ROQUETTE FRERES

Patent Owner

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 24170
 
 
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 243
 
 
 
A23G COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF 168
 
 
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 1130
 
 
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 983
 
 
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 770
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 5101
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 478
 
 
 
C13K GLUCOSE; INVERT SUGAR; LACTOSE; MALTOSE; SYNTHESIS OF SUGARS BY HYDROLYSIS OF DI- OR POLYSACCHARIDES 42
 
 
 
A23J PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS 311

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
7,122,661 Method for purifying a composition containing at least one internal dehydration product of a hydrogenated sugarDec 06, 02Oct 17, 06[C07D]41
5,571,547 Process of sugarless hard coating and products obtained therefromSep 21, 95Nov 05, 96[A23L]29
5,478,593 Process of sugarless hard coating and products obtained therefromMay 12, 94Dec 26, 95[A23B, A23G, B05D]27
5,360,621 Low-calorie chocolateMay 01, 92Nov 01, 94[A23G]21
5,960,019 Semiconductor laser device and method of designing the sameMar 27, 97Sep 28, 99[H01S]17
5,900,261 Sugar-free coating obtained by hard coating and process for producing itOct 29, 96May 04, 99[A23G]17
5,573,777 Pulverulent mannitol of moderate friability and process for its preparationSep 26, 94Nov 12, 96[A61K]16
5,314,701 Sugar-free "hard candy" and process for its manufactureJun 11, 92May 24, 94[A23G]16
5,580,601 Grainy confectionery product and process for manufacturing the said confectionery productJan 09, 95Dec 03, 96[A23G]15
5,629,042 Sugar-free hard boiled candy and process for its manufactureJun 06, 95May 13, 97[A23G]14

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0096,236 PLANT MATERIAL COMPOSITIONS AND METHOD FOR PREPARING SAMEMar 24, 11Apr 18, 13[C08L]
2013/0078,289 INDIGESTIBLE POLYMER: STARCH ACETATE -BASED FILM COATINGS FOR COLON TARGETINGApr 28, 11Mar 28, 13[A61K]
2013/0059,928 METHOD FOR PREPARING ALKALINE HYDROLYSATES OF PLANT PROTEINSMay 16, 11Mar 07, 13[A23J, A61K, C07K]
2013/0017,310 Process for Manufacturing Soluble and Functional Plant Proteins, Products Obtained and UsesApr 08, 11Jan 17, 13[A23L, C07K]
2012/0294,986 CONFECTIONERY PRODUCTS WITH PEA PROTEINSFeb 03, 11Nov 22, 12[A21D, A23G, A23P]
2012/0295,873 BRANCHED SOLUBLE GLUCOSE POLYMERS FOR PERITONEAL DIALYSISFeb 01, 11Nov 22, 12[C12P, C08B, A61K]
2012/0289,629 METHOD FOR PREPARING THERMOPLASTIC COMPOSITIONS OF PLASTICIZED STARCH, AND SUCH COMPOSITIONSJan 14, 11Nov 15, 12[C08L]
2012/0283,212 USE OF POLYSACCHARIDES FOR TREATING STRESS AND ANXIETYDec 23, 10Nov 08, 12[A61P, A61K]
2012/0259,103 GRANULATED MALTITOL FOR DIRECT COMPRESSION AND METHOD OF PREPARATION THEREOFJun 21, 12Oct 11, 12[C07H]
2012/0208,897 METHOD FOR PREPARING ACETYLATED DERIVATIVES OF AN AMYLACEOUS MATERIALOct 11, 10Aug 16, 12[C09J, C08B, A61K, C08L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,425,677 Aqueous adhesive composition containing a mixture based on legume starchJan 24, 06Apr 23, 13[C09J, B32B]
8,399,601 Method for preparing a dialkyl carbonate of dianhydrohexitolSep 30, 10Mar 19, 13[C08G]
8,394,874 Method and aqueous adhesive composition for the production of panels made from vegetable matterJan 20, 04Mar 12, 13[D21H, B29C, C08L]
8,283,009 Use of a material based on a thermoplastic polymer having a high content of antioxidants for packaging dianhydrohexitolsJul 10, 08Oct 09, 12[B29D, B32B]
8,232,388 Granulated maltitol for direct compression and method of preparation thereofDec 22, 08Jul 31, 12[C07H, C13B, A61K]
8,216,381 Use of a leguminous starch derivative for coating paper or folding carton and coating composition containing sameDec 03, 07Jul 10, 12[C09D, C08L]
8,129,549 Method for preparing dianhydrohexitol diester compositionsMar 22, 06Mar 06, 12[C07D]
8,124,162 Pea protein compositionJul 25, 06Feb 28, 12[A23J]
8,112,935 Method for producing a powder containing xylitol crystal particles with another polyolJun 28, 06Feb 14, 12[A01C]
8,101,806 Granulated sorbitol and process for its preparationJul 23, 07Jan 24, 12[C07C, A23L]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Serpelloni Michel
Beuvry-Les-Bethune, FR
42
Duflot Pierrick
La Couture, FR
35
Fuertes Patrick
Lambersart, FR
29
MENTINK LEON
LILLE, FR
28
Ribadeau-Dumas Guillaume
Verlinghem, FR
25
Fouache Catherine
Sailly/Labourse, FR
22
Lefevre Philippe
Merville, FR
20
Fleche Guy
Merville, FR
19
Gosset Serge
Lestrem, FR
18
Wils Daniel
Morbecque, FR
18