WO2023194204 - HEXOSAMINIDASE VARIANTS AND COMPOSITIONS
National phase entry:
Publication Number
WO/2023/194204
Publication Date
12.10.2023
International Application No.
PCT/EP2023/058333
International Filing Date
30.03.2023
Title **
[English]
HEXOSAMINIDASE VARIANTS AND COMPOSITIONS
[French]
VARIANTS ET COMPOSITIONS D'HEXOSAMINIDASE
Applicants **
NOVOZYMES A/S
Krogshoejvej 36
2880 Bagsvaerd, DK
Inventors
OESTERGAARD, Lars, Henrik
Krogshoejvej 36
2880 Bagsvaerd, DK
JOHANSEN, Annette, Helle
Krogshoejvej 36
2880 Bagsvaerd, DK
GUDMAND, Martin
Krogshoejvej 36
2880 Bagsvaerd, DK
TIDEMAND, Kasper, Damgaard
Krogshoejvej 36
2880 Bagsvaerd, DK
LENHARD, Rolf, Thomas
Krogshoejvej 36
2880 Bagsvaerd, DK
PACHE, Roland, Alexander
Krogshoejvej 36
2880 Bagsvaerd, DK
VEJBORG, Rebecca, Munk,
Krogshoejvej 36
2880 Bagsvaerd, DK
JENSEN, Johanne, Moerch,
Krogshoejvej 36
2880 Bagsvaerd, DK
Priority Data
22167309.8
08.04.2022
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1442 | |
| EPO | Filing, Examination | 5555 | |
| Japan | Filing | 590 | |
| South Korea | Filing | 574 | |
| USA | Filing, Examination | 5710 |
Total: 13871 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The present invention relates to novel hexosaminidase variants exhibiting alterations relative to a parent hexosaminidase that have been found to provide improved stability, e.g. improved detergent stability. The invention also relates to detergent compositions comprising the hexosaminidase variants, and methods for using and producing the hexosaminidase variants, as well as isolated hexosaminidase sequences encoding the variants, expression vectors and host cells. The variants of the present invention are suitable for use in cleaning processes and detergent compositions.[French]
La présente invention concerne de nouveaux variants d'hexosaminidase présentant des altérations par rapport à une hexosaminidase parente qui se sont avérés fournir une stabilité améliorée, par exemple une stabilité de détergent améliorée. L'invention concerne également des compositions détergentes comprenant les variants d'hexosaminidase, et des procédés d'utilisation et de production des variants d'hexosaminidase, ainsi que des séquences d'hexosaminidase isolées codant pour les variants, les vecteurs d'expression et les cellules hôtes. Les variants de la présente invention sont appropriés pour être utilisés dans des procédés de nettoyage et des compositions détergentes.