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公开(公告)号：US20190249108A1
公开(公告)日：2019-08-15
申请号：US16309632
申请日：2017-07-12
Applicant: Stephen Robert CHERINKO , Matthias DERNEDDE , Xiao Daniel DONG , Michael Benjamin JOHNSON , Robert Cody KERTIS , Jochen LEBERT , Neil Francis LEININGER , Kirt Lyvell MATTHEWS , Holger PFEIFER , Horst PRIEFERT , Christian RABE , Shannon Elizabeth Ethier RESOP , Joachim WINDAU , Daniel VERKOEIJEN , Gabriel ZAVODSKY , DSM IP Assets B.V. , Evonik Degussa GmbH
Inventor： Stephen Robert CHERINKO , Matthias DERNEDDE , Michael DIEHL , Xiao Daniel DONG , Michael Benjamin JOHNSON , Robert Cody KERTIS , Jochen LEBERT , Neil Francis LEININGER , Kirt Lyvell MATTHEWS , Holger PFEIFER , Horst PRIEFERT , Christian RABE , Shannon Elizabeth Ethier RESOP , Joachim WINDAU , Daniel VERKOEIJEN , Gabriel ZAVODSKY
CPC classification number: C11B1/10 , A23K10/12 , A23K20/158 , C07C51/48 , C11B1/02 , C11B1/025 , C11B1/14 , C11B3/16 , C12N1/06 , C12P7/6427 , C12P7/6472 , C07C57/02
Abstract: The processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells comprise removing water from the cell fermentation broth or lysed cell composition before demulsification is conducted. Such a process has the benefits of reduced demulsification time and reduced salt use. Microbial oil comprising one or more PUFAs can be recovered from microbial cells by the process.
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2.发明申请公开(公告)号：US20150223492A1
公开(公告)日：2015-08-13
申请号：US14698378
申请日：2015-04-28
Applicant: DSM IP Assets B.V.
Inventor： Joseph W. PFEIFER, III , Jon Milton HANSEN , Jose R. GARCIA , Xiao Daniel DONG , Paul Warren BEHRENS , Kirk E. APT
CPC classification number: A23K50/00 , A23K10/16 , A23K20/158 , A23K50/80 , C11B1/10 , C12N1/12 , C12P7/6427 , C12R1/89
Abstract: The present invention is directed to isolated microorganisms as well as strains and mutants thereof, biomasses, microbial oils, compositions, and cultures; methods of producing the microbial oils, biomasses, and mutants; and methods of using the isolated microorganisms, biomasses, and microbial oils.
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公开(公告)号：US20190300818A1
公开(公告)日：2019-10-03
申请号：US16317249
申请日：2017-07-12
Applicant: Evonik Degussa GmbH , DSM IP Assets B.V.
Inventor： Manfred BÄRZ , Marc BEISER , Georg BORCHERS , Mathias DERNEDDE , Michael DIEHL , Xiao Daniel DONG , Jürgen HABERLAND , Michael Benjamin JOHNSON , Jochen LEBERT , Kirt Lyvell MATTHEWS , Mark Edward NEJAKO , Holger PFEIFER , Christian RABE , Ginger Marie SHANK , Vinod TARWADE , David Allen TINSLEY , Daniel VERKOEIJEN
Abstract: The current invention relates to a method for isolating polyunsaturated fatty acids containing lipids from lipid-containing cells.
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4.发明申请公开(公告)号：US20150094382A1
公开(公告)日：2015-04-02
申请号：US14566500
申请日：2014-12-10
Applicant: DSM IP ASSETS B.V.
Inventor： Joseph W. PFEIFER, III , Jon Milton HANSEN , Jose R. GARCIA , Xiao Daniel DONG , Paul Warren BEHRENS , Kirk E. APT
IPC: C12P7/64
CPC classification number: A23K50/00 , A23K10/16 , A23K20/158 , A23K50/80 , C11B1/10 , C12N1/12 , C12P7/6427 , C12R1/89
Abstract: The present invention is directed to isolated microorganisms as well as strains and mutants thereof, biomasses, microbial oils, compositions, and cultures; methods of producing the microbial oils, biomasses, and mutants; and methods of using the isolated microorganisms, biomasses, and microbial oils.
