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1. 发明申请

US20220017649A1 SPHINGAN OLIGOSACCHARIDES 有权
公开(公告)号：US20220017649A1
公开(公告)日：2022-01-20
申请号：US17376219
申请日：2021-07-15
申请人： CP KELCO U.S., INC.
发明人： Bastian Borum Andersen , Justin Bradford Thompson , Jan Larsen , Sune Allan Petersen , Lan Ma , Willis C. Baldwin, JR. , JeRay Jay Rosas , Andrew John Ryder
IPC分类号： C08B37/00 , A23L33/125
摘要： Disclosed herein is a sphingan oligosaccharide composition, its uses, and a process for preparing the same.

2. 发明授权

US10030214B2 Personal care products comprising microfibrous cellulose and methods of making the same 有权
公开(公告)号：US10030214B2
公开(公告)日：2018-07-24
申请号：US14709115
申请日：2015-05-11
申请人： CP Kelco U.S., Inc.
发明人： John M. Swazey , Neil A. Morrison
IPC分类号： A61K8/02 , B01F3/12 , C11D3/22 , A61K8/04 , A61K8/73 , A61Q19/10 , C11D17/00 , C11D1/02 , C11D11/00 , B01F17/04
摘要： Surfactant systems are provided using microfibrous cellulose to suspend particulates. In one embodiment the surfactant system includes a microfibrous cellulose at a concentration from about 0.05% to about 1.0% (w/w), a surfactant at a concentration of about 5% to about 50% (w/w active surfactant), and a particulate. Also provided herein are methods for preparing surfactant systems including microfibrous cellulose.

3. 发明授权

US09677100B2 Sphingomonas strains producing greatly increased yield of PHB-deficient sphingan (diutan) 有权
公开(公告)号：US09677100B2
公开(公告)日：2017-06-13
申请号：US14973911
申请日：2015-12-18
申请人： CP Kelco U.S., Inc.
发明人： Nancy E. Harding , Todd A. Talashek , Yamini N. Patel
IPC分类号： C12P19/04 , C12N1/12 , C12N1/20 , C12N1/00 , C08B37/00 , C08L5/00 , C12N15/74 , C12R1/01
CPC分类号： C12P19/04 , C08B37/0003 , C08B37/006 , C08L5/00 , C12N1/00 , C12N1/20 , C12N15/74 , C12R1/01
摘要： PHB-deficient Sphingomonas strains having improved sphingan yield are provided. Certain of the Sphingomonas strains are diutan-producing strains that exhibit a dramatic improvement in productivity and yield due to a combination of certain genetic modifications that affect PHB and sphingan synthesis. Moreover, the sphingans produced from such strains have superior characteristics including improved filterability, clarity, and improved rheology-modifying characteristics. The sphingans provided are, thus, highly desirable in a variety of commercial and industrial uses, including personal care items, cement applications, and oilfield applications.

4. 发明授权

US08663728B2 Protein stabilizer systems comprising carrageenan for weakly acidic flavored milk drinks 失效
标题翻译：蛋白质稳定剂系统，包括用于弱酸性调味乳饮料的角叉菜胶
公开(公告)号：US08663728B2
公开(公告)日：2014-03-04
申请号：US12821518
申请日：2010-06-23
申请人： Chienkuo Ronnie Yuan , Michelle Nicole Steele , Neil Argo Morrison , Barbara Louise Chinn
发明人： Chienkuo Ronnie Yuan , Michelle Nicole Steele , Neil Argo Morrison , Barbara Louise Chinn
IPC分类号： A23L2/00
CPC分类号： A23C9/1542 , A23C11/103
摘要： Mildly acidic milk and soy beverages and methods for preparation of mildly acidic milk and soy beverages are provided herein. The acidified milk and soy beverages generally comprise a milk product and a stabilizer system at a mildly acidic pH in the range of about 5.0 to about 6.0. In particular embodiments, the beverage further comprises one or more components to provide a fruit flavor to the acidified milk beverage. In embodiments, the acidified milk and soy beverages comprise a milk product in an amount sufficient to provide milk protein and/or soy protein in the beverage in an amount from about 0.25% by weight to about 4.0% by weight of the beverage and a stabilizer system comprising a carrageenan component and optionally a high acyl gellan gum. The carrageenan component desirably comprises a mildly extracted kappa-iota copolymer with minimal alkaline modification.
摘要翻译：本文提供了温和酸性的牛奶和大豆饮料以及用于制备温和酸性牛奶和大豆饮料的方法。酸化的牛奶和大豆饮料通常包含在约5.0至约6.0范围内的温和酸性pH下的乳制品和稳定剂体系。在具体实施方案中，饮料还包含一种或多种组分，以向酸化乳饮料提供水果香味。在实施方案中，酸化乳和大豆饮料包含一定量的乳制品，其量足以在饮料中以约0.25重量％至约4.0重量％的量提供饮料中的乳蛋白和/或大豆蛋白，稳定剂系统，其包含角叉菜胶组分和任选的高酰基结耳喃胶。角叉菜胶组分理想地包括具有最小碱性改性的温和提取的卡帕 - 共聚物。

