1968 Foundation of TAD
1970 Foundation TAD – Human Pharmaceuticals
1972 Introduction of first TAD urology products
1974 Introduction of "Harntee 400"
1978 Land of the first generic product
1996 Spin-Off of the veterinary part;re-entry in 2014
2002 Land of the first neurology product
2003 Pharmacies as target groups with OTC products
2004 Development of the international business 
2006 Start into the field of integrated health care models
2007 Acquisition by KRKA-Group