Chen Sifen – Trademark Portfolio
Entity Type: 01
Chen Sifen holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 14 (Jewelry) — 1 filings in this category. The owner is based in Ningbo.
Lane 229, Nanyuan Street
Ningbo 315000 , CN
Showing of trademarks Trademarks
Trademark Classifications
Chen Sifen's trademark portfolio spans 1 Nice Classification class, reflecting the scope of goods and services protected under their brand portfolio.
Frequently Asked Questions
How many trademarks does Chen Sifen have?
Chen Sifen has 1 U.S. trademark filed with the USPTO.
What trademark classes does Chen Sifen file in?
Chen Sifen files trademarks across 1 Nice Classification class. The most active classes are Class 14 (Jewelry). Class 14 covers precious metals and their alloys; jewellery, precious stones; horological instruments.