0 applications are pending review.