5. 发明授权

US08404289B2 Carrageenan modified by ion-exchange process 有权
标题翻译：角叉菜胶通过离子交换工艺改性
公开(公告)号：US08404289B2
公开(公告)日：2013-03-26
申请号：US13604206
申请日：2012-09-05
申请人： Jens Eskil Trudsoe
发明人： Jens Eskil Trudsoe
IPC分类号： A23L1/30 , A23K1/175 , A01N59/00 , A61K33/00
CPC分类号： A61K31/731 , A23L29/256 , A61K8/73 , A61K47/36
摘要： A composition comprises an ion-exchanged carrageenan. The carrageenan may be a traditionally extracted or neutrally extracted iota or kappa carrageenan. The ion-exchanged carrageenan has reduced gelling cation contents, reduced gelling temperature, and reduced melting temperature, as compared to its non-ion-exchanged counterpart. The ion-exchanged carrageenan may be mixed with another carrageenan to form a carrageenan product having a unique gelling temperature and melting temperature. Also disclosed is a process for making an ion-exchanged carrageenan composition.
摘要翻译：组合物包含离子交换的角叉菜聚糖。角叉菜胶可以是传统上提取的或中性提取的iota或κ角叉菜胶。与其非离子交换的对应物相比，离子交换的角叉菜胶具有降低的胶凝阳离子含量，降低的胶凝温度和降低的熔融温度。离子交换的角叉菜胶可以与另一种角叉菜胶混合以形成具有独特胶凝温度和熔融温度的角叉菜胶产品。还公开了制备离子交换角叉菜胶组合物的方法。

6. 发明授权

US08372444B2 Carrageenan modified by ion-exchange process 有权
公开(公告)号：US08372444B2
公开(公告)日：2013-02-12
申请号：US13604188
申请日：2012-09-05
申请人： Jens Eskil Trudsoe
发明人： Jens Eskil Trudsoe
IPC分类号： A01N59/00 , A23C9/14
CPC分类号： A61K31/731 , A23L29/256 , A61K8/73 , A61K47/36
摘要： A composition comprises an ion-exchanged carrageenan. The carrageenan may be a traditionally extracted or neutrally extracted iota or kappa carrageenan. The ion-exchanged carrageenan has reduced gelling cation contents, reduced gelling temperature, and reduced melting temperature, as compared to its non-ion-exchanged counterpart. The ion-exchanged carrageenan may be mixed with another carrageenan to form a carrageenan product having a unique gelling temperature and melting temperature. Also disclosed is a process for making an ion-exchanged carrageenan composition.

