blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1186779

EP1186779 - Device for testing the valve sealing in a gas pipe [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.12.2002
Database last updated on 09.09.2024
Most recent event   Tooltip22.05.2009Change - representativepublished on 24.06.2009  [2009/26]
Applicant(s)For all designated states
Karl Dungs GmbH & Co.
Siemensstrasse 6-10
73660 Urbach / DE
[N/P]
Former [2002/11]For all designated states
KARL DUNGS GMBH & CO.
Siemensstrasse 6-10
D-73660 Urbach / DE
Inventor(s)01 / Berger, Siegfried
In den Schiessgärten 2/4
73278 Schlierbach / DE
 [2002/11]
Representative(s)Kohler Schmid Möbus Patentanwälte
Partnerschaftsgesellschaft mbB
Gropiusplatz 10
70563 Stuttgart / DE
[N/P]
Former [2009/26]Kohler Schmid Möbus
Patentanwälte Ruppmannstrasse 27
70565 Stuttgart / DE
Former [2002/11]KOHLER SCHMID + PARTNER
Patentanwälte GbR, Ruppmannstrasse 27
70565 Stuttgart / DE
Application number, filing date01120473.228.08.2001
[2002/11]
Priority number, dateDE200014482211.09.2000         Original published format: DE 10044822
[2002/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1186779
Date:13.03.2002
Language:DE
[2002/11]
Search report(s)(Supplementary) European search report - dispatched on:EP16.11.2001
ClassificationIPC:F04B43/00, F04B45/04
[2002/11]
CPC:
F04B43/0027 (EP,US); F04B45/04 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   NL [2002/49]
Former [2002/11]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Vorrichtung zum Prüfen der Dichtheit von Ventilen in einer Gasstrecke[2002/11]
English:Device for testing the valve sealing in a gas pipe[2002/11]
French:Dispositif d'essai de l'étanchéité d'une vanne d'un gazoduc[2002/11]
Examination procedure07.12.2001Examination requested  [2002/11]
11.03.2002Despatch of communication of intention to grant (Approval: Yes)
02.04.2002Communication of intention to grant the patent
13.07.2002Application deemed to be withdrawn, date of legal effect  [2003/04]
21.08.2002Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2003/04]
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.
Documents cited:Search[DA]DE4425225  (DUNGS KARL GMBH & CO [DE]) [DA] 1,5,7,11,12 * page 5, line 14 - page 6, line 35 * * abstract *;
 [A]DE948300  (BATAAFSCHE PETROLEUM) [A] 1-3,7-10 * page 2, lines 25-121; figure 1 *;
 [A]US5542821  (DUGAN JEFFREY S [US]) [A] 1,4 * column 11, line 47 - column 12, line 58; figures 1-3 *;
 [A]US5226447  (BURLEY RICHARD K [US]) [A] 1 * the whole document *;
 [A]US5834631  (YAMAGUTI MAKOTO [JP], et al) [A] 1 * the whole document *
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.