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| Number | Title | Issue Date |
| 5198213 | Method of disease treatment utilizing an immunologically whey fraction Whey derived from ordinary milk includes a bottom fraction including lactose and minerals, a middle fraction including lower molecular weight proteins, and a top fraction including higher molecular weight proteins. The top whey fraction includes a measura... | 03/30/1993 |
| 5188842 | Edible plastic compositions An edible plastic composition contains at least 5 wt. % of heat-denatured protein, the heat-denatured protein mainly being a dispersion in the form of non-aggregated protein-based macrocolloidal particles having a size in the range of from 0.1 to 10 micro... | 02/23/1993 |
| 5179197 | Secretory component-containing composition A secretory component-containing composition which is obtainable by contacting a milk or a whey with a cation exchange resin to allow the resin to absorb a secretory component contained in the milk or the whey and then eluting the secretory component and ... | 01/12/1993 |
| 5166132 | Healing composition employing an enzyme-modified casein A topical use pharmaceutical composition and a process for its preparation, comprising an improved enzyme-modified casein sol. Prior to being enzyme-modified, the casein is solubilized and neutralized by an alkali solution containing a molar weight percen... | 11/24/1992 |
| 5112812 | Peptide preparation, a process for producing it and use of the peptide preparation A peptide preparation from hydrolysis of whey containing peptides with a molecular weight of up to 6,000 Dalton. Such a preparation is hypoallergenic and therefore useful in food products and stimulants, such as mother's milk substitutes, edible ice, prot... | 05/12/1992 |
| 5112956 | Method for extraction of lipids and cholesterol The present invention relates to a method for the removal of lipids and cholesterol from protein materials comprising the steps of (a) treating the protein with an extraction mixture comprising a lower alcohol, water and an acid, in concentrations selecte... | 05/12/1992 |
| 5106836 | Enteral diet A composition comprising arginine enriched whey protein can be used in the formulation of a variety of simulated food products to provide a substantially fat free, calorie controlled diet which delivers high levels of protein having a hypocholesterolemic ... | 04/21/1992 |
| 5066491 | Method of disease treatment utilizing an immunologically active whey fraction Whey derived from ordinary milk includes a bottom fraction including lactose and minerals, a middle fraction including lower molecular weight proteins, and a top fraction including higher molecular weight proteins. The top whey fraction includes a measura... | 11/19/1991 |
| 5055558 | Method for the selective deproteinization of whey A method for the selective extraction of beta-lactoglobulin and other proteins from whey or milk by means of subunit exchange chromatography and for the deproteinization of whey by subsequent chromatography on an ion exchange resin.... | 10/08/1991 |
| 5039609 | Osmotic agents for peritoneal dialysis This invention relates to a peritoneal dialysis solution which comprises as an osmotically active agent an osmotically effective amount of a mixture of peptides, the mixture consisting substantially of peptides having a molecular weight of about 300 to ab... | 08/13/1991 |
| 5017372 | Method of producing antibody-fortified dry whey A method of producing a dry whey protein powder fortified with naturally occurring polyclonal antibody IgG to preselected infectious intestinal disease antigens, primarily diarrhea-causing enterotoxigenic Escherichia coli bacteria bearing colonization fac... | 05/21/1991 |
| 5017559 | Agent for blocking nonspecific adsorption, process for preparing thereof and method of blocking nonspecific adsorption The present invention provides an agent utilizing for immunological assays in medical fields for blocking nonspecific adsorption, a process for preparing thereof and a method of blocking nonspecific adsorption. The agent contains a combination of milk protein ... | 05/21/1991 |
| 5008376 | Process for obtaining concentrates having a high -lactalbumin content from whey The invention is concerned with a process for producing an -lactalbumin-enhanced fraction from a liquid containing whey protein including -lactalbumin and ଲ-lactoglobulin which comprises subjecting said liquid to ultrafiltration using ... | 04/16/1991 |
