Class / Patent application number | Description | Number of patent applications / Date published |
530377000 | Derived from oil seed, e.g., cotton seed, rapeseed, sunflower, etc. | 46 |
20080319171 | Continuous process for production of oil seed protein isolate - Oil seed protein isolates, particularly canola protein isolate, are produced continuously from oil seed meals, preferably at a high purity level of at least about 100 wt % (Nx 6.25), by a process wherein oil seed protein is continuously extracted from oil seed meal, the resulting protein solution is continuously concentrated, preferably to a protein content of at least about 200 g/L, and the concentrated protein solution is continuously mixed with chilled water having a temperature below about 15° C. to form protein micellar, which are settled in the settling vessel to provide a protein micellar mass (PMM) while supernatant overflows the vessel. The PMM, when accumulated to a desired degree, may be separated from supernatant and dried. The supernatant may be processed to recover additional oil seed protein isolate. | 12-25-2008 |
20090318671 | Novel canola protein isolate - A novel canola protein isolate consisting predominantly of 2S canola protein and having equal to better solubility properties and improved clarity properties, has an increased proportion of 2S canola protein and a decreased proportion of 7S canola protein. The novel canola protein isolate is formed by heat treatment or isoelectric precipitation of aqueous supernatant from canola protein micelle formation and precipitation, to effect precipitation of 7S protein which is sedimented and removed. Alternatively, the novel canola protein isolate may be derived from a selective membrane procedure in which an aqueous canola protein solution containing 12S, 7S and 2S canola proteins is subjected to a first selective membrane technique to retain 12S and 7S canola proteins in a retentate, which is dried to provide a canola protein isolate consisting predominantly of 7S canola protein, and to permit 2S canola protein to pass through the membrane. The permeate is subjected to a second selective membrane technique to retain 2S canola protein and to permit low molecular weight contaminants to pass through the membrane, and the retentate from the latter membrane technique is dried. | 12-24-2009 |
20100010198 | Soluble Canola Protein Isolate Production ("Nutratein") - Canola protein isolates are provided which contain both albumin and globulin protein fractions that are soluble and parent in an acidic aqueous environment. The canola protein isolates are completely soluble in water at low pH, low in phytic acid and useful in products for human consumption, pet foods and aquaculture. | 01-14-2010 |
20100036099 | Soluble canola protein isolate production ("nutratein") - Canola protein isolates are provided which contain both albumin and globulin protein fractions that are soluble, transparent and heat stable in an acidic aqueous environment. The canola protein isolates are completely soluble in water at low pH, low in phytic acid and useful in products for human consumption, pet foods and aquaculture. | 02-11-2010 |
20100041871 | Preparation of Canola Protein Isolate from Canola Oil Seeds ("Blendertein") - Canola protein isolate is recovered from canola oil seeds by crushing the oil seeds and extracting the crushed canola oil seeds. Fat co-extracted from the crushed oil seeds is removed from the aqueous canola protein solution which then is processed by the micellar route to obtain the canola protein isolate. | 02-18-2010 |
20100048875 | Soluble Canola Protein Isolate Production from PMM ("C307") - A soluble canola protein isolate is prepared from canola protein micellar mass by solubilizing the protein micellar mass in a calcium salt solution, preferably a calcium chloride solution, followed by dilution of the resulting canola protein solution. Following removal of the precipitate phytic acid, the aqueous canola protein solution is concentrated, optionally diafiltered, and acidified to a pH of about 2.5 to 4.0 to produce an acidified clear canola protein solution, which may be concentrated, subjected to a colour removal step and dried. The canola protein isolate so formed is soluble, transparent and heat stable in an acid aqueous environment and also is soluble at natural pH, without precipitation of protein. | 02-25-2010 |
20100063255 | Canola Protein Isolate Compositions - A new canola protein isolate is provided along with a new canola protein. The new canola protein isolate is obtained from the supernatant from the production of a canola protein micellar mass and contains a predominance of 2S protein. The canola protein isolate derived from PMM contains a predominance of a 7S protein. Compositions of the canola protein isolate are provided. | 03-11-2010 |
20100179305 | Protein isolation procedures for reducing phytic acid - Oil seed protein isolates, in particular canola protein isolate, having a decreased phytic acid content is prepared by a procedure in which extraction of phytic acid from oil seed meal is inhibited during extraction of protein from the oil seed meal. | 07-15-2010 |
