April 12 (Reuters) - Cipher Pharmaceuticals Inc CPH.TO
* Cipher Pharmaceuticals Inc - Robert Tessarolo and Arthur Deboeck proposed for election to Cipher's board of directors
* Cipher Pharmaceuticals Inc - Stephen Wiseman, Stefan Aigner and Thomas Wellner will not stand for re-election at upcoming meeting Source text for Eikon: ID:nCNW0H7rha Further company coverage: CPH.TO