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Extract from the Register of European Patents

EP About this file: EP1959194

EP1959194 - Mixing device for a gas fan burner [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.10.2017
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  04.11.2016
Most recent event   Tooltip06.03.2020Lapse of the patent in a contracting state
New state(s): TR		published on 08.04.2020  [2020/15]
Applicant(s)For all designated states
Viessmann Werke GmbH & Co. KG
Viessmannstrasse 1
35107 Allendorf / DE
[2016/49]
Former [2008/34]For all designated states
Viessmann Werke GmbH & Co. KG
Viessmannstrasse 1
35107 Allendorf / DE
Inventor(s)01 / Specht, Heinz-Gert
Winkelweg 13
34466 Wolfhagen / DE
02 / Dzubiella, Manfred, Dr.
Sternstrasse 47
35066 Frankenberg / DE
 [2008/34]
Representative(s)Wolf, Michael, et al
Patent- und Rechtsanwälte
Wolf & Wolf
Hirschstrasse 7
63450 Hanau / DE
[2016/49]
Former [2013/12]Wolf, Michael, et al
Hirschstrasse 7
63450 Hanau / DE
Former [2012/28]Wolf, Michael, et al
Wolf & Wolf
Hirschstrasse 7
63450 Hanau / DE
Former [2008/34]Wolf, Michael
An der Mainbrücke 16
63456 Hanau / DE
Application number, filing date08002286.607.02.2008
[2008/34]
Priority number, dateDE2007100846019.02.2007         Original published format: DE102007008460
[2008/34]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1959194
Date:20.08.2008
Language:DE
[2008/34]
Type: B1 Patent specification 
No.:EP1959194
Date:07.12.2016
Language:DE
[2016/49]
Search report(s)(Supplementary) European search report - dispatched on:EP16.04.2008
ClassificationIPC:F23D14/36, F23D14/62, F23L15/02
[2008/34]
CPC:
F23D14/62 (EP); F23D14/36 (EP); F23L15/02 (EP);
F23D2900/14642 (EP); Y02E20/34 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2016/49]
Former [2008/34]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Mischeinrichtung für einen Gasgebläsebrenner[2008/34]
English:Mixing device for a gas fan burner[2008/34]
French:Dispositif de mélange pour un brûleur à gaz comprenant un ventilateur[2008/34]
Examination procedure18.02.2009Examination requested  [2009/14]
01.04.2009Despatch of a communication from the examining division (Time limit: M06)
08.10.2009Reply to a communication from the examining division
22.01.2010Despatch of a communication from the examining division (Time limit: M06)
01.07.2010Reply to a communication from the examining division
08.09.2010Despatch of a communication from the examining division (Time limit: M06)
28.02.2011Reply to a communication from the examining division
28.03.2011Despatch of a communication from the examining division (Time limit: M06)
28.09.2011Reply to a communication from the examining division
27.12.2011Despatch of a communication from the examining division (Time limit: M06)
26.06.2012Reply to a communication from the examining division
30.08.2012Despatch of a communication from the examining division (Time limit: M06)
05.03.2013Reply to a communication from the examining division
16.12.2015Despatch of a communication from the examining division (Time limit: M06)
18.05.2016Reply to a communication from the examining division
18.07.2016Communication of intention to grant the patent
14.10.2016Receipt of the translation of the claim(s)
24.10.2016Fee for grant paid
24.10.2016Fee for publishing/printing paid
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  01.04.2009
Opposition(s)08.09.2017No opposition filed within time limit [2017/46]
Fees paidRenewal fee
21.01.2010Renewal fee patent year 03
17.02.2011Renewal fee patent year 04
28.02.2012Renewal fee patent year 05
15.02.2013Renewal fee patent year 06
18.02.2014Renewal fee patent year 07
25.02.2015Renewal fee patent year 08
08.02.2016Renewal fee patent year 09
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  TooltipHU07.02.2008
CY07.12.2016
CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
MT07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
TR07.12.2016
AT07.02.2017
IE07.02.2017
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
GB07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
[2020/15]
Former [2019/46]HU07.02.2008
CY07.12.2016
CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
MT07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
AT07.02.2017
IE07.02.2017
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
GB07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2019/31]HU07.02.2008
CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
MT07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
AT07.02.2017
IE07.02.2017
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
GB07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2018/43]CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
MT07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
AT07.02.2017
IE07.02.2017
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
GB07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2018/24]CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
AT07.02.2017
IE07.02.2017
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
GB07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2018/13]CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
IE07.02.2017
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
GB07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2018/04]CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
LU07.02.2017
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2017/51]CZ07.12.2016
DK07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SI07.12.2016
SK07.12.2016
BE28.02.2017
CH28.02.2017
LI28.02.2017
BG07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2017/42]CZ07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
MC07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SK07.12.2016
BE28.02.2017
BG07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2017/38]CZ07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SK07.12.2016
BE28.02.2017
BG07.03.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
PT07.04.2017
Former [2017/36]CZ07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
SK07.12.2016
BE28.02.2017
NO07.03.2017
GR08.03.2017
IS07.04.2017
Former [2017/35]CZ07.12.2016
EE07.12.2016
ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
NL07.12.2016
RO07.12.2016
SE07.12.2016
BE28.02.2017
NO07.03.2017
GR08.03.2017
Former [2017/31]ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
NL07.12.2016
SE07.12.2016
BE28.02.2017
NO07.03.2017
GR08.03.2017
Former [2017/28]ES07.12.2016
FI07.12.2016
HR07.12.2016
LT07.12.2016
LV07.12.2016
SE07.12.2016
BE28.02.2017
NO07.03.2017
GR08.03.2017
Former [2017/12]LV07.12.2016
Documents cited:Search[DXY]DE19756301  (VAILLANT JOH GMBH & CO [DE]) [DX] 1,9,10 * column 1, line 3 - line 31 * * column 2, line 27 - line 33; figures 1-3 * [Y] 2-8;
 [Y]US3807940  (JURICEK E) [Y] 2 * column 2, line 44 - line 67; figure 1 *;
 [Y]EP0896191  (DUNGS KARL GMBH & CO [DE]) [Y] 3 * paragraphs [0018] , [0019] , [0022] *;
 [DY]DE102004007123  (HONEYWELL BV [NL]) [DY] 4-8 * paragraphs [0018] , [0020] , [0022]; figure 1 *;
 [A]WO2006019279  (KYUNGDONG BOILER CO LTD [KR], et al) [A] 1,10 * paragraphs [0001] , [0074] , [0112] - [0114] - [0128] , [0136] , [0141] , [0159] , [0165] , [0168]; figures 5,12,13 *;
 [A]DE2151611  (RHEINSTAHL AG) [A] 2 * page 2, paragraph 4; figures 1,2 *
by applicantDE102004007123
 DE19756301
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.