公开(公告)号：US20220145237A1

公开(公告)日：2022-05-12

申请号：US17427834

申请日：2020-02-07

Applicant: FERMENTALG

Inventor： Olivier CAGNAC ,  Axel ATHANE ,  Julien DEMOL ,  Sandra BROSSET-VINCENT

IPC: C12N1/12 ,  C07K14/405 ,  C07K14/795 ,  C12N1/06 ,  C12P17/18 ,  A23K10/16 ,  A23L17/60 ,  A23L33/195

Abstract: The present invention relates to a process for the cultivation of unicellular red algae (URA) optimized for the valorization of the culture products, both the biomass obtained, the phycocyanins extracted therefrom or other culture products such as porphyrins or protein extracts.

公开(公告)号：US20250122249A1

公开(公告)日：2025-04-17

申请号：US18910453

申请日：2024-10-09

Applicant: FERMENTALG

Inventor： Olivier CAGNAC ,  Axel ATHANE ,  Julien DEMOL

IPC: C07K14/405 ,  A23L5/46 ,  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：US20220112235A1

公开(公告)日：2022-04-14

申请号：US17420798

申请日：2020-01-10

Applicant: FERMENTALG

Inventor： Olivier CAGNAC ,  Axel ATHANE ,  Julien DEMOL

IPC: C07K1/14 ,  C12N9/26

Abstract: The present invention relates to a novel process for purifying phycocyanins produced by fermenting microalgae, in particular produced by Galdieria sulphuraria, which comprises an enzymatic degradation of glycogen.

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.