74478880
Jan 13, 1994
Dec 24, 1996
orally administered pharmaceuticals possessing advantageous bioadhesive and controlled release qualities, namely, anti-infective, analgesic, oncologic, chemotherapeutic, anti-emetic, anti-fungal, anti-viral, hormonal preparations, anti-hypertensives, cardiovascular, decongestant, anti-tussive, expectorant, and antacids
Pharmaceuticals