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Extract from the Register of European Patents

EP About this file: EP1295691

EP1295691 - Plant for producing vapour-hardened building materials [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.02.2005
Database last updated on 25.09.2024
Most recent event   Tooltip18.02.2005No opposition filed within time limitpublished on 06.04.2005  [2005/14]
Applicant(s)For all designated states
Xella Porenbeton AG
Hornstrasse 3
D-80797 München / DE
[2003/36]
Former [2003/13]For all designated states
YTONG AG
Hornstrasse 3
D-80797 München / DE
Inventor(s)01 / Dr. Dieter Hums
Ferdinand-Zink-Str. 1
86529 Schrobenhausen / DE
02 / Guido Bailleul
Tirien
F- 38510 Courtenay / FR
03 / Peter Bayer
Hochfeldstr.14
86561 Rettenbach / DE
 [2003/18]
Representative(s)Dr. Solf & Zapf Patent- und Rechtsanwalts PartG mbB
Candidplatz 15
81543 München / DE
[N/P]
Former [2003/13]Patentanwälte Dr. Solf & Zapf
Candidplatz 15
81543 München / DE
Application number, filing date02017298.725.04.1997
[2003/13]
Priority number, dateDE1996102701904.07.1996         Original published format: DE 19627019
[2003/13]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1295691
Date:26.03.2003
Language:DE
[2003/13]
Type: A3 Search report 
No.:EP1295691
Date:02.04.2003
[2003/14]
Type: B1 Patent specification 
No.:EP1295691
Date:14.04.2004
Language:DE
[2004/16]
Search report(s)(Supplementary) European search report - dispatched on:EP18.02.2003
ClassificationIPC:B28B15/00, B28B1/50, B28B11/24
[2003/13]
CPC:
B28B15/00 (EP); B28B1/50 (EP); B28B11/245 (EP)
Designated contracting statesDE,   FR,   IT [2003/13]
TitleGerman:Anlage zum Herstellen von dampfgehärteten Baustoffen[2003/13]
English:Plant for producing vapour-hardened building materials[2003/13]
French:Dispositif pour produire des matériaux de construction étuvés[2003/13]
Examination procedure01.08.2002Examination requested  [2003/13]
22.10.2003Communication of intention to grant the patent
12.02.2004Fee for grant paid
12.02.2004Fee for publishing/printing paid
Parent application(s)   TooltipEP97921783.3  / EP0918604
Opposition(s)17.01.2005No opposition filed within time limit [2005/14]
Fees paidRenewal fee
01.08.2002Renewal fee patent year 03
01.08.2002Renewal fee patent year 04
01.08.2002Renewal fee patent year 05
01.08.2002Renewal fee patent year 06
28.04.2003Renewal fee patent year 07
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Documents cited:Search[A]BE556531  (INTERSILICOL S.A. HOLDING) [A] 1,3 * page 4, line 8 - page 4, line 34 * * page 5, line 18 - page 6, line 18 *;
 [A]CH281682  (MESSERSCHMITT WILLY DR ING [DE], et al) [A] 1 * the whole document *;
 [A]FR1360763  (R. MICIAN) [A] 1-3 * the whole document * * page 2, column 2, line 33 - page 2, column 2, line 44 *;
 [A]DE3015245  (PFISTER GMBH [DE]) [A] 1 * page 8, line 11 - page 10, line 19 ** claims 1-5 *
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.