公开(公告)号：US11272716B2

公开(公告)日：2022-03-15

申请号：US16329727

申请日：2017-08-24

Applicant: CHR. HANSEN A/S

Inventor： Patrick Derkx ,  Thomas Janzen ,  Kim Ib Soerensen

IPC: A23C19/032 ,  A23C9/123 ,  C07K14/315 ,  C12N1/20 ,  C12R1/46

Abstract: The present invention relates to a bacterial cell with texturizing property, starter cultures comprising the cell, and dairy products manufactured using the bacterial cell.

公开(公告)号：US20220033859A1

公开(公告)日：2022-02-03

申请号：US17297936

申请日：2019-11-29

Applicant: Chr. Hansen A/S

Inventor： Birgitte YDE ,  Hans BISGAARD-FRANTZEN ,  Jacob KAYA

IPC: C12P1/04 ,  A01N63/20 ,  C12N1/20 ,  A23L33/135 ,  A23L3/3571 ,  A23B4/22 ,  A23C19/11

Abstract: The present invention relates to a process for obtaining a biomass composition of a bacterium strain with bactericidal activity which inhibits or kills various pathogenic bacteria.

公开(公告)号：US20210230571A1

公开(公告)日：2021-07-29

申请号：US17231956

申请日：2021-04-15

Applicant: Chr. Hansen A/S

Inventor： Johannes Maarten VAN DEN BRINK ,  Jesper Langholm JENSEN ,  Jonas JACOBSEN ,  Martin LUND ,  Iben JEPPESEN ,  Christian JAECKEL

IPC: C12N9/64 ,  A23C19/04

Abstract: Variants of chymosin with improved milk-clotting properties are disclosed.

公开(公告)号：US20210195907A1

公开(公告)日：2021-07-01

申请号：US17269581

申请日：2019-08-20

Applicant: Chr. Hansen A/S

Inventor： Mette Dines CANTOR ,  Karin BJERRE ,  Elahe Ghanei MOGHADAM ,  Helle Skov GULDAGER ,  Patrick DERKX ,  Patricia Dominguez CUEVAS

IPC: A23C9/127 ,  A23C13/16 ,  C12R1/125 ,  C12N1/20

Abstract: The invention relates to a method for producing a fermented dairy product, comprising: (a) providing a milk substrate, (b) fermenting said milk substrate with a lactic acid bacterium starter culture, wherein step (b) is conducted in the presence of at least one Bacillus strain selected from the group consisting of a sporulation-negative Bacillus subtilis subsp. natto strain, a sporulation-negative Bacillus coagulans strain, wherein a sporulation-negative strain is a strain, which forms no spores when subjected to the following method: i) inoculating 1% of a culture of the strain to be tested, grown over night in Veal Infusion Broth (VIB) at 37° C., 180 rpm, into 50 ml of a standard sporulation inducing medium contained in a 500 ml baffled shake flask, ii) allowing the inoculated medium to grow overnight at 37° C. while subjecting it to shaking at 0rpm, and iii) testing for spores the next day.

公开(公告)号：US10993974B2

公开(公告)日：2021-05-04

申请号：US16292246

申请日：2019-03-04

Applicant: CHR. HANSEN A/S

Inventor： Tina Hornbaek ,  Maike Lisberg ,  Silja Kej Diemer

IPC: A61K35/747 ,  A01N63/00 ,  A23C9/123 ,  C12R1/225

Abstract: The present invention is related to the field of bioprotection, in particular to an antimicrobial composition comprising a Lactobacillus rhamnosus strain and/or a Lactobacillus paracasei strain. Furthermore, the present invention concerns uses for such an antimicrobial composition, food, feed and pharmaceutical products comprising such an antimicrobial composition, a method of manufacturing such food, feed and pharmaceutical products and a method for reducing the content of unwanted microorganisms of such food, feed and pharmaceutical products.

