74143981
Mar 4, 1991
Aug 18, 1992
pharmaceutical, medical, and surgical products for human beings and animals; namely, a visco-surgical and dermatologic gel used for eye drops, to provide a corneal shield, an ablatable mask, a vitreous substitute, and a protective coating for burns and open wounds, to promote healing and prevent adhesions following surgery, to provide a barrier between tissues to hold them apart during surgery, to carry medications, and to protect against infection; and a tablet soluble in body fluids used as a lozenge and as a delivery agent for pharmaceuticals, vitamins, and nutriments
Pharmaceuticals