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11. 发明申请

US20160058031A1 PREPARATION OF SOY PROTEIN PRODUCTS ("S810") 审中-公开
标题翻译：大豆蛋白产品的制备（“S810”）
公开(公告)号：US20160058031A1
公开(公告)日：2016-03-03
申请号：US14836864
申请日：2015-08-26
申请人： Burcon NutraScience (MB) Corp.
发明人： Kevin I. SEGALL , Martin SCHWEIZER , Brent E. GREEN
IPC分类号： A23J1/14 , A23L2/66
CPC分类号： A23J1/14 , A23L2/66 , A23L33/185
摘要： The present invention is directed to soy protein products, very low in, or free of, beany flavour notes and useful for the fortification of food and beverage products and prepared without the use of salt in the process. The soy protein products of the present invention are obtained by extracting soy protein source with water to form an aqueous soy protein solution, at least partially 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 3.6 to solubilize at least a portion of the protein and form an acidified soy protein solution then separating the acidified soy protein solution from the acid insoluble solid material. The acidified soy protein solution may be dried following optional concentration and diafiltration to form a soy protein product, which may be an isolate. The acid insoluble solid material may be washed with acidified water and then dried to form another soy protein product. These products may be dried at the acidic pH at which they were prepared or may be adjusted in pH before drying.
摘要翻译：本发明涉及非常低或不含任何风味香料的大豆蛋白产品，并且可用于强化食品和饮料产品并且在该过程中不使用盐制备。本发明的大豆蛋白产品是通过用水提取大豆蛋白源而形成大豆蛋白水溶液，通过将大豆蛋白水溶液与残留的大豆蛋白源至少部分分离，将大豆蛋白水溶液的pH调节至约1.5至约3.6的pH以溶解蛋白质的至少一部分并形成酸化的大豆蛋白溶液，然后将酸化的大豆蛋白溶液与酸不溶性固体材料分离。酸化的大豆蛋白溶液可以在任选的浓度和渗滤之后干燥以形成大豆蛋白产物，其可以是分离物。酸不溶性固体物质可用酸化水洗涤，然后干燥以形成另一种大豆蛋白产品。这些产品可以在其制备的酸性pH下干燥，或者可以在干燥前调节pH。

12. 发明申请

US20160016991A1 PRODUCTION OF PULSE PROTEIN PRODUCT 审中-公开
标题翻译：生产脉冲蛋白产品
公开(公告)号：US20160016991A1
公开(公告)日：2016-01-21
申请号：US14775475
申请日：2014-03-10
申请人： BURCON NUTRASCIENCE (MB) CORP.
发明人： Brent E. Green , Martin Schweizer , Russ Sampson
IPC分类号： C07K1/14 , B01D11/02 , C07K14/415
CPC分类号： C07K1/145 , A23J1/14 , A23V2002/00 , B01D11/02 , C07K14/415 , A23V2250/1578 , A23V2250/548 , A23V2300/10 , A23V2300/14 , A23V2300/34
摘要： A pulse protein product having a protein content of at least about 50 wt % (N×6.25) d.b. is recovered in the processing of pulse protein source material to form pulse protein products wherein the pulse protein source is extracted in one embodiment with calcium salt solution. The resulting pulse protein solution is separated from the bulk of the residual pulse protein source and then the pulse protein solution is processed to remove finer residual solids, which are optionally washed and then dried to provide the pulse protein product. In another embodiment, the pulse protein source is extracted with water, the bulk of the residual protein source removed and the resulting pulse protein solution treated with calcium salt to precipitate phytic acid. The precipitated phytic acid and any finer residual solids remaining in solution after the initial separation step are removed from the pulse protein solution then optionally washed and dried to provide the pulse protein product.
摘要翻译：蛋白质含量为至少约50重量％（N×6.25）d.b的脉冲蛋白质产物。在脉冲蛋白源材料的加工中回收以形成脉冲蛋白质产物，其中在一个实施方案中用钙盐溶液提取脉冲蛋白质来源。将所得的脉冲蛋白溶液与剩余脉冲蛋白质源的大部分分离，然后处理脉冲蛋白溶液以除去更细的残留固体，任选地洗涤，然后干燥以提供脉冲蛋白产物。在另一个实施方案中，脉冲蛋白质源用水提取，去除大部分残留的蛋白质来源，并用钙盐处理所得到的脉冲蛋白质溶液以沉淀植酸。将初始分离步骤后沉淀的植酸和残留在溶液中的任何更细的残余固体从脉冲蛋白溶液中除去，然后任选地洗涤并干燥以提供脉冲蛋白产物。

