Patents Assigned to Van den Bergh Foods Company, division of Conopco, Inc.
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Patent number: 6322842Abstract: A fat continuous stick having up to 80% of a fat containing less than 10% trans fatty acids prepared by a process comprising the steps of selecting a structuring amount of an interesterfied hardstock fat to make a stick product, combining the hardstock to form a fat phase, introducing an aqueous phase and the fat phase into a scrapped surface heat exchanger to form a cooled emulsion having an exit temperature of less than 20° C., then passing the cooled emulsion into a crystallizing unit (C-unit) having an exit temperature of C-unit greater than the exit temperature of the emulsion and having a shear rate of less than 1800 rpm to aid in forming a finer dispersion and to initiate crystallization in the cooled emulsion. The emulsion with the fat crystals is then introduced into a second heat exchanger unit having a temperature range of at least 2-8° C. below the exit temperature of the emulsion from the first exchanger unit wherein the residence time of the process is less than ten minutes.Type: GrantFiled: June 19, 1995Date of Patent: November 27, 2001Assignee: Van den Bergh Foods Company, division of Conopco, Inc.Inventors: Podutoori Ravinder Reddy, Robert Andrew Madsen, Johannes Henricus Schuurman
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Patent number: 6322843Abstract: The process for pairing a fat continuous spread having from about 30 about 80% fat and having a trans fatty acid level of less than about 10% is described. An interesterified hardstock as described herein is combined with liquid oil to form a fat phase. The fat phase and an aqueous phase are combined to form an emulsion which is crystallized to form substantially beta prime crystals in the C-unit. The beta prime containing crystal containing emulsion is the emulsion exiting the initial A-unit at a throughput of the emulsion through the entire production line of x kilograms per hour, a residence time of the emulsion in the crystallizing (C-unit) of y minutes and the recirculation flow rate of the emulsion recirculated into the cooled partially crystallized emulsion of 0.2 x to 10 x to form the fat continuous product.Type: GrantFiled: June 19, 1995Date of Patent: November 27, 2001Assignee: Van den Bergh Foods Company, division of Conopco, Inc.Inventors: Johannes Henricus Schuurman, Podutoori Ravinder Reddy, Bart Barmentlo, Freek Reckweg
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Patent number: 6322844Abstract: A water-continuous spread comprising: 10 to 50 wt % of an oligofructose and 0.05 to 30 wt % of a biopolymer other than oligofructose and less than 20 wt % of an oil phase.Type: GrantFiled: February 13, 1997Date of Patent: November 27, 2001Assignee: Van den Bergh Foods Company, division of Conopco, Inc.Inventors: Leendert Alderliesten, Wilhelmus Adrianus Castenmiller, Ronald Albert Schotel, Jozephus Johannes Verschuren
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Patent number: 5972412Abstract: Glyceride fat which comprises a mixture of glycerides originating from seed oils which have not substantially been subjected to chemical modification, which glycerides are derived from fatty acids which comprise(a) at least 10 wt. % of C.sub.18 -C.sub.24 saturated fatty acids(b) which comprise stearic and/or arachidic and/or behenic acid and/or lignoceric acid(c) oleic and/or linoleic acid, while(d) the ratio of saturated C.sub.18 -acid /saturated (C.sub.20 +C.sub.22 +C.sub.24)-acids .gtoreq.1, preferably .gtoreq.5, more preferably .gtoreq.10,which glycerides contain calculated on total fatty acid weight(e) .ltoreq.5 wt. % of linolenic acid(f) .ltoreq.5 wt. % of trans fatty acids(g) .ltoreq.75 wt. %, preferably .ltoreq.60 wt. % of oleic acid on total fatty acids on position 2 of the glyceride moleculewhich glycerides contain calculated on total glycerides weight(h) .gtoreq.8 wt. % HOH+HHO triglycerides(i) .ltoreq.5 wt. % of trisaturated triglycerides(j) which glycerides have a solids content comprising N.sub.Type: GrantFiled: August 22, 1997Date of Patent: October 26, 1999Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Cornelis Laurentius Sassen, Robert Schijf, Adriaan Cornelis Juriaanse
