专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090121182A1 CARBON NANOTUBE FOAM AND METHOD OF MAKING AND USING THEREOF 审中-公开
标题翻译：碳纳米管泡沫及其制备和使用方法
公开(公告)号：US20090121182A1
公开(公告)日：2009-05-14
申请号：US12251716
申请日：2008-10-15
申请人： Pulickel AJAYAN , Alvaro Carrillo , Nirupama Chakrapani , Ravindra S. Kane , Bingqing Wei
发明人： Pulickel AJAYAN , Alvaro Carrillo , Nirupama Chakrapani , Ravindra S. Kane , Bingqing Wei
IPC分类号： C09K3/00 , D01F9/12 , C08K3/04 , C23C16/00
CPC分类号： D01F9/127 , A61L27/08 , A61L27/422 , A61L27/56 , A61L2400/12 , B01D39/2055 , B01D67/0072 , B01D67/0088 , B01D67/0093 , B01D71/021 , B01D2239/10 , B01D2239/1216 , B01D2239/1291 , B01D2323/24 , B01D2325/08 , B01D2325/24 , B60R13/02 , B60R13/08 , B82Y30/00 , B82Y40/00 , C01B32/168 , H01M4/583 , H01M4/96 , Y10S977/742 , Y10T428/12424
摘要： A method of making a carbon nanotube structure includes providing an array of substantially aligned carbon nanotubes, wetting the array with a liquid, and evaporating the liquid to form the carbon nanotube structure having a pattern in the carbon nanotube array. The structure is preferably a carbon nanotube foam.
摘要翻译：制造碳纳米管结构的方法包括提供基本排列的碳纳米管阵列，用液体润湿阵列，并蒸发液体以形成在碳纳米管阵列中具有图案的碳纳米管结构。该结构优选为碳纳米管泡沫。

2. 发明申请

US20120021486A1 ENZYME-BASED NANOSCALE DECONTAMINATING COMPOSITES 审中-公开
标题翻译：基于酶的纳米尺度去除复合材料
公开(公告)号：US20120021486A1
公开(公告)日：2012-01-26
申请号：US13144530
申请日：2010-01-15
申请人： Cerasela Zoica Dinu , Jonathan S. Dordick , Ravindra S. Kane , Karl Sanford , Gregory M. Whited , Guangyu Zhu
发明人： Cerasela Zoica Dinu , Jonathan S. Dordick , Ravindra S. Kane , Karl Sanford , Gregory M. Whited , Guangyu Zhu
IPC分类号： C12N9/96 , C12N9/08 , C12N9/14 , B82Y30/00
CPC分类号： C12N11/14 , A01N59/00 , A01N63/02 , B82Y5/00 , C08K3/041 , C08K3/34 , C08K9/04 , C09D5/025 , C09D5/14 , C09D7/62 , C09D7/67 , C09D7/70 , C11D3/38636 , C12N9/18 , A01N25/10 , A01N25/34 , A01N37/16
摘要： The invention relates to decontaminating composites, and methods, compositions, and kits comprising the same. In some aspects, the invention relates to a decontaminating composite, comprising a perhydrolase associated with a carbon nanotube, that is useful for producing peracids.
摘要翻译：本发明涉及去污复合材料，以及包含其的方法，组合物和试剂盒。在一些方面，本发明涉及一种去污复合材料，其包含与碳纳米管缔合的过水解酶，其可用于生产过酸。

