Jean Gilles, 30, of Brighton, was arrested for alleged indecent assault and battery of a woman on an MBTA bus last month.
According to transit police, Gilles committed the act on around 4 p.m. on Aug. 23 as a Rte. 39 MBTA bus travelled along Huntington Avenue. The victim reported the incident to police, who put out a warrant for Gilles arrest. He was taken into custody at 10:30 a.m. today.
He is expected to be arraigned sometime tomorrow in West Roxbury District Court.