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Extract from the Register of European Patents

EP About this file: EP1152094

EP1152094 - Mineralwool insulating element and its method of production [Right-click to bookmark this link]
Former [2001/45]Method for production of insulating elements
[2003/26]
StatusOpposition procedure closed
Status updated on  08.07.2016
Database last updated on 07.10.2024
Most recent event   Tooltip08.07.2016Opposition procedure terminated - date of legal effect publishedpublished on 10.08.2016  [2016/32]
Applicant(s)For all designated states
Knauf Insulation GmbH
Heraklithstrasse 8
84359 Simbach am Inn / DE
[2009/19]
Former [2001/45]For all designated states
Thüringer Dämmstoffwerke GmbH & Co. KG
Am Schlossberg 3
99438 Bad Berka / DE
Inventor(s)01 / Gessner, Dieter
99438 Bad Berka / DE
 [2001/45]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[N/P]
Former [2009/23]Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Former [2001/45]Becker, Thomas, Dr., Dipl.-Ing., et al
Patentanwälte Becker & Müller, Turmstrasse 22
40878 Ratingen / DE
Application number, filing date01116153.630.07.1998
[2001/45]
Priority number, dateDE199713453231.07.1997         Original published format: DE 19734532
DE199714645821.10.1997         Original published format: DE 19746458
[2001/45]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1152094
Date:07.11.2001
Language:DE
[2001/45]
Type: B1 Patent specification 
No.:EP1152094
Date:29.10.2003
Language:DE
[2003/44]
Search report(s)(Supplementary) European search report - dispatched on:EP17.09.2001
ClassificationIPC:E04B1/78
[2001/45]
CPC:
E04B1/90 (EP); E04B1/7662 (EP); E04B1/78 (EP);
E04B2001/7683 (EP); E04B2001/8471 (EP); E04B2001/8476 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   FI,   FR,   GB,   IT,   LI,   LU,   NL,   SE [2003/44]
Former [2001/45]AT,  BE,  CH,  DE,  DK,  FI,  FR,  GB,  IT,  LI,  LU,  NL,  SE 
TitleGerman:Dämmelement aus Mineralwolle und Verfahren zur seinen Herstellung[2003/26]
English:Mineralwool insulating element and its method of production[2003/26]
French:Elément d'isolation en laine de roche et procédé pour sa fabrication[2003/26]
Former [2001/45]Verfahren zur Herstellung von Dämmelementen
Former [2001/45]Method for production of insulating elements
Former [2001/45]Procédé de fabrication d'éléments d'isolation
Examination procedure25.01.2002Amendment by applicant (claims and/or description)
25.01.2002Examination requested  [2002/14]
21.11.2002Despatch of a communication from the examining division (Time limit: M04)
26.02.2003Reply to a communication from the examining division
17.03.2003Despatch of a communication from the examining division (Time limit: M04)
26.04.2003Reply to a communication from the examining division
19.05.2003Communication of intention to grant the patent
08.08.2003Fee for grant paid
08.08.2003Fee for publishing/printing paid
Parent application(s)   TooltipEP98250274.2  / EP0894909
Opposition(s)Opponent(s)01  13.07.2004  11.03.2016  WITHDRAWN
Deutsche Rockwool Mineralwoll GmbH & Co. OHG
Rockwool Str. 37 - 41
45966 Gladbeck / DE
Opponent's representative
Wanischeck-Bergmann, Axel
Stenger - Watzke - Ring intellectual property Am Seestern 8
40547 Düsseldorf / DE
 [2016/16]
Former [2008/43]
Opponent(s)01  13.07.2004  23.07.2004  ADMISSIBLE
Deutsche Rockwool Mineralwoll GmbH & Co. OHG
Rockwool Str. 37 - 41
45966 Gladbeck / DE
Opponent's representative
Wanischeck-Bergmann, Axel
Stenger - Watzke - Ring intellectual property Am Seestern 8
40547 Düsseldorf / DE
Former [2004/37]
Opponent(s)01  13.07.2004   
Deutsche Rockwool Mineralwoll GmbH & Co. OHG
Rockwool Str. 37 - 41
45966 Gladbeck / DE
Opponent's representative
Wanischeck-Bergmann, Axel
Köhne & Wanischeck-Bergmann & Schwarz, Rondorfer Strasse 5a
50968 Köln / DE
01.03.2005Invitation to proprietor to file observations on the notice of opposition
30.08.2005Reply of patent proprietor to notice(s) of opposition
02.06.2006Cancellation of oral proceeding that was planned for 08.06.2006
02.06.2006Despatch of minutes of oral proceedings
08.06.2006Date of oral proceedings
01.06.2011Communication of observations of patent proprietor (Time limit: M04)
09.06.2011Reply of parties involved to observations of patent proprietor
26.09.2011Despatch of communication that the patent will be revoked
11.12.2014Despatch of a communication from the opposition division (Time limit: M04)
23.03.2015Reply to a communication from the opposition division
15.03.2016Cancellation of oral proceeding that was planned for 15.04.2016
23.03.2016Despatch of communication that the opposition procedure will be closed
02.04.2016Legal effect of closure of opposition procedure [2016/32]
15.04.2016Date of oral proceedings
Appeal following opposition22.11.2011Appeal received No.  T2412/11
17.01.2012Statement of grounds filed
23.10.2014Result of appeal procedure: continuation of opposition procedure
23.10.2014Date of oral proceedings
28.10.2014Minutes of the oral proceedings despatched
Fees paidRenewal fee
04.07.2001Renewal fee patent year 03
04.07.2001Renewal fee patent year 04
26.06.2002Renewal fee patent year 05
28.06.2003Renewal fee patent year 06
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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  TooltipFI29.10.2003
GB29.10.2003
IT29.10.2003
NL29.10.2003
SE29.01.2004
LU30.07.2004
CH31.07.2004
LI31.07.2004
[2007/36]
Former [2005/25]FI29.10.2003
GB29.10.2003
NL29.10.2003
SE29.01.2004
LU30.07.2004
CH31.07.2004
LI31.07.2004
Former [2005/23]FI29.10.2003
GB29.10.2003
NL29.10.2003
SE29.01.2004
LU30.07.2004
Former [2004/45]FI29.10.2003
GB29.10.2003
NL29.10.2003
SE29.01.2004
Former [2004/33]FI29.10.2003
NL29.10.2003
SE29.01.2004
Former [2004/26]FI29.10.2003
SE29.01.2004
Former [2004/24]SE29.01.2004
Documents cited:Search[XA]DE3223246  (OESTERR HERAKLITH AG [AT]) [X] 1 * the whole document * [A] 2;
 [XA]WO9416163  (ROCKWOOL INT [DK], et al) [X] 1 * page 19, line 29 - page 24, line 29; figures 8-13 * [A] 2;
 [XA]WO9520707  (ROCKWOOL INT [DK], et al) [X] 1 * the whole document * [A] 2;
 [PX]DE29714251U  (THUERINGER DAEMMSTOFFWERKE GMB [DE]) [PX] 1,2* the whole document *
ExaminationDD248934
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.