Trademark Screentrademarkscreen.com
Free
USPTO federal register

Is it trademarked?

Is CARNELIAN trademarked?

Yes — CARNELIAN is a live registered trademark. 6 live marks with the exact name CARNELIAN, owned by Candela Collection LLC and 3 other owners, in classes 3, 19, 25, 28, 36, 45.

Live marks with the exact name

Exact wordmark matches in the USPTO federal register, newest filing first.

CARNELIANLive · Registered
Serial 98821588 · REGISTERED · Classes 45 (Legal / security / personal services) · Owner Carnelian Law, LLC · Filed 2024-10-25 · Registered 2026-05-12
CARNELIANLive · Registered
Serial 97188125 · REGISTERED · Classes 3 (Cosmetics / cleaning) · Owner Candela Collection LLC · Filed 2021-12-23 · Registered 2025-04-29
CARNELIANLive · Registered
Serial 97188152 · REGISTERED · Classes 25 (Clothing / footwear) · Owner Candela Collection LLC · Filed 2021-12-23 · Registered 2025-04-29
CARNELIANLive · Registered
Serial 97188168 · REGISTERED · Classes 28 (Games / toys / sports) · Owner Candela Collection LLC · Filed 2021-12-23 · Registered 2024-11-26
CARNELIANLive · Registered
Serial 86669631 · SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED · Classes 36 (Finance / insurance) · Owner Carnelian Energy Capital Management, L.P. · Filed 2015-06-22 · Registered 2016-12-13
CARNELIANLive · Registered
Serial 72107912 · REGISTERED AND RENEWED · Classes 19 (Building materials) · Owner COLD SPRING GRANITE COMPANY · Filed 1960-11-07 · Registered 1962-09-25

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

What this means

The live marks span classes 3, 19, 25, 28, 36, 45. A live mark in class 3 is not the same problem as one in class 45 — the risk depends on which class you sell in. The same word can often coexist in an unrelated class, but not in the same or a coordinated one.

Classes with a live mark: Class 3 (Cosmetics / cleaning) · Class 19 (Building materials) · Class 25 (Clothing / footwear) · Class 28 (Games / toys / sports) · Class 36 (Finance / insurance) · Class 45 (Legal / security / personal services)

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.


This is a screen, not a clearance opinion — common-law, state, and very recent filings are not covered.

Frequently asked questions

Is CARNELIAN trademarked?
Yes — there are 6 live marks with the exact name CARNELIAN, and it is registered.
Who owns the CARNELIAN trademark?
The live marks are owned by Candela Collection LLC and 3 other owners.
What classes is CARNELIAN trademarked in?
The live marks are in classes 3 (Cosmetics / cleaning), 19 (Building materials), 25 (Clothing / footwear), 28 (Games / toys / sports), 36 (Finance / insurance), 45 (Legal / security / personal services).
What should I do if I want to use CARNELIAN?
Screen the name for your goods first — a live mark in your class is the blocking case — and get a trademark attorney's view before investing in branding. This page is a screen, not a clearance opinion.