20100184956 | PRODUCTION OF 2S CANOLA PROTEIN INVOLVING ION EXCHANGE - Substantially pure 2S canola protein is obtained substantially free from 7S and 12S canola protein by a procedure in which 2S canola protein is captured by binding to a cation-exchange medium while permitting other proteins and impurities to be washed away. The 2S canola protein then is removed from the cation-exchange medium by exposure of the cation-exchange medium to saline at a suitably high salt concentration. | 07-22-2010 |
20100249378 | PROCESS OF AQUEOUS PROTEIN EXTRACTION FROM BRASSICACEAE OILSEEDS - A process of aqueous protein extraction from Brassicaceae oilseed meal, such as canola, commercial canola meal or yellow mustard, to obtain a napin-rich protein extract, a cruciferin-rich protein extract, and a low-protein residue. The process comprising the steps of performing aqueous extraction of the Brassicaceae oilseed meal at a pH of from about 2.5 to about 5.0 to obtain a soluble napin-rich protein extract and a cruciferin-rich residue followed by performing aqueous extraction of the cruciferin-rich residue to obtain a soluble cruciferin-rich protein extract and a low-protein residue. The cruciferin-rich residue may be treated with cell wall degrading enzymes to obtain a cruciferin-rich fraction The cruciferin-rich protein products may be substantially free of napin protein and may be useful as a non-allergenic food product for human consumption. | 09-30-2010 |
20110172395 | SOLUBLE CANOLA PROTEIN ISOLATE PRODUCTION - Canola protein isolates are provided which contain both albumin and globulin protein fractions that are soluble and transparent in an acidic aqueous environment. The canola protein isolates are completely soluble in water at low pH, low in phytic acid and useful in products for human consumption, pet foods and aquaculture. | 07-14-2011 |
20110172396 | SOLUBLE CANOLA PROTEIN ISOLATE PRODUCTION FROM PROTEIN MICELLAR MASS - A soluble canola protein isolate is prepared from canola protein micellar mass by solubilizing the protein micellar mass in a calcium salt solution, preferably a calcium chloride solution, followed by dilution of the resulting canola protein solution. Following removal of the precipitate phytic acid, the aqueous canola protein solution is concentrated, optionally diafiltered, and acidified to a pH of about 2.5 to 4.0 to produce an acidified clear canola protein solution, which may be concentrated, subjected to a colour removal step and dried. The canola protein isolate so formed is soluble, transparent and heat stable in an acid aqueous environment and also is soluble at natural pH, without precipitation of protein. | 07-14-2011 |
20110184149 | PREPARATION OF CANOLA PROTEIN ISOLATE FROM CANOLA OIL SEEDS ("BLENDERTEIN") - Canola protein isolate is recovered from canola oil seeds by crushing the oil seeds and extracting the crushed canola oil seeds. Fat co-extracted from the crushed oil seeds is removed from the aqueous canola protein solution which then is processed by the micellar route to obtain the canola protein isolate. | 07-28-2011 |
20120116055 | NOVEL CANOLA PROTEIN ISOLATE - A novel canola protein isolate consisting predominantly of 2S canola protein and having improved solubility properties, has an increased proportion of 2S canola protein and a decreased proportion of 7S canola protein. The novel canola protein isolate is formed by heat treatment of aqueous supernatant from canola protein micelle formation and precipitation, to effect precipitation of 7S protein which is sedimented and removed. | 05-10-2012 |
20130005946 | CANOLA PROTEIN PRODUCT WITH LOW PHYTIC ACID CONTENT ("C702") - Canola protein products having a protein content of at least about 60 wt % (N×6.25) d.b., preferably at least about 90 wt %, more preferably at lease about 100 wt %, and low phytic acid content, are produced by extracting canola seeds or canola oil seed meal with an aqueous calcium salt solution, preferably calcium chloride solution, to cause solubilization of canola protein from the seeds or meal. | 01-03-2013 |
20130131316 | PREPARATION OF CANOLA PROTEIN ISOLATE FROM CANOLA OIL SEEDS ("BLENDERTEIN") - Canola protein isolate is recovered from canola oil seeds by crushing the oil seeds and extracting the crushed canola oil seeds. Fat co-extracted from the crushed oil seeds is removed from the aqueous canola protein solution which then is processed by the micellar route to obtain the canola protein isolate. | 05-23-2013 |
20130253171 | COLOUR REDUCTION IN CANOLA PROTEIN ISOLATE - In the recovery of canola protein isolates from canola oil seeds steps are taken to inhibit the formation of colouring components and to reduce the presence of materials tending to form colouring components, to obtain a lighter and less yellow canola protein isolate. | 09-26-2013 |
