This project has his 'fingerprints' all over it. [=it is obvious that he was very involved in this project]
He was arrested and taken to the police station for 'fingerprinting'.
He was arrested, taken to the police station, and 'fingerprinted'.
(..) We have been denied access to the building- ergo,we are done. Excuse me. If I were to give up on the first little hitch I never would have been able to identify the fingerprints of string theory in the aftermath of the big bang. My apologies. What's your plan? It's just a privilege to (..)2007 TvShow: The Big Bang Theory Title: Pilot Season: 1 Episode 1