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1. 发明申请

WO2012009106A3 BIOMASS EXTRACTS AND USES THEREOF 审中-公开
标题翻译：生物质提取物及其用途
公开(公告)号：WO2012009106A3
公开(公告)日：2012-03-29
申请号：PCT/US2011041109
申请日：2011-06-20
申请人： EDENSPACE SYSTEMS CORP , PAPPAN KIRK , CORRIDOR DEISY , LEE DAVID , NAIR RAMESH , FERGUSON BRUCE , BLAYLOCK MICHAEL
发明人： PAPPAN KIRK , CORRIDOR DEISY , LEE DAVID , NAIR RAMESH , FERGUSON BRUCE , BLAYLOCK MICHAEL
IPC分类号： C08B1/00 , C12N9/14 , C12P19/02
CPC分类号： C12P19/14 , C08H8/00 , C12P19/02 , C12P2201/00 , C13K1/02
摘要： Methods of using plant biomass extracts to improve glucan conversion, to increase fermentation yields, to reduce biomass recalcitrance, to improve silage quality, to increase starch hydrolysis, and/or to bleach cellulosic material.
摘要翻译：使用植物生物质提取物来提高葡聚糖转化率，增加发酵产量，降低生物量不耐性，改善青贮饲料质量，增加淀粉水解和/或漂白纤维素材料的方法。

2. 发明申请

WO2010096510A3 TEMPERING OF CELLULOSIC BIOMASS 审中-公开
标题翻译：纤维素生物质的回火
公开(公告)号：WO2010096510A3
公开(公告)日：2010-12-16
申请号：PCT/US2010024505
申请日：2010-02-17
申请人： EDENSPACE SYSTEMS CORP , PAPPAN KIRK , CORRIDOR DEISY , NAIR RAMESH , BLAYLOCK MICHAEL , CHUMLEY FORREST , LEE DAVID , FERGUSON BRUCE
发明人： PAPPAN KIRK , CORRIDOR DEISY , NAIR RAMESH , BLAYLOCK MICHAEL , CHUMLEY FORREST , LEE DAVID , FERGUSON BRUCE
IPC分类号： C12N15/82 , C12P7/10
CPC分类号： C12N15/8246 , C12N15/8245 , C12P7/10 , C12P19/02 , C12P19/14 , Y02E50/16
摘要： The present invention is directed to improved systems and methods for reducing costs and increasing yields of cellulosic ethanol. In particular, the present invention provides plants genetically transformed for increased biomass, expression of lignocellulolytic enzyme polypeptides, and/or simplification of harvesting and downstream processing. Also provided are methods for processing biomass from these transgenic plants that involve less severe and/or less expensive pre-treatment protocols that are typically employed. Such methods allow, among other things, reduced costs associated with externally applied lignocellulolytic enzyme polypeptides.
摘要翻译：本发明涉及用于降低成本和增加纤维素乙醇产量的改进系统和方法。特别地，本发明提供了遗传转化的植物，用于提高生物量，表达木质纤维素分解酶多肽，和/或简化收获和下游加工。还提供了用于处理来自这些转基因植物的生物质的方法，其涉及通常使用的较不严格和/或较不昂贵的预处理方案。除其他方面外，这些方法允许降低与外部应用的木质纤维素分解酶多肽相关的成本。

