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| Number | Title | Issue Date |
| 7671041 | Hydrolysate of avian cartilage, process of preparation and uses thereof This invention relates to a hydrolysate of avian cartilage comprising 45% to 70% by weight of hydrolysed type II collagen, 9% to 15% by weight of chondroitin sulphate, 0.5% to 2% in weight of hyaluronic acid; with a composition of amino acids in which valine represe... | 03/02/2010 |