20130281670 | SOLUBLE CANOLA PROTEIN ISOLATE PRODUCTION ("NUTRATEIN") - Canola protein isolates are provided which contain both albumin and globulin protein fractions that are soluble, transparent and heat stable in an acidic aqueous environment. The canola protein isolates are completely soluble in water at low pH, low in phytic acid and useful in products for human consumption, pet foods and aquaculture. | 10-24-2013 |
20130331551 | PREPARATION OF CANOLA PROTEIN ISOLATE FROM CANOLA OIL SEEDS ("BLENDERTEIN") - Canola protein isolate is recovered from canola oil seeds by crushing the oil seeds and extracting the crushed canola oil seeds. Fat co-extracted from the crushed oil seeds is removed from the aqueous canola protein solution which then is processed by the micellar route to obtain the canola protein isolate. | 12-12-2013 |
20140005363 | PROTEIN HYDROLYZATE AND PROCESSES FOR THE PRODUCTION THEREOF | 01-02-2014 |
20140066597 | PREPARATION OF CANOLA PROTEIN ISOLATE AND USE IN AQUACULTURE - A canola protein isolate useful in aquaculture is formed by a procedure in which canola oil seed meal is extracted to cause solubilization of protein in the canola oil seed meal to form an aqueous protein solution having a protein content of about 5 to about 40 g/L and a pH of about 5 to about 6.8. After separation of the aqueous protein solution from the residual canola oil seed meal, the protein concentration is increased to at least about 50 g/L while maintaining the ionic strength substantially constant by using a selective membrane technique. The concentrated protein solution is dried to provide a canola protein isolate having a protein content of at least about 90 wt % (N×6.25) d.b. | 03-06-2014 |
20140128574 | PROTEIN HYDROLYZATE AND PROCESSES FOR THE PRODUCTION THEREOF - Protein concentrates and protein isolates, in addition to processes for the production of protein concentrates hydrolyzates thereof and protein isolates, are disclosed. In particular, the disclosure relates to a process for removing fiber from an oilseed meal, comprising:
| 05-08-2014 |
20140221617 | CANOLA PROTEIN PRODUCT WITH LOW PHYTIC ACID CONTENT ("C702") - Canola protein products having a protein content of at least about 60 wt % (N×6.25) d.b., preferably at least about 90 wt %, more preferably at lease about 100 wt %, and low phytic acid content, are produced by extracting canola seeds or canola oil seed meal with an aqueous calcium salt solution, preferably calcium chloride solution, to cause solubilization of canola protein from the seeds or meal. | 08-07-2014 |
20140303349 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20140303350 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20140303351 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20140303352 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20150018524 | WOUND SCREEN - A binding screen comprising a gas-porous solid non-water-dispersible carrier, to which has been substantially irreversibly bound a compound having matrix metalloproteinase binding functionality, particularly doxycycline. | 01-15-2015 |
20160031950 | Method for Protein Extraction from Oil Seed - The present invention relates to the selective extraction of proteins over oil from oil seed meal, preferably from cold pressed oilseed meal, for the purpose of producing protein isolates composed of native proteins. More specifically, the invention describes a method for producing from oil seed meal an intermediate aqueous protein solution having a fat to protein ratio of at least 1:12 comprising subjecting oil seed meal to aqueous extraction under minimal shear conditions and optionally collecting the resulting intermediate aqueous protein solution. | 02-04-2016 |
530378000 | Derived from soybean | 17 |
20090286961 | PROTEIN CONCENTRATES AND ISOLATES, AND PROCESSES FOR THE PRODUCTION THEREOF - Protein concentrates and protein isolates, in addition to processes for the production of protein concentrates and protein isolates, are disclosed. In particular, the disclosure relates to a process for removing fiber from an oilseed meal, comprising:
| 11-19-2009 |
20100022754 | METHOD FOR PRODUCTION OF FRACTIONATED SOYBEAN PROTEIN MATERIAL - The object is to fractionate 7S-globulin as well the remaining acid-precipitatable proteins from a soybean with efficiency and at high purities, and provide a highly pure fractionated soybean protein material. Specifically disclosed is a method for producing a fractionated soybean protein material, which comprises the steps of: 1) extracting a protein from a soybean having a 7S-globulin content of 20 wt % or more and a 11S-globulin content of 10 wt % or less relative to the total amount of proteins, thereby producing a soybean protein solution; 2) adjusting the pH value of the soybean protein solution to 4 to 5.5, and heating the resulting solution at 40 to 65° C.; and 3) adjusting the pH value of the heated soybean protein solution to a value ranging from 5.3 to 5.7 and higher than the pH value at the time of the heating the solution, and fractionating the resulting solution into a water-soluble fraction and a water-insoluble fraction. | 01-28-2010 |
