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
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3651864

EP3651864 - PORTABLE AIR TREATMENT DEVICE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  09.02.2024
Database last updated on 06.07.2024
FormerGrant of patent is intended
Status updated on  19.12.2023
FormerRequest for examination was made
Status updated on  17.04.2020
FormerThe international publication has been made
Status updated on  18.01.2019
Formerunknown
Status updated on  28.07.2018
Most recent event   Tooltip09.02.2024(Expected) grantpublished on 13.03.2024  [2024/11]
Applicant(s)For all designated states
Blueair AB
Karlavägen 108
115 26 Stockholm / SE
[2024/11]
Former [2020/21]For all designated states
Blueair AB
Karlavägen 108
115 26 Stockholm / SE
Inventor(s)01 / WENNERSTRÖM, Johan
c/o Blueair AB
Karlavägen 108
115 26 Stockholm / SE
 [2020/21]
Representative(s)Newbould, Frazer Anthony
Unilever Patent Group
Bronland 14
6708 WH Wageningen / NL
[2024/11]
Former [2020/21]Newbould, Frazer Anthony
Unilever PLC
Unilever Patent Group
Colworth House
Sharnbrook
Bedford, Bedfordshire MK44 1LQ / GB
Application number, filing date18740807.512.07.2018
[2020/21]
WO2018EP68939
Priority number, dateSE2017005092714.07.2017         Original published format: SE 1750927
[2020/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019012043
Date:17.01.2019
Language:EN
[2019/03]
Type: A1 Application with search report 
No.:EP3651864
Date:20.05.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 17.01.2019 takes the place of the publication of the European patent application.
[2020/21]
Type: B1 Patent specification 
No.:EP3651864
Date:13.03.2024
Language:EN
[2024/11]
Search report(s)International search report - published on:EP17.01.2019
ClassificationIPC:A62B7/10, A62B18/00, B03C3/155, B03C3/32, B03C3/36, B03C3/41, B03C3/49
[2024/02]
CPC:
A62B18/006 (EP); F24F1/04 (SE); A62B7/10 (EP,SE);
B03C3/155 (EP); B03C3/32 (EP); B03C3/368 (EP);
B03C3/41 (EP); B03C3/49 (EP); F24F13/20 (SE) (-)
Former IPC [2020/21]A62B7/10, A62B18/00, B03C3/019
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 [2020/21]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:TRAGBARE LUFTBEHANDLUNGSVORRICHTUNG[2020/21]
English:PORTABLE AIR TREATMENT DEVICE[2020/21]
French:DISPOSITIF PORTABLE D'ASSAINISSEMENT DE L'AIR[2020/21]
Entry into regional phase04.12.2019National basic fee paid 
04.12.2019Designation fee(s) paid 
04.12.2019Examination fee paid 
Examination procedure04.12.2019Examination requested  [2020/21]
04.12.2019Date on which the examining division has become responsible
24.02.2020Amendment by applicant (claims and/or description)
20.12.2023Communication of intention to grant the patent
31.01.2024Fee for grant paid
31.01.2024Fee for publishing/printing paid
31.01.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
23.07.2020Renewal fee patent year 03
26.07.2021Renewal fee patent year 04
27.07.2022Renewal fee patent year 05
26.07.2023Renewal fee patent year 06
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[YA]US2006016338  (FOLDI TIVADAR [HU]) [Y] 8,9 * paragraph [0012] * * paragraph [0014] * * paragraphs [0019] - [0027] * * figures 1, 2 *[A] 1-7,10-15;
 [XA]WO2016096775  (KONINKL PHILIPS NV [NL]) [X] 1,3,4,10,12-14 * page 2, line 10 - page 3, line 30 * * page 4, line 10 - page 5, line 3 * * page 12, line 23 - page 13, line 18 * * page 15, lines 17-34 * * figures 2, 5, 6 * * page 9, line 8 - page 10, line 28 * [A] 2,5-9,11,15;
 [XY]WO2017074954  (WILSON JOHN PAUL [US], et al) [X] 1-7,10-15 * paragraph [0032] * * paragraphs [0038] - [0043] * * paragraphs [0046] - [0050] * * paragraphs [0059] - [0064] * * figures 1, 2, 11-16 * [Y] 8,9
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.