13. 发明申请

US20150230497A1 PRODUCTION OF PULSE PROTEIN PRODUCT USING CALCIUM CHLORIDE EXTRACTION ("YP702") 审中-公开
标题翻译：使用氯化钙萃取生产脉冲蛋白产品（“YP702”）
公开(公告)号：US20150230497A1
公开(公告)日：2015-08-20
申请号：US14433164
申请日：2013-09-30
申请人： BURCON NUTRASCIENCE (MB) CORP.,
发明人： Kevin I. Segall , Martin Schweizer
IPC分类号： A23J1/14 , A23L2/66 , A23L1/305
CPC分类号： A23J1/14 , A23J1/142 , A23L2/66 , A23L33/185 , A23V2002/00 , A23V2250/1578 , A23V2250/548 , A23V2300/14 , A23V2300/24 , A23V2300/34
摘要： A pulse protein product having a protein content of at least about 60 wt % (N×6.25) d.b., preferably a pulse protein isolate having a protein content of at least about 90 wt % (N×6.25) d.b., is prepared from a pulse protein source material by extraction of the pulse protein source material with an aqueous calcium salt solution, preferably calcium chloride solution, to cause solubilization of pulse protein from the protein source and to form an aqueous pulse protein solution, separating the aqueous pulse protein solution from residual pulse protein source, optionally concentrating the aqueous pulse protein solution while maintaining the ionic strength substantially constant by using a selective membrane technique, optionally diafiltering the optionally concentrated pulse protein solution, and optionally drying the optionally concentrated and optionally diafiltered pulse protein solution.
摘要翻译：具有至少约60重量％（N×6.25）db的蛋白质含量的蛋白质产物，优选具有至少约90重量％（N×6.25）db的蛋白质含量的脉冲蛋白分离物的脉冲蛋白质产物由脉冲通过用钙盐水溶液（优选氯化钙溶液）提取脉冲蛋白质源材料来引起蛋白质源材料，以使蛋白质源产生脉冲蛋白溶解并形成水性脉冲蛋白质溶液，将水性脉冲蛋白质溶液与残留物分离脉冲蛋白源，任选地浓缩水性脉冲蛋白溶液，同时通过使用选择性膜技术保持离子强度基本上恒定，任选地过滤任选浓缩的脉冲蛋白溶液，以及任选地干燥任选浓缩和任选的渗滤的脉冲蛋白溶液。

14. 发明申请

US20150173395A1 PRODUCTION OF SOLUBLE PROTEIN PRODUCTS FROM HEMP ("H701") 审中-公开
标题翻译：从HEMP生产可溶性蛋白质产品（“H701”）
公开(公告)号：US20150173395A1
公开(公告)日：2015-06-25
申请号：US14418674
申请日：2013-08-01
申请人： BURCON NUTRASCIENCE (MB) CORP.
发明人： Martin Schweizer , Brandy Gosnell
IPC分类号： A23J1/14 , A23L2/66 , C07K14/415
CPC分类号： A23J1/14 , A23J1/007 , A23L2/66 , A23V2002/00 , B01D11/0288 , C07K14/415
摘要： A hemp protein product, which may be an isolate, produces solutions at low pH values and is useful for the fortification of soft drinks and sports drinks without precipitation of protein. The hemp protein product is obtained by extracting a hemp protein source material with an aqueous calcium salt solution to form an aqueous hemp protein solution, separating the aqueous hemp protein solution from residual hemp protein source, adjusting the pH of the aqueous hemp protein solution to a pH of about 1.5 to about 4.4 to produce an acidified hemp protein solution, which may be dried, following optional concentration and diafiltration, to provide the hemp protein product.
摘要翻译：大麻蛋白产物，其可以是分离物，在低pH值下产生溶液，并且用于强化软饮料和运动饮料而不沉淀蛋白质。通过用钙盐水溶液提取大麻蛋白源材料以形成大麻蛋白水溶液，将大麻蛋白水溶液与剩余的大麻蛋白质源分离，将大麻蛋白水溶液的pH调节至 pH为约1.5至约4.4，以产生酸化的大麻蛋白溶液，其可以在任选的浓缩和渗滤之后干燥，以提供大麻蛋白产物。

