You cannot be "declared innocent" by a judge or court. This is a common misnomer.
While in the US all are innocent until proven guilty, there exists also the paradoxical premis that charges would not be brought unless you were suspected of illicit activity.
There are certain procedures that also must be followed to bring a suspect to trial. From criminal complaint, to investigation and evidence collection, to filing of charges, arrest, and often pretrial incarceration, all of this remains in the public record.
While you may be found "not guilty" at your trial, there are those who will always believe you are.
More info required from questioner - what do you mean by "dismiss" a criminal record.
An arrest is not. A CONVICTION for violating a criminal law is. You are innocent until proven guilty.
How do you sponge criminal record
Civil law suits are not criminal activity. They are a part of you public record, but not your criminal record.
Will get criminal record for petit larceny?
No he did not have a criminal record but people say he did
No, but a wonderful criminal record would be.
IT DOES NOT GO ON YOUR CRIMINAL RECORD
No criminal record. No criminal convictions. Clean as an angel's wing.
No, Selena Gomez doesn't have a criminal record
No, she did not she almost got a criminal record.
Warrants do not appear on your criminal record, only your arrests and actual criminal charges.