blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP4157981

EP4157981 - DILUTABLE FABRIC CONDITIONER COMPOSITION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.03.2023
Database last updated on 13.11.2024
FormerThe international publication has been made
Status updated on  03.12.2021
Formerunknown
Status updated on  04.05.2021
Most recent event   Tooltip28.03.2024New entry: Renewal fee paid 
Applicant(s)For:AL  AT  BE  BG  CH  CZ  DK  EE  ES  FI  FR  GR  HR  HU  IS  LI  LT  LU  LV  MC  MK  NL  NO  PL  PT  RO  SE  SI  SK  SM 
Unilever IP Holdings B.V.
Weena 455
3013 AL Rotterdam / NL
For:CY  DE  GB  IE  IT  MT  RS  TR 
Unilever Global IP Limited
Port Sunlight
Wirral, Merseyside CH62 4ZD / GB
[2023/14]
Inventor(s)01 / PATHAK, Gaurav
Whitefield, Bangalore 560 066 / IN
02 / THIRUMENI, Dhanalakshmi
Whitefield, Bangalore 560 066 / IN
 [2023/14]
Representative(s)Oates, Elizabeth Ellen
Unilever Patent Group
Bronland 14
6708 WH Wageningen / NL
[2023/14]
Application number, filing date21721127.528.04.2021
[2023/14]
WO2021EP61183
Priority number, dateIN20202102224827.05.2020         Original published format: IN202021022248
EP2020018606515.07.2020         Original published format: EP 20186065
[2023/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021239376
Date:02.12.2021
Language:EN
[2021/48]
Type: A1 Application with search report 
No.:EP4157981
Date:05.04.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 02.12.2021 takes the place of the publication of the European patent application.
[2023/14]
Search report(s)International search report - published on:EP02.12.2021
ClassificationIPC:C11D3/22, C11D3/30, C11D11/00
[2023/14]
CPC:
C11D3/226 (EP); C11D3/0015 (US); C11D1/835 (US);
C11D3/30 (EP); C11D3/505 (US); C11D1/62 (US);
C11D2111/12 (EP,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 [2023/14]
TitleGerman:VERDÜNNBARE WÄSCHEWEICHMACHERZUSAMMENSETZUNG[2023/14]
English:DILUTABLE FABRIC CONDITIONER COMPOSITION[2023/14]
French:COMPOSITION DE CONDITIONNEUR DE TISSU DILUABLE[2023/14]
Entry into regional phase15.11.2022National basic fee paid 
15.11.2022Designation fee(s) paid 
15.11.2022Examination fee paid 
Examination procedure25.03.2022Request for preliminary examination filed
International Preliminary Examining Authority: EP
15.11.2022Examination requested  [2023/14]
15.11.2022Date on which the examining division has become responsible
19.07.2023Amendment by applicant (claims and/or description)
29.11.2023Despatch of communication that the application is deemed to be withdrawn, reason: reply to the invitation to file a copy of earlier search results or a statement of non-availability not received in time
Request for further processing for:The application is deemed to be withdrawn due to failure to file a copy of earlier search results or a statement of non-availability
26.01.2024Request for further processing filed
26.01.2024Full payment received (date of receipt of payment)
Request granted
05.02.2024Decision despatched
Fees paidRenewal fee
23.03.2023Renewal fee patent year 03
27.03.2024Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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[X]GB2317394  (PROCTER & GAMBLE [US]) [X] 1-5,7,10-14* page 67, line 1 - page 68, line 25; example 1C *;
 [X]US2016319228  (LANT NEIL JOSEPH [GB], et al) [X] 1-5,7-14 * examples 19, 25 * * paragraphs [0207] - [0250] *;
 [X]CN107723132  (NUOYUAN ENVIRONMENTAL TECH SUZHOU CO LTD) [X] 1-3,5-8,10-14 * example 1 * * paragraphs [0016] - [0017] *
by applicantUS4137180
 EP0266863
 WO2007141310
    - JOHNSONSHOOLERY, Anal. Chem, (19620000), vol. 34, page 1136
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.