PerioTrap Pharmaceuticals GmbH Weinbergweg 22D-06120 Halle (Saale)Germany URL:       www.periotrap.comT:            +49(0) 345 – 279987-0E-Mail:   info@periotrap.com Represented by the Executive Board Members:Dr. Mirko Buchholz (CEO / CSO)Pierre Tangermann (CEO / CBO) Commercial Register number:HRB 26585 Register court:Stendal, Germany VAT Identification Number:DE 322625063 Advice on programming and implementation:Christian Jäger Image rights to photographs belong to:TGZ Halle, Marco Warmuth