Similar marks

Trademarks named instant isdn

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

Showing 1–2 of 2

USPTO trademark records named instant isdn. Page 1 of 1.
Serial	Mark	Owner	Registration
75178615	INSTANT ISDN	BROOKTROUT TECHNOLOGY, INC.	2113922
75169772	INSTANT ISDN	Adtran, Inc.	—