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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Porte; Hugues
Address:
Caluire, FR
No. of patents:
6
Patents:












Patent Number Title Of Patent Date Issued
6306427 Pellets containing active ingredients protected against degradation in the rumen of ruminants October 23, 2001
The invention relates to a composition, in pellet form, useful for the nutritional and/or medicinal supplementation of ruminants and a method for admixing the pellets with foodstuff. The pellet contains granules of one or more active ingredients/principles protected against degradation i
5238679 Diorganopolysiloxane dosage forms for the controlled release of iodine values August 24, 1993
Silicone dosage forms adapted for the continuous and controlled release of iodine values, notably to domestic water supplies for the treatment of the various disease states attributed to iodine deficiency, are shaped from (A) a diorganopolysiloxane matrix resin; (B) a reinforcing amount
5169641 Hydrolytically degradable polyester/silicon co-crosslinked matrices December 8, 1992
Polyester/silicon co-crosslinked polymer substrates at least partially degradable by hydrolysis, well adopted as matrices for the controlled release of a wide variety of active agents therefrom, are prepared by controlledly co-crosslinking (a) at least one diorganopolysiloxane having
5130171 Process for encapsulating particles with a silicone July 14, 1992
Particles of active substance are encapsulated by spraying them with a thermoplastic silicone copolymer in solution in an organic solvent or in an aqueous dispersion or emulsion and removing the solvent or water by drying with hot air. The spraying/drying process employed is, for example
4886661 Diorganopolysiloxane dosage forms for the controlled release of iodine values December 12, 1989
Heat-vulcanized silicone dosage forms adapted for the continuous and controlled release of iodine values, notably to domestic water supplies for the treatment of the various disease states attributed to iodine deficiency, are shaped from (A) a diorganopolysiloxane matrix resin contai
4871547 Polyaddition silicone elastomer dosage forms for the controlled release of iodine values October 3, 1989
Polyaddition silicone elastomer dosage forms adapted for the continuous and controlled release of iodine values, notably to domestic water supplies for the treatment of the various disease states attributed to iodine deficiency, are shaped from (A) at least one organopolysiloxane contain










 
 
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