Inventor

GOLDIE ROBERT S

GB3 patents

Patents

3 patents

US4990341AFeb 5, 1991

Controlled release hydromorphone composition

EURO CELTIQUE SA375 citations98

US4844909AJul 4, 1989

Controlled release hydromorphone composition

EURO CELTIQUE SA358 citations98

US4834984AMay 30, 1989

Controlled release dihydrocodeine composition

EURO CELTIQUE SA335 citations98