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Extract from the Register of European Patents

EP About this file: EP0498261

EP0498261 - Sound insulation for containers, apparatus and pipelines [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.06.1998
Database last updated on 14.09.2024
Most recent event   Tooltip07.12.2007Lapse of the patent in a contracting state
Updated state(s): FR		published on 09.01.2008  [2008/02]
Applicant(s)For all designated states
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Leonrodstrasse 54
80636 München / DE
[N/P]
Former [1992/33]For all designated states
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Leonrodstrasse 54
D-80636 München / DE
Inventor(s)01 / Eckoldt, Dietmar, Dr.
Ahornweg 12
W-7037 Magstadt / DE
[1992/33]
Application number, filing date92101320.731.01.1992
[1992/33]
Priority number, dateDE1991410389508.02.1991         Original published format: DE 4103895
[1992/33]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0498261
Date:12.08.1992
Language:DE
[1992/33]
Type: A3 Search report 
No.:EP0498261
Date:24.02.1993
Language:DE
[1993/08]
Type: B1 Patent specification 
No.:EP0498261
Date:30.07.1997
Language:DE
[1997/31]
Search report(s)(Supplementary) European search report - dispatched on:EP06.01.1993
ClassificationIPC:G10K11/16
[1992/33]
CPC:
G10K11/16 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL [1992/33]
TitleGerman:Schallisolierung für Behälter, Apparate und Rohrleitungen[1992/33]
English:Sound insulation for containers, apparatus and pipelines[1992/33]
French:Isolation du son pour conteneurs, dispositifs et tuyauteries[1992/33]
Examination procedure28.01.1992Examination requested  [1992/33]
21.03.1995Despatch of a communication from the examining division (Time limit: M04)
29.03.1995Reply to a communication from the examining division
09.01.1997Despatch of communication of intention to grant (Approval: Yes)
27.01.1997Communication of intention to grant the patent
05.03.1997Fee for grant paid
05.03.1997Fee for publishing/printing paid
Opposition(s)05.05.1998No opposition filed within time limit [1998/30]
Fees paidRenewal fee
21.01.1994Renewal fee patent year 03
27.01.1995Renewal fee patent year 04
24.01.1996Renewal fee patent year 05
21.01.1997Renewal fee patent year 06
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  TooltipFR30.07.1997
GB30.07.1997
IT30.07.1997
NL30.07.1997
AT31.01.1998
BE31.01.1998
CH31.01.1998
LI31.01.1998
[2006/14]
Former [2003/07]GB30.07.1997
IT30.07.1997
NL30.07.1997
FR26.12.1997
AT31.01.1998
BE31.01.1998
CH31.01.1998
LI31.01.1998
Former [2000/17]GB30.07.1997
IT30.07.1997
FR26.12.1997
AT31.01.1998
BE31.01.1998
CH31.01.1998
LI31.01.1998
Former [1999/42]GB30.07.1997
IT30.07.1997
FR26.12.1997
AT31.01.1998
BE31.01.1998
Former [1999/34]GB30.07.1997
FR26.12.1997
AT31.01.1998
BE31.01.1998
Former [1999/27]GB30.07.1997
FR26.12.1997
BE31.01.1998
Former [1998/30]GB30.07.1997
FR26.12.1997
Former [1998/19]FR26.12.1997
Documents cited:Search[A]DE1924734  (DUNLOP CO LTD);
 [Y]US3963094  (NOWIKAS WALTER M);
 [A]EP0028002  (ROCKWOOL INT [DK]);
 [Y]WO8703327  (BAECHLI EMIL [CH])
 [A]  - JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA Bd. 72, Nr. 3, September 1982, NEW YORK US Seiten 834 - 844 J.D. QUIRT 'Sound transmission through windows I. Single and double glazing'
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.