Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Wallington-Dummer Patent & Trade Mark Attorneys ← View details 37 10, Sydney NSW 2000, Australia, Sydney, New South Wales (02) 9221 1040