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Extract from the Register of European Patents

EP About this file: EP1936288

EP1936288 - Method and system for detecting the hydraulic balance of a heating system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.05.2016
Database last updated on 29.07.2024
Most recent event   Tooltip13.10.2017Lapse of the patent in a contracting state
New state(s): BE, BG, CY, HU, NL, TR		published on 15.11.2017  [2017/46]
Applicant(s)For all designated states
Techem Energy Services GmbH
Hauptstraße 89
65760 Eschborn / DE
[2015/30]
Former [2008/26]For all designated states
Techem Energy Services GmbH
Hauptstrasse 89
65760 Eschborn / DE
Inventor(s)01 / Kähler, Arne, Dr.
Lissaer Strasse 24B
12683 Berlin / DE
02 / Ohl, Jochen, Dr.
In der Schliem 2
64823 Groß-Umstadt / DE
 [2008/26]
Representative(s)Keil & Schaafhausen Patentanwälte PartGmbB
Bockenheimer Landstraße 25
60325 Frankfurt am Main / DE
[N/P]
Former [2014/16]Keil & Schaafhausen Patent- und Rechtsanwälte
Friedrichstrasse 2-6
60323 Frankfurt am Main / DE
Former [2008/26]KEIL & SCHAAFHAUSEN Patentanwälte
Cronstettenstrasse 66
60322 Frankfurt am Main / DE
Application number, filing date07017809.012.09.2007
[2008/26]
Priority number, dateDE2006106032420.12.2006         Original published format: DE102006060324
[2008/26]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1936288
Date:25.06.2008
Language:DE
[2008/26]
Type: A3 Search report 
No.:EP1936288
Date:23.01.2013
Language:DE
[2013/04]
Type: B1 Patent specification 
No.:EP1936288
Date:22.07.2015
Language:DE
[2015/30]
Search report(s)(Supplementary) European search report - dispatched on:EP21.12.2012
ClassificationIPC:F24D19/10
[2008/26]
CPC:
F24D19/1018 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2015/30]
Former [2008/26]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Verfahren und System zur Detektion des hydraulischen Abgleichs einer Heizungsanlage[2008/26]
English:Method and system for detecting the hydraulic balance of a heating system[2008/26]
French:Procédé et système destinés à la détection d'un équilibrage hydraulique d'une installation de chauffage[2008/26]
Examination procedure16.07.2013Amendment by applicant (claims and/or description)
16.07.2013Examination requested  [2013/35]
04.03.2015Communication of intention to grant the patent
10.06.2015Fee for grant paid
10.06.2015Fee for publishing/printing paid
15.06.2015Receipt 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  04.03.2015
Opposition(s)25.04.2016No opposition filed within time limit [2016/26]
Fees paidRenewal fee
28.09.2009Renewal fee patent year 03
23.09.2010Renewal fee patent year 04
27.09.2011Renewal fee patent year 05
26.09.2012Renewal fee patent year 06
24.09.2013Renewal fee patent year 07
23.09.2014Renewal fee patent year 08
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  TooltipHU12.09.2007
BG22.07.2015
CY22.07.2015
CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
MT22.07.2015
NL22.07.2015
RO22.07.2015
SE22.07.2015
SI22.07.2015
SK22.07.2015
TR22.07.2015
IE12.09.2015
LU12.09.2015
BE30.09.2015
FR30.09.2015
GB22.10.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
[2017/39]
Former [2017/22]CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
MT22.07.2015
RO22.07.2015
SE22.07.2015
SI22.07.2015
SK22.07.2015
IE12.09.2015
LU12.09.2015
FR30.09.2015
GB22.10.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/36]CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
RO22.07.2015
SE22.07.2015
SI22.07.2015
SK22.07.2015
IE12.09.2015
LU12.09.2015
FR30.09.2015
GB22.10.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/34]CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
RO22.07.2015
SE22.07.2015
SK22.07.2015
IE12.09.2015
LU12.09.2015
GB22.10.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/33]CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
RO22.07.2015
SE22.07.2015
SK22.07.2015
IE12.09.2015
LU12.09.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/23]CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
RO22.07.2015
SE22.07.2015
SK22.07.2015
LU12.09.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/22]CZ22.07.2015
EE22.07.2015
ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
MC22.07.2015
SE22.07.2015
LU12.09.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/21]ES22.07.2015
FI22.07.2015
IT22.07.2015
LT22.07.2015
LV22.07.2015
SE22.07.2015
LU12.09.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/10]ES22.07.2015
FI22.07.2015
LT22.07.2015
LV22.07.2015
SE22.07.2015
GR23.10.2015
IS22.11.2015
PT23.11.2015
Former [2016/09]FI22.07.2015
LT22.07.2015
LV22.07.2015
GR23.10.2015
Former [2016/07]LT22.07.2015
Documents cited:Search[XYI]EP0189614  (TNO [NL]) [X] 1 * page 1, line 1 - line 34; figures 1,3a; claims 1,7 * * claim 7 * * page 5, line 4 - line 29 * [Y] 10 [I] 10;
 [Y]DE20009158U  (TECHEM SERVICE AG [DE]) [Y] 11-14 * page 5, line 1 - line 9; claims 8,10 ** page 5, line 21 - line 26 *;
 [Y]WO03052536  (TECHEM DEV GMBH [DE], et al) [Y] 10-14 * claims 1,2 * * page 14, line 7 - page 15, line 29; figure 3 * * page 16, line 19 - line 25; figure 4 *;
 [XI]WO2004083733  (DANFOSS AS [DK], et al) [X] 1 * page 8, line 1 - page 9, line 29; figure 1 * * page 4, line 5 - line 9; claim 1 * * page 6, line 6 - line 13 * * page 12, line 30 - page 13, line 15; figure 3 * [I] 6-9
by applicantDE10243076
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