3. 发明申请

US20090054317A1 POLYVALENT INHIBITORS OF PATHOGENS 审中-公开
标题翻译：病原体的多价抑制剂
公开(公告)号：US20090054317A1
公开(公告)日：2009-02-26
申请号：US11838408
申请日：2007-08-14
申请人： Ravindra S. Kane , Jeremy Mogridge , Prakash R. Rai , Saleem Basha Shaik
发明人： Ravindra S. Kane , Jeremy Mogridge , Prakash R. Rai , Saleem Basha Shaik
IPC分类号： A61K38/00 , C07K7/00 , C40B30/04 , A61P31/00
CPC分类号： A61K38/08 , A61K9/127 , A61K38/10 , A61K47/58 , A61K47/60 , A61K47/61 , A61K47/6911 , G01N33/566 , G01N2500/10 , Y02A50/469 , Y02A50/471 , Y02A50/473
摘要： The present invention provides polyvalent host cell receptor-directed pathogen inhibitors and methods for designing and using such polyvalent inhibitors. Polyvalent inhibitors of the invention comprise a biocompatible scaffold having attached thereto a plurality of ligands, e.g. peptides, capable of binding a host cell receptor or portion thereof of a pathogen or toxin of a pathogen thereby preventing the pathogen or toxin thereof from binding to the host cell and causing toxicity of the host cell. Also provided are methods of designing such polyvalent host cell receptor-directed pathogen inhibitors and methods of using such inhibitors to prevent and/or treat infections of a host. The compositions of the inventions can be useful for treating anthrax.
摘要翻译：本发明提供多价宿主细胞受体指导的病原体抑制剂以及用于设计和使用这种多价抑制剂的方法。本发明的多价抑制剂包含与其连接的多个配体的生物相容性支架。肽，其能够结合宿主细胞受体或其部分病原体的病原体或毒素，从而防止其病原体或毒素与宿主细胞结合并引起宿主细胞的毒性。还提供了设计这种多价宿主细胞受体定向病原体抑制剂的方法以及使用这种抑制剂来预防和/或治疗宿主感染的方法。本发明的组合物可用于治疗炭疽。

4. 发明授权

US09360475B2 Enhanced stability of proteins immobilized on nanoparticles 有权
标题翻译：增强固定在纳米粒子上的蛋白质的稳定性
公开(公告)号：US09360475B2
公开(公告)日：2016-06-07
申请号：US13456571
申请日：2012-04-26
申请人： Jonathan S. Dordick , Ravindra S. Kane , Prashanth Asuri , Sandeep S. Karajanagi , Alexey A. Vertegel , Richard W. Siegel
发明人： Jonathan S. Dordick , Ravindra S. Kane , Prashanth Asuri , Sandeep S. Karajanagi , Alexey A. Vertegel , Richard W. Siegel
IPC分类号： C07K14/00 , G01N33/543 , B82Y15/00 , C12Q1/00 , G01N33/58
CPC分类号： G01N33/54346 , B82Y15/00 , C12Q1/001 , G01N33/587 , G01N33/588
摘要： This invention is directed to the application of a previously unknown property of nanomaterials—its ability to enhance protein activity and stability at high temperatures, in organic solvents, and in polymer composites. Nanomaterials such as single-walled carbon nanotubes (SWNTs) can significantly enhance enzyme function and stability in strongly denaturing environments. Experimental results and theoretical analysis reveal that the enhancement in stability is a result of the curvature of these nanoscale materials, which suppresses unfavorable protein-protein interactions.
摘要翻译：本发明涉及以前未知的纳米材料性质的应用 - 其在高温下，有机溶剂和聚合物复合材料中增强蛋白质活性和稳定性的能力。纳米材料如单壁碳纳米管（SWNT）可以显着增强强力变性环境中的酶功能和稳定性。实验结果和理论分析表明，稳定性的提高是这些纳米材料的曲率的结果，其抑制不利的蛋白质 - 蛋白质相互作用。