15. 发明公开

US20240317822A1 PREPARATION OF ISOELECTRICALLY PRECIPITATED SUNFLOWER PROTEIN PRODUCTS WITH IMPROVED COLOUR 审中-公开
公开(公告)号：US20240317822A1
公开(公告)日：2024-09-26
申请号：US18189530
申请日：2023-03-24
申请人： BURCON NUTRASCIENCE (MB) CORP.
发明人： Martin SCHWEIZER , Randy WILLARDSEN
IPC分类号： C07K14/415 , A23J1/00 , A23L2/66 , A23L33/185 , C07K1/36
CPC分类号： C07K14/415 , A23J1/006 , A23L2/66 , A23L33/185 , C07K1/36
摘要： A process for preparing a first sunflower protein product from a sunflower protein source, the sunflower protein product having a protein content of greater than 60, 65, 70, 75, 80, 85 or 90 wt % (N×6.25) d.b is provided. A food or beverage product comprising the sunflower protein product is also provided as is a sunflower protein product prepared using isoelectric precipitation.

16. 发明授权

US11882850B2 Preparation of soy protein products (S810) 有权
公开(公告)号：US11882850B2
公开(公告)日：2024-01-30
申请号：US16587293
申请日：2019-09-30
申请人： Burcon NutraScience (MB) Corp.
发明人： Kevin I. Segall , Martin Schweizer , Brent E. Green
IPC分类号： A23J1/14 , A23L2/66 , A23L33/185 , A23L5/00 , A23L5/20 , A23L5/40 , A23J3/16 , B01D61/14 , B01D69/02
CPC分类号： A23J1/14 , A23J3/16 , A23L2/66 , A23L5/21 , A23L5/273 , A23L5/40 , A23L5/51 , A23L33/185 , B01D61/145 , B01D69/02 , A23V2002/00 , B01D2311/2626 , B01D2311/2638 , B01D2315/16 , B01D2325/34
摘要： The present invention is directed to soy protein products, very low in, or free of, beany flavour notes and useful for the fortification of food and beverage products and prepared without the use of salt in the process. The soy protein products of the present invention are obtained by extracting soy protein source with water to form an aqueous soy protein solution, at least partially 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 3.6 to solubilize at least a portion of the protein and form an acidified soy protein solution then separating the acidified soy protein solution from the acid insoluble solid material. The acidified soy protein solution may be dried following optional concentration and diafiltration to form a soy protein product, which may be an isolate. The acid insoluble solid material may be washed with acidified water and then dried to form another soy protein product. These products may be dried at the acidic pH at which they were prepared or may be adjusted in pH before drying.