20100087629 | METHOD OF PRODUCING A CIDIC-SOLUBLE SOYBEAN PROTEIN - It is intended to provide a soybean protein material which has an excellent taste without showing astringency or bitterness and satisfies physicochemical characteristics required for acidic foods and drinks, for example, low viscosity, high solubility and high stability. In the process for producing an acidic-soluble soybean protein, an additional step, wherein a soybean protein-containing solution is digested with protease at a pH value higher than the isoelectric point of soybean protein and then the pH value is adjusted to a level lower than the isoelectric point of soybean protein, is conducted. Thus, astringency can be significantly reduced while preventing the generation of undesirable bitterness. The TCA (0.22 M) solubilization rate of the acidic-soluble soybean protein thus obtained is preferably 10% or more, while the phytic acid content of the acidic-soluble soybean protein thus obtained is preferably 0.5% by weight or less. | 04-08-2010 |
20120046449 | PRODUCTION OF PROTEIN SOLUTIONS FROM SOY - Soy protein products which can be reconstituted to provide an aqueous acidic solution having a preferred level of clarity are produced by extracting a soy protein source with an aqueous calcium chloride solution to cause solubilization of soy protein from the protein source and separating the resulting aqueous soy protein solution from residual soy protein source. Either, within about 20 minutes of separation step, the aqueous soy protein solution is diluted to a conductivity of less than about 90 mS and the pH of the aqueous soy protein solution is adjusted to about 1.5 to about 4.4 to produce an acidified soy protein solution having an absorbance of visible light at 600 nm (A600) of less than about 0.055, or, within about 40 minutes of the separation step, the aqueous soy protein solution is diluted to a conductivity of less than about 90 mS, the pH of the aqueous soy protein solution is adjusted to about 1.5 to about 4.4, the acidified soy protein solution is heat treated at a temperature of about 70° to about 160° C. for about 10 seconds to about 60 minutes to produce an acidified soy protein solution having an absorbance of visible light at 600 nm (A600) of less than about 0.055. The resulting acidified soy protein solution may be directly dried or further processed by concentration and diafiltration. Each of the steps of the process preferably is effected at a temperature of about 50° to about 60° C. | 02-23-2012 |
20120095190 | NOVEL VEGETABLE PROTEIN FRACTIONIZATION PROCESS AND COMPOSITIONS - According to the invention a novel vegetable protein fractionation procedure is disclosed which includes a straightforward process to obtain β-conglycinin-rich and glycinin-rich isolated protein fractions with unique functional and nutritional properties desired by the food industry. The process is much simplified compared to the art and avoids multiple steps in the usual fractionation of soy protein and uses very small amounts of salts avoiding the necessity of excessive washing and desalting steps. The process yields high amounts of protein fractions with high isoflavone contents and improved functional properties. | 04-19-2012 |
20120101259 | Counter-current extraction of oil seed protein source - A soy protein product, which may be an isolate, useful for the fortification of soft drinks and sports drinks without precipitation of protein, is prepared by extraction of a soy protein source using aqueous calcium salt solution in a counter-current operation in which the extracting aqueous calcium salt solution flows in counter-current direction to the flow of soy protein source, to form an aqueous soy protein solution, entrained fine particulates are at least partially removed from the aqueous soy protein solution and the pH of the resulting soy protein solution is adjusted to about pH 1.5 to about 4.4 to produce an acidified clear soy protein solution, which may be dried, following optional concentration and diafiltration. | 04-26-2012 |
20120130051 | ASTRINGENCY IN SOY PROTEIN SOLUTIONS - A soy protein product having reduced astringency, which may be an isolate, produces transparent heat-stable solutions at low pH values and is useful for the fortification of soft drinks and sports drinks without precipitation of protein. The soy protein product is obtained by extracting a soy protein source material with an aqueous calcium salt solution to form an aqueous soy protein solution, separating the aqueous soy protein solution from residual soy protein source, adjusting the pH of the aqueous soy protein solution to a pH of about 1.5 to about 4.4 using at least one organic acid, such as citric acid or a blend of citric acid and malic acid or a mixture of at least one organic acid and at least one mineral acid, such as hydrochloric acid and phosphoric acid, to produce an acidified clear soy protein solution, which may be dried directly or following optional concentration and diafiltration, to provide the soy protein product. | 05-24-2012 |