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Patent number: 5958499Abstract: A FLUIDIZED fat composition is described which has an oil blend of 90-99.8 wt. % of an unhydrogenated liquid oil and 10-0.2 wt. % of a fully hydrogenated fat having an iodine value of less than 10 which forms a crystal network in the final composition. The composition optionally contains colors, flavorings, microcrystalline edible salt, essential oils, oleo and aqua resins, natural extractives in conjunction with herb and spices, cheeses and other seasonings, lecithin and antioxidants, starches, sugars, and other flavoring ingredients. It contains low saturated fatty acids and low to substantially no trans fatty acids.Type: GrantFiled: February 26, 1996Date of Patent: September 28, 1999Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Girish Desai, Karin Rainey, Jan Cornelissen, Cornelis Willem Van Oosten
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Patent number: 5916608Abstract: Creamy, cultured dairy based water continuous spread comprising less than 35% fat, up to 4.5% milk protein, gelatin or a gelatin replacer, optionally up to 2% structuring agent, the spread having a pH value between 4.6 and 5.2, and a Stevens value hardness at 10.degree. C. of 200-500 g and of 50-250 g at 20.degree. C., a whey protein to casein weight ratio higher than in milk, and the spread having a butter-like mouthfeel, texture and taste. In one preferred embodiment, the fat is a dairy fat. In another embodiment, the fat is a mixture of non-dairy fat and dairy fat, preferably 10-55% non-dairy fat and 90-45% dairy fat.Type: GrantFiled: July 26, 1996Date of Patent: June 29, 1999Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Feico Lanting, Albert Johann Biggel, Freek Reckweg
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Patent number: 5904949Abstract: A fat continuous spread is described having up to about 65 wt % fat and a dispersed aqueous phase which contains an amylose containing gelling starch characterized by a G'.sub.eq of 400 dyne/cm.sup.2 or greater and a critical strain value (.gamma.cr) of 12 or greater at 10.degree. C. provided the starch is prepared at a concentration having an anhydrous starch solid content of 10 wt %.Type: GrantFiled: May 10, 1996Date of Patent: May 18, 1999Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Podutoori Ravinder Reddy, Peter Trzasko, James Kasica, Judith Jackson
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Patent number: 5872270Abstract: Process for separating solid fatty material from a triglyceride oil, which comprises the stepsa. heating the oil or a solution of the oil in an inert solvent until no longer a substantial amount of solid material is present,b. adding a crystallisation modifying substance to the oil or to the solution of the oil,c. cooling the oil resulting in crystallising a solid stearin phase besides a liquid olein phase andd. recovering the stearin phase by separating it from the olein phase,characterized in that the crystallisation modifying substance is a polysaccharide being an inulin or phlein with a molecular weight of 500-3990 Da, preferably 1300-2500 Da, of which at least 50% of the hydroxyl groups on the saccharide subunits are connected to (C8-C24) unbranched alkyl chains and the remaining hydroxyl groups, optionally, are connected with a (C1-C7)-alkyl chain, preferably in the form of an acetic ester.Type: GrantFiled: December 21, 1995Date of Patent: February 16, 1999Assignee: Van Den Bergh Foods Company, Division of Conopco, Inc.Inventors: Petrus Henricus van Dam, Cornelis Winkel, Adrianus Visser
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Patent number: 5858445Abstract: A margarine fat blend and a plastic W/O emulsion spread comprising 5-14% of a hardstock being a stearin fraction of an interesterified mixture of 25-65% unhardened lauric fat stearin and 75-35% unhardened C.sub.16+ fat stearin. Also provided is a process for preparing such hardstock without the use of chemical modification or solvent or Lanza fractionation. As byproduct of this process an olein fraction can be obtained suitable for use in cooking or baking fats or W/O emulsion spreads.Type: GrantFiled: December 18, 1995Date of Patent: January 12, 1999Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Hindrik Huizinga, Cornelis Laurentius Sassen, Leo Frans Vermaas, Paul Schur
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Patent number: 5858441Abstract: A fat continuous spread having less than about 35 wt. % of a fat phase and a method of preparing the spread are described. The fat blend of the product must have a solid fat content at 10.degree. C. of greater than 25 wt. % and the aqueous phase must contain 0.05 to 0.5 wt. % of a modified protein. The viscosity of the aqueous phase must be at least 25 mPa.s at a shear rate of 17090 sec-.sup.1 and a temperature of 5.degree. C.Type: GrantFiled: August 22, 1997Date of Patent: January 12, 1999Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Podutoori Ravinder Reddy, Thomas John Wajda, Jr.