17. 发明申请

US20230115803A1 PREPARATION OF NON-SOY OILSEED PROTEIN PRODUCTS ("*810") 有权
公开(公告)号：US20230115803A1
公开(公告)日：2023-04-13
申请号：US17967393
申请日：2022-10-17
申请人： BURCON NUTRASCIENCE (MB) CORP.
发明人： Kevin I. Segall , Martin Schweizer , Brent E. Green
IPC分类号： A23J1/14 , A23L2/66 , A23J3/14 , A23L33/185 , C12N9/76
摘要： The present invention is directed to non-soy oilseed protein products, very low in, or free of, beany, green, vegetable or similar flavour notes and useful for the fortification of food and beverage products and prepared without the use of salt in the process. The non-soy oilseed protein products of the present invention are obtained by extracting non-soy oilseed protein source with water to form an aqueous non-soy oilseed protein solution, at least partially separating the aqueous non-soy oilseed protein solution from residual non-soy oilseed protein source, adjusting the pH of the aqueous non-soy oilseed protein solution to a pH between about 1.5 and a value about 1 pH unit lower than the typical pH of isoelectric precipitation to solubilize the bulk of the protein and form an acidified non-soy oilseed protein solution then separating the acidified non-soy oilseed protein solution from the acid insoluble solid material. The acidified non-soy oilseed protein solution may be dried following optional concentration and diafiltration to form a non-soy oilseed protein product, which may be an isolate. The acid insoluble solid material may be washed with acidified water and then dried to form another non-soy oilseed protein product. These products may be dried at the acidic pH at which they were prepared or may be adjusted in pH before drying.

18. 发明申请

US20220022491A1 PREPARATION OF PULSE PROTEIN PRODUCTS ("YP810") 有权
公开(公告)号：US20220022491A1
公开(公告)日：2022-01-27
申请号：US17494490
申请日：2021-10-05
申请人： Burcon Nutrascience (MB) Corp.
发明人： Kevin I. Segall , Brent E. Green , Martin Schweizer
IPC分类号： A23J1/14 , C07K14/415 , C07K1/34 , A23L2/66 , A23J3/14 , A23J3/16
摘要： The present invention is directed to processes for producing pulse protein products, very low in, or substantially free of, pea/vegetable flavour notes useful for the fortification of food and beverage products and prepared without the use of salt in the process. The pulse protein products are obtained by extracting pulse protein source with water to form an aqueous pulse protein solution, at least partially separating the aqueous pulse protein solution from residual pulse protein source, adjusting the pH of the aqueous pulse protein solution to a pH of about 1.5 to about 3.4 to solubilize the bulk of the protein and forming an acidified pulse protein solution then separating the acidified pulse protein solution from the acid insoluble solid material. Also described is the preparation of an acid soluble protein product and which provides acidic solutions of improved clarity and is derived from the acidified pulse protein solution.

19. 发明授权

US11134705B2 pH adjusted pulse protein product 有权
公开(公告)号：US11134705B2
公开(公告)日：2021-10-05
申请号：US15006312
申请日：2016-01-26
申请人： BURCON NUTRASCIENCE (MB) CORP.
发明人： Kevin I. Segall , Martin Schweizer
IPC分类号： A23J1/14 , A23J3/14 , A23L2/66 , A23L33/185 , A23L13/40 , A21D2/26 , A21D13/064 , A23C9/152 , A23C11/06
摘要： An aqueous solution of a pulse protein product having a protein content of at least about 60 wt % (N×6.25) d.b. which is soluble in aqueous media at a pH of less than about 4.4 and heat stable at that pH range is adjusted in pH to a pH of about 6 to about 8. The resulting product is further processed by drying the product, recovering and drying any precipitated pulse protein material, heat treating and then drying the product, or heat treating the product and recovering and drying any precipitated pulse protein material.

20. 发明申请

US20210186051A1 SOY PROTEIN PRODUCT WITH NEUTRAL OR NEAR NEUTRAL PH ("S701N2") 有权
公开(公告)号：US20210186051A1
公开(公告)日：2021-06-24
申请号：US17090204
申请日：2020-11-05
申请人： BURCON NUTRASCIENCE (MB) CORP.
发明人： Brent E. Green , Martin Schweizer , Kevin I. Segall
IPC分类号： A23J1/14 , A23J3/16
摘要： An aqueous solution of a soy protein product having a protein content of at least about 60 wt % (N×6.25) d.b. which is completely soluble in aqueous media at a pH of less than about 4.4 and heat stable at that pH range is adjusted in pH to a pH of about 6.1 to about 8. The resulting product is further processed by drying the product, recovering and drying any precipitated soy protein material, heat treating and then drying the product, or heat treating the product and recovering and drying any precipitated soy protein material.

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