Police alleged Patel planned and participated in the robbery. He was working behind the counter during the robbery.
The 17-year-old was the one holding the gun in previously released surveillance photos, according to police.
Patal, Wallace and Ritchie were released from the Butler County Jail last week when the grand jury report was released and indictments were not returned against them.
The 17-year-old’s case is still pending in Butler County Juvenile Court.
Assistant Butler County Prosecutor Brad Burress said Middletown police are still investigating the case and more evidence may be presented to the grand jury in the future.
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