Trademark owner

Trademarks owned by professional knowledge systems inc

Published USPTO records that list professional knowledge systems inc as an owner. Open a serial to compare classes, cited marks, and prosecution history.

Showing 1–2 of 2

USPTO trademark records for owner professional knowledge systems inc. Page 1 of 1.
Serial	Mark	Owner	Registration
74172321	EXPERT EXPRESS	Professional Knowledge Systems, Inc.	—
73786231	EXPERT EXPRESS	PROFESSIONAL KNOWLEDGE SYSTEMS, INC.	1566916