"What, sir, would you make a ship sail against the wind and currents by lighting a bonfire under her deck? I pray you, excuse me, I have not the time to listen to such nonsense."
Napoleon Bonaparte ; When told of the Robert Fulton steamboat
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| Number | Title | Issue Date |
| 7001891 | Biodegradable polycation composition for delivery of an anionic macromolecule The present invention provides a biodegradable polycation composition for delivery of an anionic macromolecule, comprising a polysaccharide chain having an amount of saccharide units ranging from 2 to 2000 and at least one grafted oligoamine per 5 saccharide units, ... | 02/21/2006 |
| 6958325 | Cationic polysaccharide compositions The invention provides a polycation composition comprising a polysaccharide chain having an amount of saccharide units ranging from 2 to 2000, at least one oligoamine directly grafted to said polysaccharide chain per each segment of 5 saccharide units, wherein said ... | 10/25/2005 |
| 6365173 | Stereocomplex polymeric carriers for drug delivery A polymeric carrier for delivery of bioactive or bioreactive molecules is provided, including a stereocomplex of one or more biocompatible polymers and having incorporated on or within the complex the molecules to be delivered. In a preferred embodiment, ... | 04/02/2002 |