May 16 (Reuters) - BHP Billiton (LON:BLT) Ltd BHP.AX :
* Note the letter that Elliott have sent to BHP and Elliott's presentation
* Co says will review the materials in full and formally respond as appropriate
* Co says disappointed that the materials claim that co has not been open to suggestions and that has been misleading in its response
* Co says we reject both claims Further company coverage: BLT.L
(Bengaluru Newsroom)