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Patent Agency Ranking
公开(公告)号：US20160340287A1
公开(公告)日：2016-11-24
申请号：US15106368
申请日：2014-12-19
Applicant: Nasrin TABAYEHNEJAD , Stephen CHERINKO , Mark BARKER , Neil Francis LEININGER , DSM IP ASSETS B.V. , David MCCLEMENTS
Inventor： David MCCLEMENTS , Nasrin TABAYEHNEJAD , Stephen CHERINKO , Mark BARKER , Neil LEININGER
Abstract: Disclosed 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 and then recovering the oil from the lysed cell composition. Further disclosed is microbial oil comprising one or more PUFAs that is recovered from microbial cells by at least one process described.
Abstract translation: 公开了通过裂解细胞以形成裂解的细胞组合物，然后从裂解的细胞组合物中回收油来从一种或多种微生物细胞获得含有一种或多种多不饱和脂肪酸（PUFA）的微生物油的方法。 还公开了包含一种或多种通过至少一种所述方法从微生物细胞回收的PUFA的微生物油。
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公开(公告)号：US20230270129A1
公开(公告)日：2023-08-31
申请号：US18311375
申请日：2023-05-03
Applicant: DSM IP ASSETS B.V.
Inventor： Michael Lenn STEFANSKI , Nasrin TABAYEHNEJAD , Chris Connor LUIGART
IPC: A23D9/04 , C11B3/10 , C11B3/12 , C11B3/16 , A23L33/00 , A23D9/02 , A23L2/00 , A23K50/80 , A23C9/152 , A23L33/115
CPC classification number: A23D9/04 , C11B3/10 , C11B3/12 , C11B3/16 , A23L33/40 , A23D9/02 , A23L2/00 , A23K50/80 , A23C9/1528 , A23L33/115 , Y02A40/818 , A23V2002/00
Abstract: A refined oil comprising at least one polyunsaturated fatty acid (PUFA), wherein the oil has a fatty acid ester of monochloropropanediol, epoxypropanol, and mixtures thereof in an amount of 10 ppm or less, and processes for producing the oil. The oil is preferably a microbial or marine oil.
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公开(公告)号：US20210017467A1
公开(公告)日：2021-01-21
申请号：US17042791
申请日：2019-03-29
Applicant: DSM IP Assets B.V. , Evonik Operations GmbH
Inventor： Negash ADUGNA , Martin HEINING , Michael Benjamin JOHNSON , Neil Francis LEININGER , Kirt Lyvell MATTHEWS, Sr. , Ginger Marie SHANK , Nasrin TABAYEHNEJAD , Vinod TARWADE
Abstract: Disclosed herein are processes for reducing or eliminating emulsion during the process of obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells by washing the fermentation broth with at least 1× amount of water. 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：US20190338214A1
公开(公告)日：2019-11-07
申请号：US16515074
申请日：2019-07-18
Applicant: DSM IP Assets B.V.
Inventor： Stephen Robert CHERINKO , Robert Cody KERTIS , Kirk E. APT , Paul Warren BEHRENS , Jon Milton HANSEN , Joseph W. PFEIFER, III , Tracy Lynn STAHL , Ross E. Zirkle , Nasrin TABAYEHNEJAD , Krishna RAMAN , Neil Francis LEININGER
Abstract: The present invention relates to processes for obtaining a lipid from a cell by lysing the cell, contacting the cell with a base and/or salt, and separating the lipid. The present invention is also directed to a lipid prepared by the processes of the present invention. The present invention is also directed to microbial lipids having a particular anisidine value, peroxide value, and/or phosphorus content.
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公开(公告)号：US20180242609A1
公开(公告)日：2018-08-30
申请号：US15754337
申请日：2016-08-25
Applicant: Michaael Lenn STEFANSKI , Nasrin TABAYEHNEJAD , Chris Connor LUIGART , DSM IP Assets B.V.
Inventor： Michael Lenn STEFANSKI , Nasrin TABAYEHNEJAD , Chris Connor LUIGART
CPC classification number: A23D9/04 , A23C9/1528 , A23D9/02 , A23K50/80 , A23L2/00 , A23L33/115 , A23L33/40 , A23V2002/00 , C11B3/10 , C11B3/12 , C11B3/16 , Y02A40/818
Abstract: A refined oil comprising at least one polyunsaturated fatty acid (PUFA), wherein the oil has a fatty acid ester of monochloropropanediol, epoxypropanol, and mixtures thereof in an amount of 10 ppm or less, and processes for producing the oil. The oil is preferably a microbial or marine oil.
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