7. 发明授权

US08278438B2 High viscosity diutan gums 有权
标题翻译：高粘度二萜胶
公开(公告)号：US08278438B2
公开(公告)日：2012-10-02
申请号：US12892561
申请日：2010-09-28
申请人： Nancy E. Harding , Yamini N. Patel , Russell Coleman , Steven Matzke
发明人： Nancy E. Harding , Yamini N. Patel , Russell Coleman , Steven Matzke
IPC分类号： C08B37/00 , C12P19/04
CPC分类号： C12N1/20 , A61K9/4816 , A61K9/7007 , A61K47/38 , C08B11/12 , C08B37/0033 , C08L1/286 , C12N9/10 , C12P19/04 , C12P19/06
摘要： The production of a diutan polysaccharide exhibiting increased viscosity properties as compared with previously produced polysaccharide of the same type of repeating units. Such an improved diutan polysaccharide is produced through the generation of a derivative of Sphingomonas sp. ATCC 53159 that harbors a multicopy broad-host-range plasmid into which genes for biosynthesis of diutan polysaccharide have been cloned. The plasmid provides the capability within the host Sphingomonas strain to produce multiple copies of genes for such polysaccharide synthesis. In such a manner, a method of not just increased production of the target diutan polysaccharide, but also production of a diutan polysaccharide of improved physical properties (of the aforementioned higher viscosity) thereof is provided. Such a diutan polysaccharide has proven particularly useful as a possible viscosifier in oilfield applications and within cement materials. The inventive methods of production of such an improved diutan polysaccharide, as well as the novel cloned genes required to produce the improved diutan within such a method, are also encompassed within this invention. Additionally, the novel engineered Sphingomonas strain including the needed DNA sequence is encompassed within this invention.
摘要翻译：与以前生产的相同类型的重复单元的多糖相比，生产具有增加的粘度特性的二脱水多糖。这种改进的二脱水多糖通过产生鞘氨醇单胞菌属的衍生物而产生。 ATCC 53159含有多拷贝宽宿主范围质粒，其中已经克隆了用于生物合成二an多糖的基因。质粒提供宿主鞘氨醇单胞菌菌株内的能力，以产生这种多糖合成的多个基因拷贝。以这种方式，提供了不仅增加目标二脱水多糖的生产的方法，而且提供了具有改善的物理性质（上述较高粘度）的二脱水多糖的方法。这种二an多糖被证明在油田应用中和水泥材料中作为可能的增粘剂是特别有用的。本发明还包括生产这种改进的二脱氧多糖的本发明方法，以及在这种方法中生产改进的二萜所需的新的克隆基因。此外，包含所需DNA序列的新型工程化鞘氨醇单胞菌菌株包括在本发明中。

8. 发明授权

US08053216B2 Bacterial cellulose-containing formulations 有权
标题翻译：含细菌纤维素的配方
公开(公告)号：US08053216B2
公开(公告)日：2011-11-08
申请号：US11135077
申请日：2005-05-23
申请人： Zhi-Fa Yang , Neil A. Morrison , Todd A. Talashek , David F. Brinkmann , Don DiMasi , You Lung Chen
发明人： Zhi-Fa Yang , Neil A. Morrison , Todd A. Talashek , David F. Brinkmann , Don DiMasi , You Lung Chen
IPC分类号： C12P19/04
CPC分类号： C08L1/286 , C08L1/02 , C08L5/06 , C08L5/12 , D21H11/00
摘要： A new method to produce formulations of bacterial cellulose that exhibit improved viscosity-modifying properties particularly with low energy applied to effectuate viscosity changes therewith is provided. Such a method includes the novel co-precipitation with a water soluble co-agent that permits precipitation in the presence of excess alcohol to form an insoluble fiber that can than be utilized as a thickener or suspension aid without the need to introduce high energy mixing. Such bacterial cellulose properties have been available in the past but only through highly labor and energy intensive processes. Such an inventive method as now proposed thus provides a bacterial cellulose-containing formulation that exhibits not only properties that are as effective as those for previous bacterial celluloses, but, in some ways, improvements to such previous types. Certain end-use compositions and applications including these novel bacterial cellulose-containing formulations are also encompassed within this invention.
摘要翻译：提供了一种产生细菌纤维素制剂的新方法，其具有改善的粘度改性特性，特别是在施加低能量以实现其粘度变化的情况下。这种方法包括与水溶性助剂的新型共沉淀，其允许在过量醇存在下沉淀以形成不能用作增稠剂或悬浮助剂而不需要引入高能量混合的不溶性纤维。过去这种细菌纤维素的性质已经可以获得，但只能通过高度劳动和能量密集的方法。因此，现在提出的这样一种本发明的方法提供了一种含细菌纤维素的制剂，其不仅具有与先前的细菌纤维素相同的效果，而且在某些方面表现出对这些以前类型的改进。某些最终用途的组合物和应用包括这些新的含细菌纤维素的制剂也包括在本发明内。

