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Extract from the Register of European Patents

EP About this file: EP0673719

EP0673719 - Impeller wheel with fixed impeller wheel shovels [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.04.1999
Database last updated on 03.10.2024
Most recent event   Tooltip09.04.1999No opposition filed within time limitpublished on 26.05.1999 [1999/21]
Applicant(s)For all designated states
SCHLICK-Roto-Jet Maschinenbau GmbH
Heinrich-Schlick-Strasse 2
D-48629 Metelen / DE
[1995/39]
Inventor(s)01 / Schlick, Horst-Dieter
Heinrich-Schlick-Strasse 8
D-48629 Metelen / DE
[1995/39]
Representative(s)Hoffmeister, Helmut
Patentanwalt
Postbox 38 28
48021 Münster / DE
[N/P]
Former [1995/39]Hoffmeister, Helmut, Dr. Dipl.-Phys.
Patentanwalt, Postbox 38 28
48021 Münster / DE
Application number, filing date95104253.023.03.1995
[1995/39]
Priority number, dateDE1994441062826.03.1994         Original published format: DE 4410628
[1995/39]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0673719
Date:27.09.1995
Language:DE
[1995/39]
Type: B1 Patent specification 
No.:EP0673719
Date:27.05.1998
Language:DE
[1998/22]
Search report(s)(Supplementary) European search report - dispatched on:EP19.07.1995
ClassificationIPC:B24C5/06
[1995/39]
CPC:
B24C5/062 (EP)
Designated contracting statesBE,   DE,   FR,   GB,   IT,   NL [1995/39]
TitleGerman:Schleuderrad mit fixierten Schleuderrad-Schaufeln[1995/39]
English:Impeller wheel with fixed impeller wheel shovels[1995/39]
French:Roue centrifuge avec des aubes fixes[1995/39]
Examination procedure05.03.1996Examination requested  [1996/18]
22.09.1997Despatch of communication of intention to grant (Approval: Yes)
28.10.1997Communication of intention to grant the patent
07.01.1998Fee for grant paid
07.01.1998Fee for publishing/printing paid
Opposition(s)02.03.1999No opposition filed within time limit [1999/21]
Fees paidRenewal fee
15.03.1997Renewal fee patent year 03
18.03.1998Renewal fee patent year 04
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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[Y]US3867791  (GOFF JAMES R) [Y] 1-5 * column 2, lines 58-63 * * column 3, lines 22-28; figures 1,2,4,6 *;
 [Y]EP0094371  (VER EDELSTAHLWERKE AG [AT]) [Y] 1-5 * page 4; figures 1,2 *;
 [DA]US3444651  (GEISSELER MAX) [DA] 1 * figures 1,7,10,11 *;
 [A]US4646483  (MANGAN JERRY M [US]);
 [A]US4329819  (MAY HAROLD V);
 [A]US2119813  (KEEFER WALTER L)
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.