20120157661 | SOY PROTEIN PRODUCTS OF IMPROVED WATER-BINDING CAPACITY - Soy protein products are provided which lack the characteristic beany flavour of conventional soy protein isolates and can replace conventional isolates in various food products to provide food products having improved flavour. | 06-21-2012 |
20120253015 | SOY PROTEIN CONCENTRATE - In one embodiment a process for preparing a soy protein concentrate of good quality and yield from soybean white flakes without the need to screen out fines and dust from the soybeans white flakes before aqueous alcohol extraction is provided. The process includes extracting the soybean white flakes with hexane in a continuous counter current hexane extractor to remove the oil, partially stripping the hexane from the deoiled flakes under mild condition so as not to toast, cook or denature the protein, and without harsh mechanical handling, providing deoiled flakes, and delivering the flakes directly to an aqueous alcohol extractor to extract the residual hexane, sugars and other aqueous alcohol soluble material, to obtain a soy protein concentrate of good quality and yield. | 10-04-2012 |
20120302735 | PRODUCTION OF SOY PROTEIN PRODUCT - A soy protein product having a protein content of at least about 60 wt % (N×6.25) d.b. is recovered in the processing of soy protein source material to form soy protein products wherein the soy protein source is extracted with calcium salt solution. The resulting soy protein solution is separated from the bulk of the residual soy protein source and then the soy protein solution is processed to remove finer residual solids, which are washed and dried to provide the soy protein product. | 11-29-2012 |
20120302736 | Method for Recovering Bowman-Birk Inhibitor Proteins from a Soy Processing Stream - The present invention describes novel methods for purifying a BBI product having a total specified BBI protein concentration and other characteristics of BBI (including, for example, chymotrypsin inhibitor activity and endotoxin content). | 11-29-2012 |
20130023649 | Method for Recovering Kunitz-Trypsin Inhibitor Proteins from a Soy Processing Stream - A process for recovering and isolating a KTI product having a total KTI protein concentration of at least 95 wt. % from a processing stream is disclosed. | 01-24-2013 |
20130303730 | ASTRINGENCY IN SOY PROTEIN SOLUTIONS - A soy protein product having reduced astringency, which may be an isolate, produces transparent heat-stable solutions at low pH values and is useful for the fortification of soft drinks and sports drinks without precipitation of protein. The soy protein product is obtained by extracting a soy protein source material with an aqueous calcium salt solution to form an aqueous soy protein solution, separating the aqueous soy protein solution from residual soy protein source, adjusting the pH of the aqueous soy protein solution to a pH of about 1.5 to about 4.4 using at least one organic acid, such as citric acid or a blend of citric acid and malic acid or a mixture of at least one organic acid and at least one mineral acid, such as hydrochloric acid and phosphoric acid, to produce an acidified clear soy protein solution, which may be dried directly or following optional concentration and diafiltration, to provide the soy protein product. | 11-14-2013 |
20140148578 | BLENDED SOY PROTEIN PRODUCTS HAVING ALTERED CHARACTERISTICS - Blended soy protein products with improved whiteness, altered viscosity and altered gel-strength, are described. Use of such products in food, beverage and animal feed are also disclosed. | 05-29-2014 |
20140148579 | HYDROLYSATE OF A PROTEIN SUBSTRATE AND A PROCESS FOR PRODUCING THEREOF - The present invention relates to a hydrolysate obtainable by hydrolysing a substrate comprising at least one animal protein by a food-grade bacterium in an environment of less than 2 wt % salt content. The present invention further relates to a process for producing a hydrolysate, comprising the steps of a) mixing a substrate with a food-grade bacterium, and b) incubating the mixture of step a) under conditions of less than 2 wt % salt content, wherein the substrate comprises at least one animal protein. The hydrolysate or the hydrolysate obtainable from the process in accordance with the present invention is superior in flavour, aroma, texture and nutritional value, and may be used or further processed to obtain a food product. | 05-29-2014 |
20150073127 | PROTEIN ISOLATION FROM OIL SEEDS - A process to isolate protein from the meal or oil cake comprising the following steps:
| 03-12-2015 |
20160159868 | PRODUCTION OF SOY PROTEIN PRODUCTS WITH REDUCED ASTRINGENCY (II) - The present invention is directed to soy protein products of reduced astringency. The reduced astringency soy protein products of the present invention may be obtained by using membrane processing to fractionate soy protein solutions, which provide soy protein products which are completely soluble and heat stable in aqueous media at acid pH value of less than about 4.4, into lower molecular weight, less astringent proteins and higher molecular weight, more astringent proteins. | 06-09-2016 |