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Patent Agency Ranking
公开(公告)号：US20220322705A1
公开(公告)日：2022-10-13
申请号：US17519961
申请日：2021-11-05
Applicant: DSM IP Assets B.V.
Inventor： Joseph William PFEIFER III , Paul Warren BEHRENS (deceased) , Xiao Daniel DONG , Jose R. GARCIA , Jon Milton HANSEN , Kirk E. APT (deceased)
IPC: A23K50/00 , A23K10/16 , A23K20/158 , C12N1/12 , A23K50/80 , C12P7/6427 , C11B1/10
Abstract: The present invention is directed to isolated microorganisms as well as strains and mutants thereof, biomasses, microbial oils, compositions, and cultures; methods of producing the microbial oils, biomasses, and mutants; and methods of using the isolated microorganisms, biomasses, and microbial oils.
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公开(公告)号：US20190323043A1
公开(公告)日：2019-10-24
申请号：US16473805
申请日：2017-12-20
Applicant: EVONIK DEGUSSA GMBH , DSM IP ASSETS B.V.
Inventor： Michael DIEHL , Xiao Daniel DONG , Annika HARTMANN , Martin HEINING , Michael Benjamin JOHNSON , Jochen LEBERT , Neil Francis LEININGER , Kirt Lyvell MATTHEWS, Sr. , Mark Edward NEJAKO, II , Holger PFEIFER , Christian RABE , Shannon Elizabeth Ethier RESOP , Ginger Marie SHANK , Vinod TARWADE , David Allen TINSLEY
Abstract: The current invention relates to a method of isolated polyunsaturated fatty acids containing lipids from a lipids containing biomass.
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7.发明申请公开(公告)号：US20250129395A1
公开(公告)日：2025-04-24
申请号：US18833170
申请日：2023-01-24
Applicant: DSM IP Assets B.V.
Inventor： Jose R. GARCIA , Adam BURJA , Xiao Daniel DONG
IPC: C12P7/6432 , C12P7/6434
Abstract: The present disclosure provides a method for increasing production of a polyunsaturated fatty acid, especially eicosapentaenoic acid (EPA), in a microorganism, comprising adjusting the macro-and/or micronutrients during fermentation. The invention includes any culture, biomass, and oil produced by the method.
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公开(公告)号：US20240409841A1
公开(公告)日：2024-12-12
申请号：US18809575
申请日：2024-08-20
Applicant: DSM IP Assets B.V.
Inventor： Neil Francis LEININGER , Ginger Marie SHANK , Xiao Daniel DONG , Joseph William PFEIFER, III , Vidya PAI
IPC: C11B1/02 , C07C51/42 , C07C51/487 , C11B3/00
Abstract: Disclosed herein are processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by lysing the cells to form a lysed cell composition, treating the lysed cell composition to form an oil-containing emulsion and then recovering the oil from the oil-containing emulsion. Further disclosed herein is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described herein.
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公开(公告)号：US20200231898A1
公开(公告)日：2020-07-23
申请号：US16317305
申请日：2017-07-12
Applicant: Evonik Degussa GmbH , DSM IP Assets B.V.
Inventor： Manfred Barz , Marc BEISER , Georg BORCHERS , Stephen Robert CHERINKO , Mathias DERNEDDE , Michael DIEHL , Xiao Daniel DONG , Jügen HABERLAND , Michael Benjamin JOHNSON , Robert Cody KERTIS , Jochen LEBERT , Neil Francis LEININGER , Kirt Lyvell MATTHEWS , Holger PFEIFER , Christian RABE , Shannon Elizabeth Ethier RESOP , Ginger Marie SHANK , Vinod TARWADE , David Allen TINSLEY , Daniel VERKOEIJEN
IPC: C11B1/12 , C11B1/02 , A23K10/12 , A23K20/158
Abstract: The current invention relates to a method of separating polyunsaturated fatty acids containing lipids from a lipids containing biomass.
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