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Extract from the Register of European Patents

EP About this file: EP3519544

EP3519544 - DETERGENT COMPOSITIONS COMPRISING ULTRA-LOW MOLECULAR WEIGHT POLYSACCHARIDES [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  03.10.2024
Database last updated on 03.10.2024
FormerGrant of patent is intended
Status updated on  26.05.2024
FormerExamination is in progress
Status updated on  14.05.2021
FormerRequest for examination was made
Status updated on  05.07.2019
FormerThe international publication has been made
Status updated on  07.04.2018
Formerunknown
Status updated on  25.10.2017
Most recent event   Tooltip03.10.2024(Expected) grantpublished on 06.11.2024 [2024/45]
Applicant(s)For all designated states
Nouryon Chemicals Finland Oy
Kuhnamontie 2
44100 Äänekoski / FI
[2024/45]
Former [2021/28]For all designated states
Nouryon Chemicals Finland Oy
Kuhnamontie 2
44100 Äänekoski / FI
Former [2019/32]For all designated states
CP Kelco Oy
Kuhnamontie 2
44100 Äänekoski / FI
Inventor(s)01 / KANNIAINEN, Marko
Pohjantie 36
44120 Äänekoski / FI
02 / HAKKARAINEN, Pirkko-Leena
Lustilantie 19-A
41160 Huutomäki / FI
03 / HANZEN, Andries
Kolkakkerweg 64
6713DE Ede / NL
 [2019/32]
Representative(s)LKGlobal UK Ltd.
Cambridge House
Henry Street
Bath BA1 1BT / GB
[2024/45]
Former [2019/32]Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date17784205.127.09.2017
[2019/32]
WO2017EP74520
Priority number, dateUS201662400752P28.09.2016         Original published format: US 201662400752 P
US201762519687P14.06.2017         Original published format: US 201762519687 P
[2019/32]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018060262
Date:05.04.2018
Language:EN
[2018/14]
Type: A1 Application with search report 
No.:EP3519544
Date:07.08.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 05.04.2018 takes the place of the publication of the European patent application.
[2019/32]
Type: B1 Patent specification
No.:EP3519544
Date:06.11.2024
Language:EN
[2024/45]
Search report(s)International search report - published on:EP05.04.2018
ClassificationIPC:C11D3/22
[2019/32]
CPC:
C11D3/225 (EP,US); C11D1/008 (US); C11D1/02 (RU);
C11D1/66 (RU); C11D3/0036 (US); C11D3/22 (RU);
C11D3/222 (EP); C11D3/228 (US); C11D3/37 (RU);
C11D3/3796 (US); C11D3/38 (US) (-)
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 [2019/32]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:WASCHMITTELZUSAMMENSETZUNGEN MIT POLYSACCHARIDEN MIT EXTREM NIEDRIGEM MOLEKULARGEWICHT[2019/32]
English:DETERGENT COMPOSITIONS COMPRISING ULTRA-LOW MOLECULAR WEIGHT POLYSACCHARIDES[2019/32]
French:COMPOSITIONS DÉTERGENTES COMPRENANT DES POLYSACCHARIDES À POIDS MOLÉCULAIRE ULTRA-FAIBLE[2019/32]
Entry into regional phase17.12.2018National basic fee paid 
17.12.2018Designation fee(s) paid 
17.12.2018Examination fee paid 
Examination procedure17.12.2018Examination requested  [2019/32]
17.12.2018Date on which the examining division has become responsible
08.11.2019Amendment by applicant (claims and/or description)
18.05.2021Despatch of a communication from the examining division (Time limit: M04)
17.09.2021Reply to a communication from the examining division
29.02.2024Date of oral proceedings
04.04.2024Minutes of oral proceedings despatched
27.05.2024Communication of intention to grant the patent
23.09.2024Fee for grant paid
23.09.2024Fee for publishing/printing paid
23.09.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
27.09.2019Renewal fee patent year 03
28.09.2020Renewal fee patent year 04
27.09.2021Renewal fee patent year 05
27.09.2022Renewal fee patent year 06
27.09.2023Renewal fee patent year 07
27.09.2024Renewal fee patent year 08
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Cited inInternational search[A]EP0100125  (PROCTER & GAMBLE [US]) [A] 1-15 * claim 1 *;
 [A]EP0511540  (WOLFF WALSRODE AG [DE]) [A] 1-15 * claims 1-8 *;
 [X]WO9829528  (PROCTER & GAMBLE [US], et al) [X] 1-15 * claims 1-10 *;
 [A]US2010075887  (WANG XIAORU JENNY [US], et al) [A] 1-15 * paragraph [0105] - paragraph [0107]; examples 1,2; tables 1-3 *;
 [AD]US7842658  (GUCKENBIEHL BERNHARD [DE], et al) [AD] 1-15* claims 1,4 *
by applicantEP0382577
 GB2281073
 EP0708113
 US6054511
 US6600033
 WO2005012540
 US2005209449
 US2008108541
 US2010063269
 US7842658
 US8642529
 WO2014052317
 EP2302025
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.