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...When G.G. Hubbard learned of his future son-in-law's invention, he called it "only a toy." His daughter was engaged to a young man named Alexander Graham Bell.
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| Number | Title | Issue Date |
| 5300295 | Ophthalmic drug delivery with thermoreversible polyoxyalkylene gels adjustable for pH Aqueous gel drug delivery compositions and medical devices, useful for treating an eye condition, having hyperosmotic, iso-osmotic or hypo-osmotic characteristics in the gel state, are obtained by calculating the osmolality required in the liquid state to... | 04/05/1994 |
| 5292516 | Body cavity drug delivery with thermoreversible gels containing polyoxyalkylene copolymers Isotonic, iso-osmotic, pH balanced thermoreversible gels are ideal vehicles for drug delivery to a body cavity of a mammal. The osmolality in the gel state can be calculated by assuming that a polyoxyalkylene block copolymer or polyether present in said g... | 03/08/1994 |
| 5277911 | Ablatable mask of polyoxyalkylene polymer and ionic polysaccharide gel for laser reprofiling of the cornea Balanced pH, thermo-irreversible polyoxyalkylene polymer and ionic polysaccharide gels are ideal materials for use as an ablatable mask or coating over the cornea of the eye of a mammal during excimer laser keratectomy. The depth and smoothness of the abl... | 01/11/1994 |
| 5124151 | Drug delivery by injection with thermo-irreversible gels Balanced pH, thermo-irreversible gels are ideal vehicles for drug injection into the body of a mammal.... | 06/23/1992 |
| 5077033 | Ophthalmic drug delivery with thermo-irreversible gels of polxoxyalkylene polymer and ionic polysaccharide Balanced pH, thermo-irreversible gels are ideal vehicles for drug delivery to the eye of a mammal.... | 12/31/1991 |
| 5071644 | Topical drug delivery with thermo-irreversible gels Balanced pH, thermo-irreversible gels are ideal vehicles for drug delivery to the skin of a mammal.... | 12/10/1991 |
| 4911926 | Method and composition for reducing postsurgical adhesions A process and compositions for reducing post-surgical adhesion formation/reformation in mammals following surgical injury to the peritoneal or pleural cavity or organs situated therein. Both aqueous and non-aqueous compositions comprising a polyoxyalkylen... | 03/27/1990 |
