X0101 EFFECT 33 LIVE 2011-08-26 16:00:00

S-1

0000057055 KV PHARMACEUTICAL CO /DE/ 333-175432 0001525255 Nesher Pharmaceuticals, Inc. 333-175432-07 0001525259 Nesher Solutions USA, Inc. 333-175432-06 0001525258 Ther-Rx Corp 333-175432-05 0001525260 Zeratech Technologies USA, Inc. 333-175432-04 0001525249 DrugTech Corp 333-175432-03 0001525251 FP1096, Inc. 333-175432-02 0001525253 Nesher Discovery Solutions, Inc. 333-175432-01