Tandem Regenerative TherapeuticsLogo Design Contest Logo Design Contest Contests / Tandem Regenerative Therapeutics Tandem Regenerative Therapeutics has selected their winning logo design. For $675 they received 459 designs from 79 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 aaiman Return to Contest Return to Contest Comment Activity Order by Ranking Entry Number Comment Activity To leave a comment please click on the logo. New New Comment Activity No activity yet.