5. 发明申请

US20090143487A1 Enhanced stability of proteins immobilized on nanoparticles 审中-公开
标题翻译：增强固定在纳米粒子上的蛋白质的稳定性
公开(公告)号：US20090143487A1
公开(公告)日：2009-06-04
申请号：US11663040
申请日：2005-09-07
申请人： Jonathan S. Dordick , Ravindra S. Kane , Prashanth Asuri , Sandeep S. Karajanagi
发明人： Jonathan S. Dordick , Ravindra S. Kane , Prashanth Asuri , Sandeep S. Karajanagi
IPC分类号： A61K47/42 , C12Q1/00 , C12Q1/58 , A61P43/00
CPC分类号： G01N33/54346 , B82Y15/00 , C12Q1/001 , G01N33/587 , G01N33/588
摘要： This invention is directed to the application of a previously unknown property of nanomaterials—its ability to enhance protein activity and stability at high temperatures, in organic solvents, and in polymer composites. Nanomaterials such as single-walled carbon nanotubes (SWNTs) can significantly enhance enzyme function and stability in strongly denaturing environments. Experimental results and theoretical analysis reveal that the enhancement in stability is a result of the curvature of these nanoscale materials, which suppresses unfavorable protein-protein interactions. The enhanced stability is also exploited in the preparation of highly stable and active nanocomposite films that resist nonspecific protein absorption, i.e., inhibit fouling of the films. The protein-nanoparticles conjugates represent a new generation of highly selective, active, and stable catalytic materials. Furthermore, the ability to enhance protein function by interfacing them with nanomaterials has a profound impact on applications ranging from biosensing, diagnostics, vaccines, drug delivery, and biochips, to novel hybrid materials that integrate biotic and abiotic components.
摘要翻译：本发明涉及以前未知的纳米材料性质的应用 - 其在高温下，有机溶剂和聚合物复合材料中增强蛋白质活性和稳定性的能力。纳米材料如单壁碳纳米管（SWNT）可以显着增强强力变性环境中的酶功能和稳定性。实验结果和理论分析表明，稳定性的提高是这些纳米材料的曲率的结果，其抑制不利的蛋白质 - 蛋白质相互作用。增强的稳定性也被用于制备高度稳定和活性的纳米复合膜，其抵抗非特异性蛋白质吸收，即抑制膜的结垢。蛋白质 - 纳米颗粒共轭体代表新一代高选择性，活性和稳定的催化材料。此外，通过与纳米材料接口来增强蛋白质功能的能力对从生物传感，诊断，疫苗，药物递送和生物芯片到包含生物和非生物成分的新型杂交材料的应用具有深远的影响。

6. 发明申请

US20120301870A1 Enhanced Stability of Proteins Immobilized on Nanoparticles 有权
标题翻译：固定在纳米颗粒上的蛋白质的增强的稳定性
公开(公告)号：US20120301870A1
公开(公告)日：2012-11-29
申请号：US13456571
申请日：2012-04-26
申请人： Jonathan S. Dordick , Ravindra S. Kane , Prashanth Asuri , Sandeep S. Karajanagi , Alexey A. Vertegel , Richard W. Siegel
发明人： Jonathan S. Dordick , Ravindra S. Kane , Prashanth Asuri , Sandeep S. Karajanagi , Alexey A. Vertegel , Richard W. Siegel
IPC分类号： C12N11/00 , C12Q1/25 , C12N11/14 , C12N11/08 , C12N9/96 , C12S9/00 , B82Y15/00
CPC分类号： G01N33/54346 , B82Y15/00 , C12Q1/001 , G01N33/587 , G01N33/588
摘要： This invention is directed to the application of a previously unknown property of nanomaterials—its ability to enhance protein activity and stability at high temperatures, in organic solvents, and in polymer composites. Nanomaterials such as single-walled carbon nanotubes (SWNTs) can significantly enhance enzyme function and stability in strongly denaturing environments. Experimental results and theoretical analysis reveal that the enhancement in stability is a result of the curvature of these nanoscale materials, which suppresses unfavorable protein-protein interactions.
摘要翻译：本发明涉及以前未知的纳米材料性质的应用 - 其在高温下，有机溶剂和聚合物复合材料中增强蛋白质活性和稳定性的能力。纳米材料如单壁碳纳米管（SWNT）可以显着增强强力变性环境中的酶功能和稳定性。实验结果和理论分析表明，稳定性的提高是这些纳米材料的曲率的结果，其抑制不利的蛋白质 - 蛋白质相互作用。

7. 发明申请

US20120196923A1 POLYMERS FOR DELIVERING A SUBSTANCE INTO A CELL 审中-公开
标题翻译：将物质输送到细胞中的聚合物
公开(公告)号：US20120196923A1
公开(公告)日：2012-08-02
申请号：US13318384
申请日：2010-05-17
申请人： Kaushal Rege , Ravindra S. Kane , Steven M. Cramer , Sutapa Barua
发明人： Kaushal Rege , Ravindra S. Kane , Steven M. Cramer , Sutapa Barua
IPC分类号： A61K31/7088 , C07D303/36 , C07C217/50 , C12N5/071
CPC分类号： C08G59/22 , A61K47/59 , A61K47/60 , C08G59/50 , C08L63/00 , C12N15/88
摘要： Disclosed herein are polymers that can be made cationic and used to deliver a substance into a cell. Also disclosed are pharmaceutical compositions comprising the polymers and methods of using the polymers.
摘要翻译：本文公开了可以制备为阳离子并用于将物质递送到细胞中的聚合物。还公开了包含聚合物的药物组合物和使用聚合物的方法。

8. 发明授权

US07081674B2 Polyelectrolyte nanolayers as diffusion barriers in semiconductor devices 有权
标题翻译：聚电解质纳米粒子作为半导体器件中的扩散阻挡层
公开(公告)号：US07081674B2
公开(公告)日：2006-07-25
申请号：US10866005
申请日：2004-06-11
申请人： Ramanath Ganapathiraman , Ravindra S. Kane , Gopal Ganesan Pethuraja
发明人： Ramanath Ganapathiraman , Ravindra S. Kane , Gopal Ganesan Pethuraja
IPC分类号： H01L23/48
CPC分类号： H01L21/02118 , H01L21/02282 , H01L21/288 , H01L21/312 , H01L21/32051 , H01L21/76829 , H01L21/76832 , H01L21/76841 , H01L23/53238 , H01L23/5329 , H01L23/53295 , H01L2221/1078 , H01L2924/0002 , H01L2924/00
摘要： The present invention provides a diffusion barrier useful in an integrated circuit, which serves to prevent the migration of material from a conductive layer to the underlying substrate and further provides improved adhesion of the conductive layer to the substrate. The diffusion barrier comprises a polymer which is a polyelectrolyte, having both cationic and anionic groups along its backbone chain. Preferred polyelectolyte barriers are polyethyleneimine (PEI) and polyacrylic acid (PAA). Other polyelectrolytes may be used, such as those that contain SH—OH— aromatic groups, or those that can interact with either the metal or the adjacent layers via covalent interactions and cross-linking (e.g., POMA, PSMA). The polymeric layer may be applied in two coatings, so that the amine side chains contact the dielectric (e.g. silicon) substrate and the acidic groups are adjacent to the overlying metallic interconnect (e.g. copper). The diffusion barrier may be made thin, preferably less than 5 nm thick, which is advantageous in devices having high aspect ratios.
摘要翻译：本发明提供了在集成电路中有用的扩散阻挡层，其用于防止材料从导电层迁移到下面的衬底，并进一步提供导电层与衬底的改善的粘合性。扩散阻挡层包括聚合物，其是聚电解质，沿其主链具有阳离子和阴离子基团。优选的聚电解质屏障是聚乙烯亚胺（PEI）和聚丙烯酸（PAA）。可以使用其它聚电解质，例如含有SH-OH-芳族基团的聚电解质，或可以通过共价相互作用和交联（例如，POMA，PSMA）与金属或相邻层相互作用的那些。聚合物层可以施加在两个涂层中，使得胺侧链接触电介质（例如硅）衬底，并且酸性基团与上覆的金属互连（例如铜）相邻。可以使扩散阻挡层变薄，优选小于5nm厚，这在具有高纵横比的器件中是有利的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式