Assignee
RHONE POULENC NUTRITION ANIMAL
FR·40 granted patents·563 citations·filing 1990–1996
Top patents by PatentIndex Score
40 records- 0185US6306427B1Pellets containing active ingredients protected against degradation in the rumen of ruminantsRHONE POULENC NUTRITION ANIMAL·Filed 1993·Granted Oct 23, 2001·110 cites·76 claims
- 0284US5492701AProcess for the preparation of spherulesRHONE POULENC NUTRITION ANIMAL·Filed 1994·Granted Feb 20, 1996·65 cites·22 claims
- 0381US5500415AProcess for the preparation of spherules of active principles and emulsions containing the spherulesRHONE POULENC NUTRITION ANIMAL·Filed 1994·Granted Mar 19, 1996·93 cites·22 claims
- 0476US5756803AProcess for the condensation of an aldehyde with hydrogen cyanideRHONE POULENC NUTRITION ANIMAL·Filed 1996·Granted May 26, 1998·21 cites·21 claims
- 0575US5290560AExtrusion of an admixture of a meltable binder and a food or drugRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Mar 1, 1994·55 cites·9 claims
- 0668US5847223AProcess for the preparation of methyl mercaptanRHONE POULENC NUTRITION ANIMAL·Filed 1996·Granted Dec 8, 1998·16 cites·11 claims
- 0767US6008053AMeasurement of feed digestibility in ruminantsRHONE POULENC NUTRITION ANIMAL·Filed 1996·Granted Dec 28, 1999·33 cites·6 claims
- 0862US5770021AProcess and apparatus for purification of a gas stream containing acroleinRHONE POULENC NUTRITION ANIMAL·Filed 1996·Granted Jun 23, 1998·13 cites·28 claims
- 0960US5741506AUse of active ingredients protected against degradation in the rumen as hepatoprotectorsRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Apr 21, 1998·34 cites·12 claims
- 1058US5463120AMethod for the crystallization of methionineRHONE POULENC NUTRITION ANIMAL·Filed 1994·Granted Oct 31, 1995·8 cites·18 claims
- 1158US5449836AProcess for the preparation of vitamin A and intermediate compounds which are useful for this processRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Sep 12, 1995·5 cites·3 claims
- 1255US5225238AMethod for coating active principles with a ph-sensitive polymerRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Jul 6, 1993·21 cites·20 claims
- 1354US5426247AProcess for the preparation of vitamin A and intermediate compounds which are useful for this processRHONE POULENC NUTRITION ANIMAL·Filed 1993·Granted Jun 20, 1995·4 cites·13 claims
- 1450US5814497AEnzymatic hydrolysis of racemic a-substituted 4-methylthiobutyronitriles using a nitrilase from alcaligenes faecalis, gordona terrae or rhodococcus spRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Sep 29, 1998·7 cites·15 claims
- 1550US5296219AProcess for coating active principles using a pH-sensitive polymerRHONE POULENC NUTRITION ANIMAL·Filed 1993·Granted Mar 22, 1994·15 cites·17 claims
- 1649US5449844AIntermediates for preparing vitamins A and E and carotenoidsRHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Sep 12, 1995·4 cites·22 claims
- 1748US5155277AProcess for converting tertiary amine n-oxides to aldehydesRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Oct 13, 1992·4 cites·35 claims
- 1847US5180855AProcess for the preparation of citralRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Jan 19, 1993·3 cites·12 claims
- 1945US5639919AIntermediates for the preparation of vitamin A and carotenoids and process for their preparationRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Jun 17, 1997·3 cites·7 claims
- 2045US5266708ANew intermediates, process for their preparation, and their use for the synthesis of vitamins A and ERHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Nov 30, 1993·2 cites·1 claims
- 2145US5120864AIntermediates, process for their preparation, and their use for the synthesis of vitamins a and eRHONE POULENC NUTRITION ANIMAL·Filed 1990·Granted Jun 9, 1992·3 cites·4 claims
- 2244US5637779AProcess for the preparation of vitamin A and new intermediatesRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Jun 10, 1997·3 cites·14 claims
- 2343US5145972AProcess for preparing halo acetals from enaminesRHONE POULENC NUTRITION ANIMAL·Filed 1990·Granted Sep 8, 1992·2 cites·2 claims
- 2442US5563297AIntermediates for the preparation of vitamin A and carotenoids and process for their preparationRHONE POULENC NUTRITION ANIMAL·Filed 1994·Granted Oct 8, 1996·2 cites·2 claims
- 2542US5250710ADihydropyran derivatives, processes for preparation and useRHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Oct 5, 1993·2 cites·3 claims
- 2641US5567852AIntermediates for the preparation of vitamin A and carotenoids and process for their preparationRHONE POULENC NUTRITION ANIMAL·Filed 1994·Granted Oct 22, 1996·4 cites·2 claims
- 2741US5157133ADihydropyran derivatives, processes for preparation and useRHONE POULENC NUTRITION ANIMAL·Filed 1990·Granted Oct 20, 1992·2 cites·1 claims
- 2840US5663459AIntermediates for the preparation of vitamin A and carotenoids and process for their preparationRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Sep 2, 1997·2 cites·2 claims
- 2940US5616339AChitosan-based nutrient or medicinal compositions for administration to ruminantsRHONE POULENC NUTRITION ANIMAL·Filed 1995·Granted Apr 1, 1997·10 cites·45 claims
- 3037US5082953ASulpholenes and processes for their preparation and useRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Jan 21, 1992·1 cites·2 claims
- 3136US5300318AProcess for polishing granulates of active principlesRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Apr 5, 1994·9 cites·17 claims
- 3233US5292897AProcess for preparing halo acetals from enaminesRHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Mar 8, 1994·0 cites·1 claims
- 3333US5157131AEpoxides and a process for their preparationRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Oct 20, 1992·1 cites·1 claims
- 3432US5225218AMethod of making cheese with milk obtained from animals fed with a feed supplemented with an amino acidRHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Jul 6, 1993·4 cites·8 claims
- 3532US5175373AProcess for preparing cyclocitralRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Dec 29, 1992·1 cites·18 claims
- 3628US5128486ASulpholenes and processes for their preparation and useRHONE POULENC NUTRITION ANIMAL·Filed 1991·Granted Jul 7, 1992·0 cites·16 claims
- 3727US5744617AProcess for the preparation of substituted phenolsRHONE POULENC NUTRITION ANIMAL·Filed 1996·Granted Apr 28, 1998·0 cites·20 claims
- 3825US5221797AProcess for the purification of pseudo-ionone and a complex formed during said processRHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Jun 22, 1993·0 cites·12 claims
- 3925US5202497AProcess for preparing unsaturated aldehydesRHONE POULENC NUTRITION ANIMAL·Filed 1992·Granted Apr 13, 1993·0 cites·22 claims
- 4023US5442095ACatalysts, process for their preparation, and their useRHONE POULENC NUTRITION ANIMAL·Filed 1993·Granted Aug 15, 1995·1 cites·5 claims
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