Trademark owner

Trademarks owned by richard chang

Published USPTO records that list richard chang as an owner. Open a serial to compare classes, cited marks, and prosecution history.

Showing 1–2 of 2

USPTO trademark records for owner richard chang. Page 1 of 1.
Serial	Mark	Owner	Registration
97396942	BLUE SAN	Richard Chang	7084994
90718817	BLUE SAN	Richard Chang	—