Yeah, I think i could fight it because he had no reason to pull me over (but im sure hed make one up) However I think i can just show my licence in court and they will throw it out, usually at least...
That happened to me once, I went to court and they were like "the state has not yet filed..." and I got to go, it was cool because it was serious stuff and in another state! But it was two years ago, and still nothing, so you may be ok!