9. 发明授权

US07887866B2 Clarification of sphingans and compositions thereof 有权
标题翻译：澄清鞘氨醇及其组合物
公开(公告)号：US07887866B2
公开(公告)日：2011-02-15
申请号：US09798642
申请日：2001-03-02
申请人： Stan Bower , Ellen Burke , Nancy E. Harding , Yamini N. Patel , J. Carrie Schneider , Dagmar Meissner , Neil A. Morrison , Ralph Bezanson
发明人： Stan Bower , Ellen Burke , Nancy E. Harding , Yamini N. Patel , J. Carrie Schneider , Dagmar Meissner , Neil A. Morrison , Ralph Bezanson
IPC分类号： A23L1/054
CPC分类号： C08B37/006 , A23L21/10 , A23L21/15 , A23L29/269 , C12N1/20 , C12P7/62 , C12P19/04
摘要： The invention relates to mutant strains of the genus Sphingomonas which have a mutation in at least one gene encoding a protein involved in polyhydroxybutyrate (“PHB”) synthesis that allows the mutant strains to produce PHB-deficient sphingans. The invention is also directed to a process for preparing a clarified sphingan solution comprising heating aqueous sphingan solution, in particular PHB-deficient sphingan solution, to a clarification temperature of about 30° C. to about 70° C., and treating the solution with a clarification agent and enzymes. In addition, the invention is directed to a food or industrial product comprising a PHB-deficient and/or clarified sphingan. One particular embodiment of the invention is directed to a clarified, PHB-deficient high-acyl gellan and the processes of making thereof.
摘要翻译：本发明涉及鞘氨醇单胞菌属突变菌株，其在编码参与多羟基丁酸酯（“PHB”）合成的蛋白质的至少一个基因中具有突变，其允许突变株产生PHB缺陷的鞘氨醇。本发明还涉及一种制备澄清的鞘氨醇溶液的方法，其包括加热水性鞘氨醇溶液，特别是PHB缺陷的鞘氨醇溶液至约30℃至约70℃的澄清温度，并用澄清剂和酶。此外，本发明涉及包含PHB缺陷和/或澄清的鞘氨醇的食品或工业产品。本发明的一个具体实施方案涉及澄清的PHB缺陷型高酰基结冷胶及其制备方法。

10. 发明申请

US20090136644A1 Multi-Layer Self-Separating Gel 审中-公开
标题翻译：多层自分离凝胶
公开(公告)号：US20090136644A1
公开(公告)日：2009-05-28
申请号：US11946406
申请日：2007-11-28
申请人： Ted Anthony Russin , Raymond Charles Valli
发明人： Ted Anthony Russin , Raymond Charles Valli
IPC分类号： A23L1/035 , A23L1/48 , A23L1/09 , A23L1/275
CPC分类号： A23L9/10 , A23L21/10 , A23L29/10 , A23L29/272 , A23P20/20
摘要： A multi-layer self-separating gel is described. A food composition comprising a first layer and a second layer comprises water, low acyl gellan gum, and an emulsifier. The composition can further comprise a third layer. A process of preparing a multi-layered food composition can comprise the steps of dry blending the low acyl gellan gum and the emulsifier to form a dry blend; adding the dry blend to water to form a mixture; agitating the mixture; heating the mixture to a temperature above about 54° C.; subjecting the mixture to high shear mixing at a temperature above about 54° C.; cooling the mixture to about 54° C. while continuing to mix said mixture; and ceasing the mixing of the mixture. Lack of protein in the gel minimizes its allergenicity; the gel is vegetarian; and the gel's physical properties allow for the potential of creating a shelf stable product.
摘要翻译：描述了多层自分离凝胶。包含第一层和第二层的食物组合物包括水，低酰基结冷胶和乳化剂。组合物还可以包含第三层。制备多层食品组合物的方法可以包括以下步骤：将低酰基结冷胶和乳化剂干混以形成干混合物; 将干混合物加入水中形成混合物; 搅拌混合物; 将混合物加热至高于约54℃的温度; 使混合物在高于约54℃的温度下进行高剪切混合; 将混合物冷却至约54℃，同时继续混合所述混合物; 并停止混合。凝胶中缺乏蛋白质可使其过敏原降至最低程度; 凝胶是素食者并且凝胶的物理性质允许产生搁置稳定的产品的潜力。

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