| 4970072 | Bath preparation A novel bath preparation which comprises a whey concentrate of high mineral content and, if necessary, one or more additives commonly used for conventional bath preparations such as inorganic salts, inorganic acid, organic acid, medicinal herbs, fats and ... | 11/13/1990 |
| 4946944 | Process for the selective extraction of metalloproteins from whey by adsorption and elution Process for the selective extraction of metalloproteins from whey, by adsorption on a porous inorganic support in the form of particles, followed by elution of the metalloproteins thus absorbed by means of solutions, characterized in that the walls of the... | 08/07/1990 |
| 4906616 | Hydrolyzed sodium casein compositions for dialysis procedures A medicinal composition, particularly but not exclusively for use in fluids for medical dialysis, contains, as an agent for maintaining the osmolality of the fluid, a protein hydrolysate resulting from the action of a proteolytic enzyme on the sodium case... | 03/06/1990 |
| 4873316 | Isolation of exogenous recombinant proteins from the milk of transgenic mammals This invention relates to the production of recombinant proteins in mammals' milk. Particularly, this invention relates to an expression system comprising the mammal's casein promoter which when transgenically incorporated into a mammal permits the female... | 10/10/1989 |
| 4834974 | Immunologically active whey fraction and recovery process A dry, immunologically active filtered product is produced through the controlled one or two stage ultrafiltration of liquid whey containing immunologically active immunoglobulin (Ig). When a predetermined quantity of the filtered product with an active I... | 05/30/1989 |
| 4816252 | Product and process for transferring passive immunity to newborn domestic animals using ultrafiltered whey containing immunoglobulins The present invention relates to a product and process for assuring the transfer of adequate passive immunity to newborn domestic animals. Immunologically active immunoglobulins are extracted from the whey byproduct of dairy manufacturing by using ultrafi... | 03/28/1989 |
| 4791193 | Process for producing bovine lactoferrin in high purity A process for producing bovine lactoferrin in high purity form raw milk-materials containing skim milk or whey originated form cow's milk which comprises: adsoption step wherein said raw materials are contacted, at a temperature between 0°-60° C., with ... | 12/13/1988 |
| 4782138 | Process for selectively separating the alpha-lactalbumin from the proteins of whey This invention relates to a process for selectively separating the alpha-lactalbumin from the proteins of whey; the process comprises a heat treatment of the whey previously concentrated to a dry matter content of 10 to 40% by weight, and acidified to a p... | 11/01/1988 |
| 4691011 | Water-dispersible hydrophilic milk protein product According to the invention, a milk protein product is provided. The milk protein product has water-dispersible and hydrophilic properties and contains substantially no serum. The milk protein product is obtained by coagulating milk under a flowing conditi... | 09/01/1987 |
| 4667018 | Process for the purification of proteins using acidic polysaccharide gels A process for the purification of proteins from a fluid medium wherein said proteins have an isoelectric pH higher than the pH of said fluid medium, said process comprising passing the liquid medium over acidic polysaccharide gel particles of at least 0.5... | 05/19/1987 |
| 4623541 | Production of purified porcine immunoglobulins A method for the continuous production of a purified immunoglobulin preparation wherein the antibodies are substantially enriched by means of a selective two-step ammonium sulfate fractionation procedure employing centrifugation and ion depletion processe... | 11/18/1986 |
| 4528203 | Process preparation of soluble protein and use A novel soluble protein aggregate is described which may be prepared from whey by suitable methods of alkali treatment and concentration, particularly using ultrafiltration to remove selectively calcium phosphate and lactose. The product is readily heat-s... | 07/09/1985 |
| 4519945 | Process for the preparation of a precipitate of casein and whey protein A process for the preparation of a precipitate of casein and whey protein from a milk product containing casein and whey protein which comprises adjusting the pH of the milk product to a value above 6.8, subjecting the resulting product to a heat treatmen... | 05/28/1985 |
