Irving Diagnostics Logo Design Contest Contests > Irving Diagnostics > LawrieM Logos & Comments Irving Diagnostics has selected their winning logo design. For $275 they received 148 designs from 33 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Annotation Delete We are sorry, but the time to edit this annotation has expired. Save Cancel Entries by LawrieM Comment Activity Order by Ranking Entry Number To leave a comment please click on the logo. New No activity yet.