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公开(公告)号:US20220106800A1
公开(公告)日:2022-04-07
申请号:US17553283
申请日:2021-12-16
申请人: LONZA LTD
摘要: A customizable facility for manufacturing at least one product has at least one modular unit in communication with at least one central unit configured to provide utilities to the at least one modular unit. In some embodiments, the central unit(s) and modular unit(s) are positioned at least partially within a shell. Each modular unit can be a fermentation unit, a pre-viral unit, a post-viral unit, a utility space, a warehouse, a media buffer facility, an office, a personnel unit, or another unit. The modular units can be arranged to maximize a number of modular units within the shell while minimizing a footprint of the shell. A method of assembling a facility for manufacturing at least one product includes providing at least one central unit and providing at least one modular unit in communication with the central unit(s) such that utilities are provided by the central unit(s) to the modular unit(s).
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公开(公告)号:US20210324139A1
公开(公告)日:2021-10-21
申请号:US17273386
申请日:2019-09-04
发明人: Dieter Scherer , Benjamin Wyler , Jieping Wei , Yanling Yang , Daniel Shan , Reta Zhu , Paul Hanselmann , Tania Kjellerup Lind , Emelie Josefina Nilsson , Vitaly Kocherbitov , Johan Engblom
IPC分类号: C08G65/332
摘要: The invention discloses a method for preparation of polyoxyethylene 1,4-sorbitan fatty acid ester, such as Polysorbate 80, by a reaction of polyoxyethylene 1,4-sorbitan with a fatty acid chloride, and polyoxyethylene 1,4-sorbitan fatty acid esters obtainable by this method.
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公开(公告)号:US20210261514A1
公开(公告)日:2021-08-26
申请号:US17265939
申请日:2019-08-26
发明人: Jieping WEI , Yanling YANG , Daniel SHAN , Reta ZHU , Paul HANSELMANN , Dieter SCHERER
IPC分类号: C07D307/20
摘要: The invention discloses a method for preparation of 1,4-sorbitan by dehydration of D-sorbitol, wherein one equivalent of water is removed and a cyclization occurs, followed by a treatment with ethanol and isopropanol.
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公开(公告)号:US20210178289A1
公开(公告)日:2021-06-17
申请号:US16769842
申请日:2018-12-04
申请人: LONZA LTD
IPC分类号: B01D15/08 , C07K16/00 , C07C49/717
摘要: Disclosed herein are methods useful for detecting and/or quantifying tropolone in samples, e.g., generated during the production of and in final formulations of a product, e.g., a recombinant protein, e.g., an antibody. Tropolone and derivatives thereof (cycloheptatriene ketones) are separated from a mixture by adding a partially or fully fluorinated alkyl or aryl (e.g. pentafluorophenyl-propyl), which (covalently) binds the tropolone-like compound. Then it is assayed via UV or tandem mass spectrometry. A reaction mixture of tropolone-like compounds and fluorinated alkyl or aryl is also disclosed.
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公开(公告)号:US10975409B2
公开(公告)日:2021-04-13
申请号:US15619876
申请日:2017-06-12
申请人: LONZA LTD
发明人: Mohsan Waseem Khan , Alison Porter
摘要: The present disclosure features methods and compositions for increasing the amount of products of cellular metabolism, e.g., proteins, by lowering the temperature of cells expressing the product at one or more steps while culturing the cells, expressing the product, and/or recovering the product.
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公开(公告)号:US10968187B2
公开(公告)日:2021-04-06
申请号:US16632572
申请日:2018-07-26
申请人: Lonza Ltd
发明人: Christoph Taeschler , Florencio Zaragoza Doerwald , Stefan Ellinger , Matthias Beller , Helfried Neumann , Florian Fischer
IPC分类号: C07D265/30 , B01J31/04 , C07C17/275 , C07C17/32 , C07C21/18 , C07D213/26 , C07D241/10 , C07D333/12 , C07D473/10 , C07C19/14 , C07C22/08 , C07C23/36
摘要: The invention discloses a method for preparation of alkylated, fluoro alkylated, chloro alkylated and fluorochloro alkylated compounds by a heterogeneous Co-catalysed alkylation or fluoro, chloro and fluorochloro alkylation with alkyl halides, fluoro alkyl halides, chloro alkyl halides or fluorochloro alkyl halides respectively.
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公开(公告)号:US20210096130A1
公开(公告)日:2021-04-01
申请号:US17016098
申请日:2020-09-09
申请人: LONZA LTD
IPC分类号: G01N33/573 , G01N21/64
摘要: The present disclosure provides compositions, methods, and kits for detecting lipolytic activity. In some embodiments, the composition comprises an aqueous assay sample and an organic solvent, wherein the organic solvent comprises 4-methylumbelliferyl oleate (4MuO). Also provided herein are methods for determining the stability of a protein preparation.
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公开(公告)号:US10919715B2
公开(公告)日:2021-02-16
申请号:US16345929
申请日:2017-11-07
申请人: Lonza Ltd.
发明人: Danny Sugianto
摘要: A filter moving device is disclosed that is designed to lift and move a filter cartridge stack comprised of individual filter cartridges. The filter cartridge stack, for instance, may comprise a plurality of disk-shaped filter cartridges. The filter moving device is designed to be placed over the stack. The device includes lifting elements that engage the stack for removing the stack from a filter assembly and/or installing the stack in a filter assembly.
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公开(公告)号:US10882816B2
公开(公告)日:2021-01-05
申请号:US16634923
申请日:2018-08-07
申请人: Lonza Ltd
IPC分类号: C07C209/68 , C07C211/52
摘要: The invention discloses a method for the preparation of substituted 4-(heptafluoro-2-propyl) anilines by reaction of 2-bromoheptafluoropropane with anilines in the presence of sodium dithionite, in a solvent and in the presence of a catalyst.
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公开(公告)号:US20200276394A1
公开(公告)日:2020-09-03
申请号:US16646691
申请日:2018-09-13
申请人: Lonza Ltd
摘要: The present invention relates to a method and a device for determining the robustness and tolerance of pre-filled containers, in particular pre-filled syringes (PFS) against accidental movement of flexible parts, specifically tip cap and/or plunger movement due to external influences by measuring the leakage rate of a test medium in correlation to a movement of a flexible parts.
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