3. 发明申请

WO2011160050A3 SYSTEMS TO REDUCE RECALCITRANCE OF CELLULOSIC BIOMASS AND INCREASE YIELDS OF FERMENTABLE SUGARS 审中-公开
标题翻译：减少细胞生物量回收和增加可食用糖的系统
公开(公告)号：WO2011160050A3
公开(公告)日：2012-06-28
申请号：PCT/US2011040928
申请日：2011-06-17
申请人： EDENSPACE SYSTEMS CORP , PAPPAN KIRK , BLAYLOCK MICHAEL , LEE DAVID , FERGUSON BRUCE
发明人： PAPPAN KIRK , BLAYLOCK MICHAEL , LEE DAVID , FERGUSON BRUCE
IPC分类号： A01H5/00 , C12N15/55 , C12N15/82 , C12P19/12
CPC分类号： C12N9/00 , C12N9/18 , C12N9/2437 , C12N15/8255 , C12P19/02 , C12P19/14 , C12P2201/00 , C12Y302/01091
摘要： Described herein are methods to reduce the resistance of the plant cell wall to hydrolysis, methods to enhance the conversion of plant biomass into fermentable sugars, methods to increase yields of fermentable sugars from corn grain hydrolysis, and techniques to harvest both the grain and stover from the field simultaneously for hydrolysis. In certain embodiments, the invention provides transgenic plants transformed with expression vectors containing a DNA sequence encoding plant cell wall-modifying enzymes from microbial and animal sources. In certain embodiments, the invention provides methods of improving enzyme performance by creating variants of the parental enzyme. In certain embodiments, the invention provides methods of using stay-green varieties as biomass feedstocks for cellulosic biofuel production. Uses of this invention include, but are not limited to, enhanced biomass conversion, cost-effective lignocellulosic biomass conversion and biofuel production, reduced biomass recalcitrance, enhanced forage digestibility by animals, improved fiber qualities, and enhanced fiber processing properties.
摘要翻译：本文描述的是减少植物细胞壁对水解的抗性的方法，增强植物生物质转化为可发酵糖的方法，从玉米粒水解中提高可发酵糖产量的方法，以及收获谷物和秸秆两者的技术该领域同时进行水解。在某些实施方案中，本发明提供用含有编码来自微生物和动物来源的植物细胞壁修饰酶的DNA序列的表达载体转化的转基因植物。在某些实施方案中，本发明提供了通过产生亲本酶的变体来提高酶性能的方法。在某些实施方案中，本发明提供了使用保留绿色品种作为纤维素生物燃料生产的生物质原料的方法。本发明的用途包括但不限于增强的生物质转化，成本有效的木质纤维素生物质转化和生物燃料生产，降低的生物质耐受性，动物提高的饲料消化率，改善的纤维品质和增强的纤维加工性能。

4. 发明申请

WO2009146464A3 METHODS AND COMPOSITIONS FOR MODIFYING LEVELS OF LIGNIN AND INCREASING THE DIGESTIBILITY OF CELLULOSE BY THE RECOMBINANT OVEREXPRESSION OF LIGNOCELLULOLYTIC ENZYMES 审中-公开
标题翻译：用于改变木质素水平的方法和组合物，并通过重组纤维素生成酶的重组表达增加纤维素的可溶性
公开(公告)号：WO2009146464A3
公开(公告)日：2010-11-18
申请号：PCT/US2009045883
申请日：2009-06-01
申请人： EDENSPACE SYSTEMS CORP , PAPPAN KIRK , NAIR RAMESH , CHUMLEY FORREST
发明人： PAPPAN KIRK , NAIR RAMESH , CHUMLEY FORREST
IPC分类号： A01H5/00 , C07K16/00 , C12N9/00 , C12N15/82 , C12Q1/68
CPC分类号： C12N15/8245 , C12N9/18 , C12N9/2402 , C12N9/2437 , C12N9/2445 , C12N9/248 , C12N15/8242 , C12N15/8246 , C12N15/8255 , C12P19/00 , C12P19/14 , C12Y301/01011 , C12Y301/01072 , C12Y301/01073 , C12Y302/01004 , C12Y302/01006 , C12Y302/01008 , C12Y302/01015 , C12Y302/01021 , C12Y302/01032 , C12Y302/01037 , C12Y302/01039 , C12Y302/0104 , C12Y302/01055 , C12Y302/01067 , C12Y302/01073 , C12Y302/01074 , C12Y302/01078 , C12Y302/01082 , C12Y302/01089 , C12Y302/01091 , C12Y302/01099 , C12Y302/01136 , C12Y302/01151 , C12Y302/01156 , C12Y402/02002 , C12Y402/0201 , Y02E50/343
摘要： Improved systems and methods for reducing costs and increasing yields of cellulosic ethanol including compositions of matter comprising plant biomass and cell wall-modifying enzyme polypeptides and transgenic plants expression cell wall- modifying enzyme polypeptides.
摘要翻译：改进的用于降低成本和提高纤维素乙醇产率的系统和方法，包括包含植物生物量和细胞壁修饰酶多肽的物质组合物以及转基因植物表达细胞壁修饰酶多肽。

