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Extract from the Register of European Patents

EP About this file: EP2027980

EP2027980 - Closed cooling system for tools of plastics processing machines [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.11.2011
Database last updated on 14.09.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
Stemke Kunststofftechnik GmbH
Waldheimer Strasse 1
04720 Döbeln / DE
[2010/52]
Former [2009/09]For all designated states
Stemke, Gudrun
Waldheimerstrasse 1
04720 Döbeln / DE
Inventor(s)01 / Stemke, Lothar
Waldheimer Straße 1
04720 Döbeln / DE
 [2009/09]
Representative(s)Bauer, Steffen
Mühlstraße 5
09661 Hainichen / DE
[N/P]
Former [2009/09]Bauer, Steffen
Albertstrasse 28
09661 Hainichen / DE
Application number, filing date08164946.912.05.2006
[2009/09]
Priority number, dateDE2005102196112.05.2005         Original published format: DE102005021961
DE2005105896309.12.2005         Original published format: DE102005058963
[2009/09]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2027980
Date:25.02.2009
Language:DE
[2009/09]
Type: B1 Patent specification 
No.:EP2027980
Date:19.01.2011
Language:DE
[2011/03]
Search report(s)(Supplementary) European search report - dispatched on:EP21.01.2009
ClassificationIPC:B29C35/00, B29C45/73
[2009/09]
CPC:
B29C33/046 (EP,US); B29C35/007 (EP,US); B29C45/7306 (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,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/09]
TitleGerman:Geschlossenes Kühlsystem für Werkzeuge von Kunststoffverarbeitungsmaschinen[2009/09]
English:Closed cooling system for tools of plastics processing machines[2009/09]
French:Système de refroidissement fermé pour des outils de machines transformation des plastiques[2009/09]
Examination procedure20.08.2009Examination requested  [2009/46]
11.11.2009Despatch of a communication from the examining division (Time limit: M04)
09.03.2010Reply to a communication from the examining division
16.08.2010Communication of intention to grant the patent
07.12.2010Fee for grant paid
07.12.2010Fee for publishing/printing paid
Parent application(s)   TooltipEP06763133.3  / EP1888298
Opposition(s)20.10.2011No opposition filed within time limit [2011/52]
Fees paidRenewal fee
08.01.2009Renewal fee patent year 03
26.05.2009Renewal fee patent year 04
26.05.2010Renewal fee patent year 05
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  TooltipCY19.01.2011
DK19.01.2011
EE19.01.2011
FI19.01.2011
HU19.01.2011
IE19.01.2011
LT19.01.2011
LV19.01.2011
RO19.01.2011
SI19.01.2011
SK19.01.2011
BG19.04.2011
GR20.04.2011
IS19.05.2011
PT19.05.2011
MC31.05.2011
[2013/45]
Former [2012/05]CY19.01.2011
DK19.01.2011
EE19.01.2011
FI19.01.2011
IE19.01.2011
LT19.01.2011
LV19.01.2011
RO19.01.2011
SI19.01.2011
SK19.01.2011
BG19.04.2011
GR20.04.2011
IS19.05.2011
PT19.05.2011
MC31.05.2011
Former [2011/49]CY19.01.2011
DK19.01.2011
EE19.01.2011
FI19.01.2011
IE19.01.2011
LT19.01.2011
LV19.01.2011
RO19.01.2011
SI19.01.2011
SK19.01.2011
BG19.04.2011
GR20.04.2011
IS19.05.2011
PT19.05.2011
Former [2011/47]CY19.01.2011
DK19.01.2011
EE19.01.2011
FI19.01.2011
IE19.01.2011
LT19.01.2011
LV19.01.2011
SI19.01.2011
BG19.04.2011
GR20.04.2011
IS19.05.2011
PT19.05.2011
Former [2011/37]CY19.01.2011
FI19.01.2011
LT19.01.2011
LV19.01.2011
SI19.01.2011
BG19.04.2011
GR20.04.2011
IS19.05.2011
PT19.05.2011
Former [2011/36]LT19.01.2011
LV19.01.2011
GR20.04.2011
IS19.05.2011
PT19.05.2011
Documents cited:Search[A]US3667248  (CARLSON ARTHUR H) [A] 1,2 * figures 3,4 *;
 [A]US4063867  (JANNIERE ALAIN) [A] 1,5-8 * figures 1,5,25 *;
 [A]US4091069  (ALLEN PAUL E) [A] 1* figure 1 *;
 [A]JPH0465214  (DAINIPPON PRINTING CO LTD) [A] 1 * abstract *;
 [A]US2003039716  (MIZUKUSA YASUYUKI [JP]) [A] 3 * figure 3 *
by applicantDE19918428
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.