Clocktower Law LLC Share: Attorney-Patent Clocktower Law LLC Visit Website Request Info 537 Massachusetts Avenue Suite 301 Acton, MA 01720 (978) 263-0400 (978) 246-0256 (fax) http://www.clocktowerlaw.com Rep Info Map Whom to Contact Erik Heels Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.