5. 发明申请

WO2009146464A2 SYSTEMS FOR REDUCING BIOMASS RECALCITRANCE 审中-公开
标题翻译：减少生物量回收的系统
公开(公告)号：WO2009146464A2
公开(公告)日：2009-12-03
申请号：PCT/US2009045883
申请日：2009-06-01
申请人： EDENSPACE SYSTEMS CORP , PAPPAN KIRK , NAIR RAMESH , CHUMLEY FORREST
发明人： PAPPAN KIRK , NAIR RAMESH , CHUMLEY FORREST
IPC分类号： C12N15/55 , C12N9/18 , C12N9/24 , C12N9/42 , C12N15/56 , C12N15/82
CPC分类号： C12N15/8245 , C12N9/18 , C12N9/2402 , C12N9/2437 , C12N9/2445 , C12N9/248 , C12N15/8242 , C12N15/8246 , C12N15/8255 , C12P19/00 , C12P19/14 , C12Y301/01011 , C12Y301/01072 , C12Y301/01073 , C12Y302/01004 , C12Y302/01006 , C12Y302/01008 , C12Y302/01015 , C12Y302/01021 , C12Y302/01032 , C12Y302/01037 , C12Y302/01039 , C12Y302/0104 , C12Y302/01055 , C12Y302/01067 , C12Y302/01073 , C12Y302/01074 , C12Y302/01078 , C12Y302/01082 , C12Y302/01089 , C12Y302/01091 , C12Y302/01099 , C12Y302/01136 , C12Y302/01151 , C12Y302/01156 , C12Y402/02002 , C12Y402/0201 , Y02E50/343
摘要： Improved systems and methods for reducing costs and increasing yields of cellulosic ethanol including compositions of matter comprising plant biomass and cell wall-modifying enzyme polypeptides and transgenic plants expression cell wall- modifying enzyme polypeptides.
摘要翻译：改进的用于降低成本和提高纤维素乙醇产率的系统和方法，包括包含植物生物量和细胞壁修饰酶多肽的物质组合物以及转基因植物表达细胞壁修饰酶多肽。

6. 发明申请

WO2009149304A3 PLANT GENE REGULATORY ELEMENTS 审中-公开
标题翻译：植物基因监管元素
公开(公告)号：WO2009149304A3
公开(公告)日：2010-08-19
申请号：PCT/US2009046328
申请日：2009-06-04
申请人： EDENSPACE SYSTEMS CORP , GAMPALA SRINIVAS , NAIR RAMESH , CHUMLEY FORREST , PAPPAN KIRK , KANKANALA PRASANNA
发明人： GAMPALA SRINIVAS , NAIR RAMESH , CHUMLEY FORREST , PAPPAN KIRK , KANKANALA PRASANNA
IPC分类号： C12N15/82
CPC分类号： C12N15/8216 , C12N15/8222 , C12N15/8225 , C12N15/8226
摘要： Nucleic acids, vectors, and expression vectors comprising novel plant gene regulatory elements from sorghum. Novel transgenic plants expressing heterologous genes under the control of novel gene regulatory elements.
摘要翻译：核酸，载体和表达载体，其包含来自高粱的新型植物基因调控元件。在新基因调控元件控制下表达异源基因的新型转基因植物。

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