公开(公告)号：US10982204B2

公开(公告)日：2021-04-20

申请号：US15121286

申请日：2015-02-26

Applicant: Chr. Hansen A/S

Inventor： Johannes Maarten Van Den Brink ,  Jesper Langholm Jensen ,  Jonas Jacobsen ,  Martin Lund ,  Iben Jeppesen ,  Christian Jaeckel

IPC: C12N9/48 ,  C12N9/64 ,  A23C19/04

Abstract: Variants of chymosin with improved milk-clotting properties.

公开(公告)号：US10961524B2

公开(公告)日：2021-03-30

申请号：US16302590

申请日：2017-05-19

Applicant: CHR. HANSEN A/S

Inventor： Christian Jaeckel ,  Martin Lund ,  Johannes Maarten Van Den Brink

IPC: C12N9/48 ,  C12N9/64 ,  A23C19/04 ,  A23C19/068 ,  A23C19/072 ,  A23C19/076 ,  A23C9/12

Abstract: Variants of chymosin with improved milk clotting properties.

公开(公告)号：US10954486B2

公开(公告)日：2021-03-23

申请号：US14421328

申请日：2013-08-20

Applicant: Chr. Hansen A/S

Inventor： Tania Ivanova Georgieva ,  Anders Clausen ,  Susanne Abrahamsen ,  Tina Malling Thorsen

IPC: C12N1/04 ,  A61K9/19 ,  C12N1/20 ,  A23L33/135 ,  A23C9/12

Abstract: The present invention relates to a process for freeze drying a bacteria-containing concentrate. Further, the present invention relates to the freeze dried concentrates per se.

公开(公告)号：US10893682B2

公开(公告)日：2021-01-19

申请号：US15315924

申请日：2015-06-02

Applicant: Chr. Hansen A/S

Inventor： Sylvain Brocheret ,  Marc Faiveley ,  Anne-Claire Bauquis

IPC: C12M1/00 ,  C12M3/00 ,  A23C9/12 ,  A23C9/123 ,  C12N1/20 ,  C12M1/26 ,  C12M1/06 ,  C12M1/34

Abstract: Process for continuous inoculation of a food product, in particular a dairy product, with ferments, comprising the following steps: —solid concentrated ferments are transformed into liquid concentrated ferments, —the transformed concentrated ferments are continuously injected into a flow of liquid to be inoculated, characterized in that the liquid concentrated ferments are transformed—by thawing frozen concentrated ferments in a temperature controlled chamber or—by rehydrating freeze-dried concentrated ferments.

公开(公告)号：US20200093149A1

公开(公告)日：2020-03-26

申请号：US16655806

申请日：2019-10-17

Applicant: Chr. Hansen A/S

Inventor： Eric JOHANSEN ,  Kim Ib SOERENSEN ,  Mirjana CURIC-BAWDEN ,  Mette Pia JUNGE

IPC: A23C9/123 ,  C12N15/74 ,  C12N15/10 ,  C12N1/20 ,  A23C19/032 ,  C12N9/12

Abstract: The dairy industry today faces a problem of providing an alternative to adding sweeteners to fermented milk products in order to achieve the desired sweet taste without the added calories. Furthermore, it would be highly advantageous to establish a method for reducing lactose in fermented milk products to a level which is acceptable for lactose-intolerant consumers. The above problems have been solved by providing mutant Streptococcus thermophilus strains and mutant Lactobacillus delbrueckii subsp. bulgaricus strains that excrete glucose to the milk when the milk is inoculated and fermented with such Streptococcus thermophilus strains and Lactobacillus delbrueckii subsp, bulgaricus strains. Thus, the present invention relates to strains of Streptococcus thermophilus and Lactobacillus delbrueckii subsp, bulgaricus which secrete glucose to the milk substrate during fermentation, as well as to mixed cultures comprising the Streptococcus thermophilus strains and the Lactobacillus delbrueckii subsp, bulgaricus strains, starter cultures comprising the strains and dairy products manufactured with the cultures. The present method also relates to use of the strains for decreasing the lactose content of a fermented food product and for boosting growth of the probiotic BB-12®.