公开(公告)号：US20170130190A1

公开(公告)日：2017-05-11

申请号：US15405559

申请日：2017-01-13

Applicant: FERMENTALG

Inventor： Khadidja ROMARI ,  François GODART ,  Pierre CALLEJA

IPC: C12N1/12 ,  C12N13/00 ,  C12P23/00 ,  C12R1/89 ,  C12P7/64

CPC classification number: C12N1/12 ,  C12N13/00 ,  C12P7/6427 ,  C12P7/6472 ,  C12P23/00 ,  C12R1/89

Abstract: New strains of microalgae belonging to the Nitzschia genus allow high-yield production of lipids such as docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), and/or carotenoids such as fucoxanthin. Biomass containing the microalgae can be charged with fucoxanthin representing more than 0.2% by weight of the dry matter.

公开(公告)号：US20160160247A1

公开(公告)日：2016-06-09

申请号：US14906056

申请日：2014-07-21

Applicant: FERMENTALG ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.) ,  COMMISARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Inventor： Pierre CALLEJA ,  Marina LETERRIER ,  Eric MARECHAL

IPC: C12P7/64 ,  C12N9/10 ,  C12N15/82

CPC classification number: C12P7/6463 ,  C12N1/12 ,  C12N9/1029 ,  C12N9/14 ,  C12N15/82 ,  C12Y203/01051

Abstract: The present invention relates to a genetically engineered algae strain in which the expression of the CGI-58 gene or homologous gene thereof is silenced. The present invention further relates to a method of triacylglycerol accumulation using said genetically engineered diatom and/or diatom strain.

Abstract translation: 本发明涉及遗传工程化的藻类菌株，其中CGI-58基因或其同源基因的表达被沉默。 本发明还涉及使用所述遗传工程硅藻和/或硅藻菌株的三酰基甘油积累的方法。

公开(公告)号：US20160153021A1

公开(公告)日：2016-06-02

申请号：US14904369

申请日：2014-07-15

Applicant: FERMENTALG

Inventor： Francois GODART ,  Julien PAGLIARDINI ,  Cyril ROLS ,  Pierre CALLEJA

IPC: C12P23/00 ,  C12P7/64

CPC classification number: C12P23/00 ,  C12N1/12 ,  C12N13/00 ,  C12P7/6427 ,  C12P7/6472 ,  C12R1/89

Abstract: Disclosed are novel strains of protists belonging to the Aurantiochytrium genus that allow the high yield production of lipids and carotenoids, in particular docosahexaenoic acid (DHA) and canthaxanthin and/or astaxanthin, in mixotrophic mode, in particular, using variable and/or discontinuous provision of light, in particular in the form of flashes.

Abstract translation: 公开了属于Aurantiochytrium属的新生抗原素菌株，其特别是使用可变和/或不连续条件，允许在混合营养模式下高产量产生脂质和类胡萝卜素，特别是二十二碳六烯酸（DHA）和角黄素和/或虾青素 光，特别是以闪光的形式。

公开(公告)号：US20150044738A1

公开(公告)日：2015-02-12

申请号：US14385507

申请日：2013-03-15

Applicant: FERMENTALG

Inventor： Khadidja Romari ,  Pierre Calleja

IPC: C12P7/64 ,  C12R1/89

CPC classification number: C12P7/6427 ,  C12N1/12 ,  C12P7/6472 ,  C12R1/89

Abstract: New strains of microalgae belonging to the Euglena genus, allow production of lipids, in particular of EPA and/or ARA, in mixotrophic mode, and a method for selecting and culturing such strains, using a variable and/or discontinuous light source, in particular a flashing light.

Abstract translation: 属于欧氏弧菌属的微藻的新菌株允许在混合营养模式下产生脂质，特别是EPA和/或ARA，以及使用可变和/或不连续光源特别选择和培养这些菌株的方法 闪烁的光芒

公开(公告)号：US20250059487A1

公开(公告)日：2025-02-20

申请号：US18721948

申请日：2022-12-21

Applicant: FERMENTALG

Inventor： Philippe BOUDIER

IPC: C12M1/00 ,  C12M1/34

Abstract: The present invention concerns a method of cultivation of microorganisms in a bioreactor wherein the culture medium comprises carbon dioxide (CO2) as carbon source. The CO2 supply in the bioreactor is regulated using a membrane contactor.

公开(公告)号：US12139516B2

公开(公告)日：2024-11-12

申请号：US16497510

申请日：2018-03-30

Applicant: FERMENTALG

Inventor： Olivier Cagnac ,  Axel Athane ,  Julien Demol

IPC: C07K14/405 ,  A23L5/46 ,  C07K1/12 ,  C07K1/14 ,  C12N1/12

Abstract: The present invention relates to a novel process for purifying phycobiliproteins, in particular acid-pH-resistant phycobiliproteins, the resulting phycobiliproteins, and the uses thereof.

公开(公告)号：US20240141395A1

公开(公告)日：2024-05-02

申请号：US18498807

申请日：2023-10-31

Applicant: FERMENTALG

Inventor： Francois GODART ,  Adeline LAPENDRIE

IPC: C12P7/6472 ,  A23L33/115 ,  C12N1/10

CPC classification number: C12P7/6472 ,  A23L33/115 ,  C12N1/105 ,  C12R2001/90

Abstract: The present invention relates to an oil of microorganisms rich in docosahexaenoic acid (DHA, C22:6n3), comprising more than 60% of DHA relative to the total mass of fat and to the use thereof for human or animal feed, in particular for feeding infants, children, or pregnant or lactating women.

公开(公告)号：US11365387B2

公开(公告)日：2022-06-21

申请号：US15780714

申请日：2016-11-30

Applicant: FERMENTALG

Inventor： Olivier Cagnac ,  Bruno Gehin ,  Marion Champeaud

IPC: C12N1/12 ,  A23K10/16

Abstract: The present invention relates to the field of culturing unicellular red algae (URA). The invention relates in particular to a method for culturing URA, characterised in that the culture medium includes milk permeate as the main contribution of at least one carbon source. The invention also relates to biomass which can be obtained by the method according to the invention, to the uses of said biomass and to the products that can include said biomass.

公开(公告)号：US20220073572A1

公开(公告)日：2022-03-10

申请号：US17420801

申请日：2020-01-10

Applicant: FERMENTALG

Inventor： Olivier CAGNAC ,  Axel ATHANE ,  Julien DEMOL

IPC: C07K14/405 ,  C07K1/30 ,  C07K1/34 ,  C12N1/12

Abstract: The invention relates to a new process for extracting and purifying phycocyanins produced by fermenting microalgae, in particular produced by Galdieria sulphuraria, by means of selective precipitation.

公开(公告)号：US20210340490A1

公开(公告)日：2021-11-04

申请号：US17273678

申请日：2019-09-05

Applicant: FERMENTALG

Inventor： Olivier CAGNAC ,  Axel ATHANE ,  Julien DEMOL

IPC: C12N1/12 ,  C12N1/06 ,  A23L29/281 ,  A23J1/00

Abstract: The present invention relates to a method for protein enrichment of a biomass of red unicellular algae such as Galdieria and to the biomass thus obtained.