| 4485040 | Process for obtaining an -lactalbumin enriched product from whey, and uses thereof A process of obtaining a -lactalbumin enriched product from whey of various origins is disclosed. A first ultrafiltration is carried out on unpasteurized raw whey with membranes having cut-off greater than 5,000 (e.g. 50,000) at a pH between 6.3 an... | 11/27/1984 |
| 4460615 | Process for improving the quality of whey protein A process for improving the quality of whey protein, characterized by maintaining whey protein solution at a pH of from 8.5 to 11.5 and a temperature of from 35° to 50° C., adding to the solution a mixture of at least one acid selected from citric acid,... | 07/17/1984 |
| 4400315 | Method of removing phosphate materials from deproteinized cheese whey A method is disclosed for removing phosphates from deproteinized cheese whey to improve the handling characteristics of such deproteinized whey. The method includes adjusting the pH of the deproteinized whey, a heating step subsequent to pH adjustment fol... | 08/23/1983 |
| 4376072 | Method of producing milk protein isolates and milk protein/vegetable protein isolates and compositions of same Proteins lacking isoelectric points are precipitated out of solution by combining with the solution a protein (i.e. one or more proteins) having an isoelectric point, alkalizing the mixture to a pH of about 9-11, acidifying the mixture to a pH of about 2-... | 03/08/1983 |
| 4352828 | Cation-exchange of milk and products thereof Acidulated decationized milk containing the same content of proteins and lactose as ordinary milk and having a pH below or equal to 3.8 is prepared by placing milk in contact with a cation-exchanging resin in acid form, said milk having a temperature vary... | 10/05/1982 |
| 4322275 | Fractionation of protein mixtures This invention relates to the separation of complex protein mixtures by lowering (desalting) or by raising (salting-out) their electrolytic (ionic) concentration by electrodialysis followed by chilling, pH adjustment, filtration, and/or centrifugation and... | 03/30/1982 |
| 4267100 | Process for forming an egg white substitute An egg white substitute is formed from whey proteins by adjusting a water solution containing the whey protein to a pH of from about 11 to about 13 and thereafter reducing the pH to a value of about 4.0 to about 6.0 to produce a water solution of a modifi... | 05/12/1981 |
| 4265924 | Whey protein recovery The present invention relates to a process for recovering proteins from lactoserum. This process comprises subjecting a lactoserum to a heat treatment to denature the proteins present in it and then separating the denatured proteins from the other non-fat... | 05/05/1981 |
| 4259356 | Method for the production of protein concentrate A method for preparing a protein concentrate useful in the production of a low calorie margarine of water-in-oil type which comprises acidifying a raw material comprising skimmed milk, skim milk powder or a mixture thereof to a pH of 4-5 to precipitate pr... | 03/31/1981 |
| 4208260 | Treatment of comminuted proteinaceous material under the influence of an electric field A process for the separation of comminuted proteinaceous material from an admixture thereof with solvent is disclosed. An admixture of the material and the solvent is subjected to a high voltage electric field between an anode and a cathode, thereby depos... | 06/17/1980 |
| 4190576 | Separation of macromolecules A process is disclosed for the separation of macromolecules from a fluid substance containing the macromolecules. The process comprises contacting the fluid substance with discrete porous particles having an interconnected porosity throughout which provides an... | 02/26/1980 |
| 4154676 | Ion exchange process using activated regenerated cellulose An ion exchange process is characterized by the use of an ion exchange cellulose made by reacting unregenerated cellulose with a monomeric substance having at least one ionizable chemical group which imparts ion exchange properties to the cellulose reacti... | 05/15/1979 |
| 4125527 | Process for the recovery of proteins A process for isolating a protein fraction from an aqueous solution or suspension containing the said fraction in admixture with other substances, which comprises subjecting the aqueous solution or suspension to ultrafiltration to obtain a retentate, dilu... | 11/14/1978 |
| 4111803 | Process for recovering proteinaceous matter from acid whey and tannery unhairing effluents Tannery unhairing waste and acid whey are mixed in proportions containing from 20 to 40% by volume of the tannery waste to spontaneously precipitate proteinaceous matter from both waste effluents and leave a relatively clean supernatant liquid. When the m... | 09/05/1978 |
