On March 17 , 2015 , Actavis acquired Allergan and took the Allergan name .
On 17 March 2015 , Actavis acquired Allergan and adopted the name Allergan .
On 17 March 2015 , Actavis acquired Allergan and adopted the name Allergan .
Paraphrase: On March 17 , 2015 , Actavis acquired Allergan and took the Allergan name . Ausgabe: