专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

62. 发明公开

EP3601527A1 MACRO TISSUE EXPLANT, METHODS AND USES THEREFOR 审中-公开
公开(公告)号：EP3601527A1
公开(公告)日：2020-02-05
申请号：EP18720055.5
申请日：2018-03-23
申请人： Massachusetts Institute of Technology , The Brigham And Women's Hospital Inc.
发明人： TRAVERSO, Carlo, Giovanni , VON ERLACH, Thomas, Christian , LANGER, Robert, S. , SAXTON, Sarah , MINAHAN, Daniel
IPC分类号： C12N5/071 , G01N33/50

63. 发明授权

EP2007435B1 SYSTEM FOR TARGETED DELIVERY OF THERAPEUTIC AGENTS 有权
公开(公告)号：EP2007435B1
公开(公告)日：2019-12-18
申请号：EP07873722.8
申请日：2007-03-30
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY , THE BRIGHAM AND WOMEN'S HOSPITAL, INC.
发明人： FAROKHZAD, Omid, C. , CHENG, Jianjun , TEPLEY, Benjamin, A. , LANGER, Robert, S. , ZALE, Stephen, E.
IPC分类号： A61K47/54 , A61K47/69 , A61P35/00 , A61K9/51 , A61K9/50

66. 发明授权

EP2019691B1 POLYMERS FOR FUNCTIONAL PARTICLES 有权
公开(公告)号：EP2019691B1
公开(公告)日：2020-08-12
申请号：EP07794944.4
申请日：2007-05-15
申请人： Massachusetts Institute of Technology , The Brigham and Women's Hospital, Inc.
发明人： GU, Frank, X. , TEPLY, Benjamin, A. , LANGER, Robert, S. , FAROKHZAD, Omid, C.
IPC分类号： A61K47/69 , A61K47/54 , A61P35/00 , B82Y5/00

67. 发明公开

EP2019691A2 POLYMERS FOR FUNCTIONAL PARTICLES 有权
标题翻译： POLYMEREFÜRFUNKTIONELLE PARTIKEL
公开(公告)号：EP2019691A2
公开(公告)日：2009-02-04
申请号：EP07794944.4
申请日：2007-05-15
申请人： Massachusetts Institute of Technology , The Brigham and Women's Hospital, Inc.
发明人： GU, Frank, X. , TEPLY, Benjamin, A. , LANGER, Robert, S. , FAROKHZAD, Omid, C.
IPC分类号： A61K47/48
摘要： The present invention generally relates to polymers and macromolecules, in particular, to block polymers useful in particles such as nanoparticles. One aspect of the invention is directed to a method of developing nanoparticles with desired properties. In one set of embodiments, the method includes producing libraries of nanoparticles having highly controlled properties, which can be formed by mixing together two or more macromolecules in different ratios. One or more of the macromolecules may be a polymeric conjugate of a moiety to a biocompatible polymer. In some cases, the nanoparticle may contain a drug. The moiety, in some embodiments, may have a molecular weight greater than about 1000 Da; for example, the moiety may include a polypeptide or a polynucleotide, such as an aptamer. The moiety may also be a targeting moiety, an imaging moiety, a chelating moiety, a charged moiety, or a therapeutic moiety. Another aspect of the invention is directed to systems and methods of producing such polymeric conjugates. In some embodiments, a solution containing a polymer is contacted with a liquid, such as an immiscible liquid, to form nanoparticles containing the polymeric conjugate. Other aspects of the invention are directed to methods using such libraries, methods of using or administering such polymeric conjugates, methods of promoting the use of such polymeric conjugates, kits involving such polymeric conjugates, or the like.
摘要翻译：一种方法包括制备具有高度控制性质的纳米颗粒的文库，其可通过将两种或更多种不同比例的大分子混合在一起形成。一个或多个大分子可以是部分与生物相容性聚合物的聚合物缀合物。纳米颗粒可以含有药物。该部分可以包括多肽或多核苷酸，例如适体。该部分可以是靶向部分，成像部分，螯合部分，带电部分或治疗部分。另一方面涉及制备这种聚合物共轭物的体系和方法。在一些实施方案中，将含有聚合物的溶液与液体（例如不混溶液体）接触以形成含有聚合物缀合物的纳米颗粒。其他方法使用这种文库，使用或施用这种聚合物缀合物，或促进使用这种聚合物缀合物。还描述了涉及这种聚合物共轭物的试剂盒。

68. 发明公开

EP3880177A1 ACTUATING COMPONENTS AND RELATED METHODS 无效
公开(公告)号：EP3880177A1
公开(公告)日：2021-09-22
申请号：EP19884677.6
申请日：2019-05-17
申请人： Massachusetts Institute of Technology , The Brigham and Women's Hospital, Inc.
发明人： LANGER, Robert, S. , TRAVERSO, Carlo, Giovanni , MINAHAN, Daniel , ABRAMSON, Alex, G. , CAFFAREL SALVADOR, Ester , SOARES, Vance
IPC分类号： A61K9/00 , A61M5/00 , A61M31/00

69. 发明公开

EP3793667A1 SYSTEMS FOR ELECTRICAL STIMULATION 审中-实审
公开(公告)号：EP3793667A1
公开(公告)日：2021-03-24
申请号：EP19729121.4
申请日：2019-05-17
申请人： Massachusetts Institute of Technology , The Brigham and Women's Hospital, Inc.
发明人： LANGER, Robert, S. , TRAVERSO, Carlo, Giovanni , ABRAMSON, Alex, G. , DELLAL, David
IPC分类号： A61N1/05 , A61N1/372 , A61N1/375 , A61B5/00 , A61M31/00

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