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Patent number: 5767363Abstract: A new seed-specific plant promoter is provided, capable of expressing a gene placed under control of said promoter before or during fatty acid or lipid biosynthesis in plant cells. In nature it occurs in the acyl carrier protein (ACP) gene. This opens the possibility of modifying the fatty acid synthesis in plants, which may result in changing the triacylglycerol composition of oil-containing seeds. Another option is the production of a desired protein in plants, either to improve the nutritional value of the seeds, or for the production of specific proteins that can be isolated from the fruits of plants.Type: GrantFiled: January 18, 1994Date of Patent: June 16, 1998Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Jacqueline De Silva, Richard Safford, Stephen Glyn Hughes
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Patent number: 5756142Abstract: A squeezable spread having a fat phase of less than 3 wt. % of a hardstock combined with about 97 to about 99% of liquid vegetable oil is described. The hardstock is a fully hardened low erucic rapeseed oil and the liquid vegetable oil is non-hydrogenated containing no solid fat at temperatures of 45.degree. F. and above.Type: GrantFiled: April 30, 1993Date of Patent: May 26, 1998Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Freek Reckweg, Michael Chiaverini, Martin Paul Gillis
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Patent number: 5738891Abstract: A sterile, packed food emulsion suitable for fully cooking a host food or adding to cooked food and for imparting a golden brown au gratin coating upon cooking, and including: water; 10-65 wt % edible fat; 0.05-10.00 wt % caseinate; and 0.1-10.0 wt % browning agent, which is chosen from a group consisting of carbohydrates, proteins and mixtures thereof; wherein the emulsion has a pH of at least 5.0 and further includes at least 0.5 ppm lysophospholipoprotein as an emulsifier.Type: GrantFiled: February 21, 1996Date of Patent: April 14, 1998Assignee: Van Den Bergh Foods Company, Division of Conopco, Inc.Inventors: Cornelis Frederik Andreae, Philip Edward Dazo, Gijsbert Kuil, Gerardus Anthonius Matthijssen, Johannes Frederik Mulder
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Patent number: 5683909Abstract: The claimed invention is drawn to a recombinant plasmid which can replicate in Bacillus subtilis, Escherichia coli, and lactic acid Streptococcus bacteria comprising the replication of origin from Streptococcus cremoris plasmid pWV01 as its origin of replication, in addition to coding marker genes and genes of interest which code for improved fermenting properties.Type: GrantFiled: October 12, 1993Date of Patent: November 4, 1997Assignee: Van Den Bergh Foods Company, Division of Conopco, Inc.Inventors: Jan Kok, Jan Maat, Josephus Mauritius van der Vossen, Gerard Venema
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Patent number: 5656323Abstract: A water-continuous spread containing from 0.1 to 20 wt. % of fat, said spread being a W/O/W emulsion comprising hydrolysed starch with a DE of 1-6 in the external phase at a concentration above its critical gelling concentration, said spread having a stress strain relation with a maximum stress occurring at a strain of 0.001-1, the maximum stress at this strain being 0.01 to 100 kPa and with a ratio of plastic stress and the maximum stress of 0.1 to 1.Type: GrantFiled: January 23, 1996Date of Patent: August 12, 1997Assignee: Van den Bergh Foods Company, Division of CONOPCO, Inc.Inventor: Jeffrey Underdown
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Patent number: 5508056Abstract: A fat-continuous spread comprising:(A) from 0.1 to 10 wt % of gelatin;(B) from 0.1 to 7 wt % of a gelled polysaccharide not being starch;and(C) from 10 to 60 wt % of fat.The balance of the above being traditional constituents of spreads.Type: GrantFiled: June 24, 1994Date of Patent: April 16, 1996Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Ian T. Norton, Charles R. Brown, Jeffrey Underdown
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Patent number: 5468512Abstract: A method for the pasteurization of oligofructoses, in which they are heated at a temperature from 72.degree. to 82.degree. C. for 10 to 300 s.Type: GrantFiled: January 10, 1994Date of Patent: November 21, 1995Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Jozephus J. Verschuren, Wilhelmus A. M. Castenmiller, Ivo A. van Amerongen, Loillbrord C. van Der Meijs
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Patent number: 5391864Abstract: A novel microwavable susceptor used for cooking expandable dough in a microwave oven is disclosed. Specifically, the susceptor comprises an inner region and an outer region, the inner region having a pattern of metalized and/or non-metalized portions wherein the intensity of the inner region is about from about 25% to about 75% and the outer region has an intensity arbitrarily set at about 100%. A cookie dough composition having desirable spreadable characteristics useful for baking in a microwave is also disclosed. The susceptor is reusable.Type: GrantFiled: December 14, 1992Date of Patent: February 21, 1995Assignee: Van den Bergh Foods Company, Division of Conopco, Inc.Inventors: Janos Bodor, Girish Desai, Morteza Nematollahi, Ravinder Reddy
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Patent number: 5372825Abstract: Soured, water-continuous creams that are free of emulsifiers and that contain 5-15 wt % of at least a vegetable fat and that further contain a protein component and a thickener composition were found to be stable and spoonable.Type: GrantFiled: October 28, 1992Date of Patent: December 13, 1994Assignee: Van den Bergh Foods, Company, Division of Conopco, Inc.Inventors: Iain J. Campbell, Pascale Fournier, Wayne G. Morley, Ian T. Norton
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Patent number: 5340600Abstract: The present invention regards a low fat spread comprising from about 30 to about 40 wt. % of a continuous fat phase and about 60 to about 70 wt. % of an aqueous phase. The fat phase further comprises a non-proteinaceous fat crystallization inhibitor in an amount of less than 0.5 wt. % and a non-proteinaceous emulsifier. The aqueous phase contains a dairy protein in an amount of less than about 0.1 wt. %.Type: GrantFiled: February 17, 1993Date of Patent: August 23, 1994Assignee: Van Den Bergh Foods Company, Division of Conopco, Inc.Inventors: Freek Reckweg, Michael Chiaverini, Scott A. Lehouiller