Trademark Attorney / Law Firm

Yu-Ju Chang – Trademark Portfolio

Yu-Ju Chang specializes in Class 7 (Machinery) trademark filings before the United States Patent and Trademark Office (USPTO), with 8 of 16 total filings concentrated in this category. The practice also covers Class 20 (Furniture) along with 6 other Nice Classification classes. Currently, 0 trademarks are registered.

16 Total Trademarks

All (16) Abandoned (1) Cancelled (15)

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All Years 2006

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Practice Areas by Trademark Class

Yu-Ju Chang's trademark practice covers 6 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.

7

Machinery (8 filings)

Machines and machine tools; motors and engines; machine coupling and transmission components

20

Furniture (4 filings)

Furniture, mirrors, picture frames; goods of wood, cork, reed, cane, wicker

3

Cosmetics & Cleaning (2 filings)

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring

9

Computers & Electronics (1 filing)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

11

Environmental Control (1 filing)

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

28

Toys & Sporting Goods (1 filing)

Games and playthings; gymnastic and sporting articles; decorations for Christmas trees

Frequently Asked Questions

How many trademark applications has Yu-Ju Chang filed?

Yu-Ju Chang has filed 16 trademark applications with the United States Patent and Trademark Office (USPTO).

What trademark classes does Yu-Ju Chang specialize in?

Yu-Ju Chang has filed trademarks across 6 Nice Classification classes. The most common practice areas include Class 7 (Machinery), Class 20 (Furniture), Class 3 (Cosmetics & Cleaning), Class 9 (Computers & Electronics), Class 11 (Environmental Control). Class 7 covers machines and machine tools; motors and engines; machine coupling and transmission components.

What is Yu-Ju Chang's trademark registration success rate?

Yu-Ju Chang has a 0% trademark registration rate, with 0 out of 16 resolved applications resulting in successful registration. Currently, 0 applications are pending review.