Similar marks

Trademarks named certified by blockchain

Published USPTO records whose mark name matches “certified by blockchain”. Compare owners, classes, and §2(d) citations on each live serial page.

Showing 1–2 of 2

USPTO trademark records named certified by blockchain. Page 1 of 1.
Serial	Mark	Owner	Registration
87724419	CERTIFIED BY BLOCKCHAIN	Algorithmus llc	—
87724854	CERTIFIED BY BLOCKCHAIN	sait jaafar	—