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Extract from the Register of European Patents

EP About this file: EP1531307

EP1531307 - Ventilation device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.01.2019
Database last updated on 08.10.2024
FormerThe patent has been granted
Status updated on  16.02.2018
FormerGrant of patent is intended
Status updated on  20.09.2017
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): IS		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
Airflow Developments Limited
Lancaster Road, Cressex Business Park High Wycombe HP12 3QP
Buckinghamshire / GB
[2018/12]
Former [2005/20]For all designated states
Airflow Developments Limited
Lancaster Road, Cressex Business Park
High Wycombe HP12 3QP, Buckinghamshire / GB
Inventor(s)01 / Blackburn, Brian
21 School Close
Holmer Green
High Wycombe HP15 6SR, Buckinghamshire / GB
02 / Matthews, Geoffrey
The Post House, Henton
Chinnor, Oxford OX39 4AE / GB
03 / Hamshere, Andrew
27 Tees Road
Aylesbury HO21 9WX, Buckinghamshire / GB
04 / Stone, Joseph
18 Southfield Road
High Wycombe HP13 5LA, Buckinghamshire / GB
05 / Bishop. Oliver
Snap House, Blackmoor
Liss GU33 6DD, Hampshire / GB
06 / Forges, Andrew
Chartham, 19 Lansdowne Way
Angmering BN16 4LB, West Sussex / GB
 [2018/12]
Former [2005/20]01 / Blackburn, Brian
21 School Close, Holmer Green
High Wycombe HP15 6SR, Buckinghamshire / GB
02 / Matthews, Geoffrey
The Post House, Henton
Chinnor, Oxford OX39 4AE / GB
03 / Hamshere, Andrew
27 Tees Road
Aylesbury HO21 9WX, Buckinghamshire / GB
04 / Stone, Joseph
18 Southfield Road
High Wycombe HP13 5LA, Buckinghamshire / GB
05 / Bishop. Oliver
Snap House, Blackmoor
Liss GU33 6DD, Hampshire / GB
06 / Forges, Andrew
Chartham, 19 Lansdowne Way
Angmering BN16 4LB, West Sussex / GB
Representative(s)Lamb, Martin John Carstairs
Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[N/P]
Former [2018/12]Lamb, Martin John Carstairs
Marks & Clerk LLP
90 Long Acre
London WC2E 9RA / GB
Former [2005/20]Lamb, Martin John Carstairs
Marks & Clerk 90 Long Acre
London WC2E 9RA / GB
Application number, filing date04256977.210.11.2004
[2005/20]
Priority number, dateGB2003002625411.11.2003         Original published format: GB 0326254
[2005/20]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1531307
Date:18.05.2005
Language:EN
[2005/20]
Type: A3 Search report 
No.:EP1531307
Date:22.07.2009
[2009/30]
Type: B1 Patent specification 
No.:EP1531307
Date:21.03.2018
Language:EN
[2018/12]
Search report(s)(Supplementary) European search report - dispatched on:EP23.06.2009
ClassificationIPC:F24F7/013, F04D25/14, F24F13/10, // F24F13/14
[2017/35]
CPC:
F24F13/105 (EP,GB); F24F11/76 (GB); F04D25/14 (EP,GB);
F24F7/013 (EP,GB); F24F2013/144 (EP)
Former IPC [2009/29]F24F7/013, F04D25/14
Former IPC [2005/20]F24F7/013
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GR,   HU,   IE,   IS,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2018/12]
Former [2005/20]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Belüftungsvorrichtung[2005/20]
English:Ventilation device[2005/20]
French:Dispositif de ventilation[2005/20]
Examination procedure07.01.2010Examination requested  [2010/09]
04.06.2010Despatch of a communication from the examining division (Time limit: M04)
21.07.2010Reply to a communication from the examining division
20.11.2014Despatch of a communication from the examining division (Time limit: M04)
24.02.2015Reply to a communication from the examining division
03.03.2016Despatch of a communication from the examining division (Time limit: M04)
13.07.2016Reply to a communication from the examining division
21.09.2017Communication of intention to grant the patent
30.01.2018Fee for grant paid
30.01.2018Fee for publishing/printing paid
30.01.2018Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  04.06.2010
Opposition(s)02.01.2019No opposition filed within time limit [2019/09]
Fees paidRenewal fee
14.11.2006Renewal fee patent year 03
15.11.2007Renewal fee patent year 04
12.11.2008Renewal fee patent year 05
12.11.2009Renewal fee patent year 06
12.11.2010Renewal fee patent year 07
14.11.2011Renewal fee patent year 08
13.11.2012Renewal fee patent year 09
18.11.2013Renewal fee patent year 10
10.11.2014Renewal fee patent year 11
10.11.2015Renewal fee patent year 12
10.11.2016Renewal fee patent year 13
10.11.2017Renewal fee patent year 14
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.
Lapses during opposition  TooltipHU10.11.2004
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
MC21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
TR21.03.2018
BG21.06.2018
GR22.06.2018
IS21.07.2018
PT23.07.2018
LU10.11.2018
CH30.11.2018
LI30.11.2018
[2020/33]
Former [2020/30]HU10.11.2004
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
MC21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
TR21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
LU10.11.2018
CH30.11.2018
LI30.11.2018
Former [2020/16]AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
MC21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
TR21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
LU10.11.2018
CH30.11.2018
LI30.11.2018
Former [2019/39]AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
MC21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
LU10.11.2018
CH30.11.2018
LI30.11.2018
Former [2019/34]AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
MC21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
LU10.11.2018
Former [2019/33]AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
MC21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/26]AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
RO21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/08]AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
RO21.03.2018
SE21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/03]AT21.03.2018
CY21.03.2018
CZ21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
RO21.03.2018
SE21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
PT23.07.2018
Former [2018/50]AT21.03.2018
CY21.03.2018
CZ21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
RO21.03.2018
SE21.03.2018
SK21.03.2018
BG21.06.2018
GR22.06.2018
Former [2018/49]CY21.03.2018
EE21.03.2018
FI21.03.2018
IT21.03.2018
RO21.03.2018
SE21.03.2018
BG21.06.2018
GR22.06.2018
Former [2018/40]CY21.03.2018
FI21.03.2018
SE21.03.2018
BG21.06.2018
GR22.06.2018
Former [2018/37]CY21.03.2018
FI21.03.2018
GR22.06.2018
Former [2018/36]CY21.03.2018
FI21.03.2018
Documents cited:Search[XY]GB965744  (COLCHESTER WOODS);
 [A]DE1183324  (KRUPP ARDELT GMBH);
 [A]FR1581792  ;
 [X]EP0560612  (HUNTER INTERNATIONAL MANUFACTU [GB]);
 [Y]GB2273152  (GILBERTS [GB]);
 [A]SE9400111L  (RETON VENTILATION AB [SE])
ExaminationEP1046842
by applicantGB965744
 GB2227550
 EP0560612
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.