DEREK DOU CHEN – Trademark Portfolio
Entity Type: 01
DEREK DOU CHEN holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 11 (Environmental Control) — 1 filings in this category. Currently, 0 trademarks are registered and 1 is pending. The owner is based in Rowland Heights, CA.
2380 Bluehaven Drive
Rowland Heights, CA 91748
Showing of trademarks Trademarks
Trademark Classifications
DEREK DOU CHEN's trademark portfolio spans 1 Nice Classification class, reflecting the scope of goods and services protected under their brand portfolio.
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademarks does DEREK DOU CHEN have?
DEREK DOU CHEN has 1 U.S. trademark filed with the USPTO. Of these, 1 pending.
What trademark classes does DEREK DOU CHEN file in?
DEREK DOU CHEN files trademarks across 1 Nice Classification class. The most active classes are Class 11 (Environmental Control). Class 11 covers apparatus for lighting, heating, steam generating, cooking, refrigerating, drying.