Massachusetts prosecutors have received a default warrant from the  Middlesex DA’s office today to tack on state charges to accused Boston Marathon bomber Dzhokhar Tsarnaev’s charges on the federal level. The alleged assailant has since entered a plea of not guilty to all 30 federal charges levied against him — including use of weapons of mass destruction and the murder of MIT police officer Sean Collier — 17 of which are punishable by death.

The indictment returned charges of “murder, attempted armed robbery, four counts of armed assault with intent to murder, four counts of assault with a dangerous weapon, kidnapping, armed robbery, unlawful possession of a firearm, possession of a large capacity feeding device and possession of a firearm with a defaced serial number,” as noted by MyFoxBoston.

BostInno reached out to the Middlesex DA’s office in hopes of eliciting some semblance of a timeline for an arraignment and subsequent court proceedings for the Cambridge-resident and Chechnya-native, but we have yet to hear back.

The charges are thought to stem directly from the barbarous shooting of unsuspecting MIT police office Sean Collier as well as the gunfight Dzhokhar and older brother Tamerlan Tsarnaev engaged in with Watertown, MA police on the streets of the Boston suburb.

Dzhokhar managed to escape the firefight — running over his brother in the getaway car –only to hide, and be found in a nearby dry-docked boat. Tamerlan died in the firefight.

He now awaits federal trial for the Marathon bombings that killed three and injured over 260. Stay tuned to BostInno for the latest developments.