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Extract from the Register of European Patents

EP About this file: EP3365493

EP3365493 - USE OF CELLULASE TO IMPROVE VISCOSITY CONTROL OF DISSOLVING PULP [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  18.02.2019
Database last updated on 08.10.2024
FormerRequest for examination was made
Status updated on  27.07.2018
FormerThe international publication has been made
Status updated on  28.04.2017
Formerunknown
Status updated on  31.10.2016
Most recent event   Tooltip01.11.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Novozymes A/S
Krogshoejvej 36
2880 Bagsvaerd / DK
[2018/35]
Inventor(s)01 / LOUREIRO, Pedro, Emanuel, Garcia
Krogshoejvej 36
2880 Bagsvaerd / DK
02 / LUND, Henrik
Krogshoejvej 36
2880 Bagsvaerd / DK
 [2018/35]
Representative(s)NZ EPO Representatives
Krogshoejvej 36
2880 Bagsvaerd / DK
[2018/35]
Application number, filing date16784500.720.10.2016
[2018/35]
WO2016EP75241
Priority number, dateWO2015EP19124423.10.2015         Original published format: PCT/EP2015/191244
[2018/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017068048
Date:27.04.2017
Language:EN
[2017/17]
Type: A1 Application with search report 
No.:EP3365493
Date:29.08.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 27.04.2017 takes the place of the publication of the European patent application.
[2018/35]
Search report(s)International search report - published on:EP27.04.2017
ClassificationIPC:D21C3/00, D21C3/24, D21C3/26, C12N9/42
[2018/35]
CPC:
D21C3/006 (EP); D21C3/24 (EP); D21C3/26 (EP);
D21C5/005 (EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2018/35]
TitleGerman:VERWENDUNG VON CELLULASE ZUR VERBESSERUNG DER VISKOSITÄTSKONTROLLE VON FASERZELLSTOFF[2018/35]
English:USE OF CELLULASE TO IMPROVE VISCOSITY CONTROL OF DISSOLVING PULP[2018/35]
French:UTILISATION DE CELLULASE POUR AMÉLIORER LA RÉGULATION DE LA VISCOSITÉ DE PÂTE À DISSOUDRE[2018/35]
Entry into regional phase23.05.2018National basic fee paid 
23.05.2018Designation fee(s) paid 
23.05.2018Examination fee paid 
Examination procedure04.05.2018Date on which the examining division has become responsible
23.05.2018Examination requested  [2018/35]
07.12.2018Amendment by applicant (claims and/or description)
21.02.2019Despatch of a communication from the examining division (Time limit: M06)
29.08.2019Reply to a communication from the examining division
20.01.2020Despatch of a communication from the examining division (Time limit: M06)
21.07.2020Reply to a communication from the examining division
17.06.2022Despatch of a communication from the examining division (Time limit: M06)
22.12.2022Reply to a communication from the examining division
Fees paidRenewal fee
31.10.2018Renewal fee patent year 03
31.10.2019Renewal fee patent year 04
02.11.2020Renewal fee patent year 05
02.11.2021Renewal fee patent year 06
31.10.2022Renewal fee patent year 07
31.10.2023Renewal fee patent year 08
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[Y]WO2009147210  (NOVOZYMES AS [DK], et al);
 [XY]WO2010078930  (BORREGAARD IND [NO], et al);
 [Y]WO2012089024  (NOVOZYMES AS [DK], et al);
 [Y]WO2013039776  (NOVOZYMES NORTH AMERICA INC [US], et al);
 [Y]WO2013171364  (METSAE FIBRE OY [FI]);
 [XY]WO2014041251  (TEKNOLOGIAN TUTKIMUSKESKUS VTT OY [FI]);
 [Y]CN104452397  (UNIV FUJIAN AGRIC & FORESTRY);
 [XYI]US2015107789  (NI YONGHAO [CA], et al)
by applicantUS3078315
 WO2005074656
 US20060832511
 US20070941251
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.