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EP0861930
European procedure
Extract from the Register of European Patents
EP About this file: EP0861930
| EP0861930 - Opening roller for an open-end spinning machine [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 04.05.2007 Database last updated on 14.08.2024 | Most recent event Tooltip | 04.05.2007 | Patent maintained (B2 publication) | published on 06.06.2007 [2007/23] | Applicant(s) | For all designated states Rieter Ingolstadt Spinnereimaschinenbau AG Friedrich-Ebert-Strasse 84 85055 Ingolstadt / DE | [1998/36] | Inventor(s) | 01 /
Hofmann, Eberhard Brunnenreuther Weg 44 85051 Ingostadt / DE | 02 /
Schoberth, Klaus Gratzerstrasse 49 85055 Ingolstadt / DE | 03 /
Göbel, Christian Tulpenstrasse 6 86706 Weichering / DE | [1998/36] | Representative(s) | Bergmeier, Werner Canzler & Bergmeier Patentanwälte Partnerschaft mbB Friedrich-Ebert-Straße 84 85055 Ingolstadt / DE | [N/P] |
| Former [2006/29] | Bergmeier, Werner Patentanwälte Canzler & Bergmeier Friedrich-Ebert-Strasse 84 85055 Ingolstadt / DE | Application number, filing date | 98101428.5 | 28.01.1998 | [1998/36] | Priority number, date | DE1997108190 | 28.02.1997 Original published format: DE 19708190 | [1998/36] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0861930 | Date: | 02.09.1998 | Language: | DE | [1998/36] | Type: | A3 Search report | No.: | EP0861930 | Date: | 14.04.1999 | [1999/15] | Type: | B1 Patent specification | No.: | EP0861930 | Date: | 04.12.2002 | Language: | DE | [2002/49] | Type: | B2 New European patent specification | No.: | EP0861930 | Date: | 06.06.2007 | Language: | DE | [2007/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.02.1999 | Classification | IPC: | D01H4/32, D01G15/88 | [1999/14] | CPC: |
D01H4/32 (EP,US)
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| Former IPC [1998/36] | D01H4/32 | Designated contracting states | CH, DE, GB, IT, LI [1999/52] |
| Former [1998/36] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Auflösewalze für eine Offenend-Spinnmaschine | [1998/36] | English: | Opening roller for an open-end spinning machine | [1998/36] | French: | Cylindre ouvreur pour un métier à filer à bout libéré | [1998/36] | Examination procedure | 24.07.1999 | Examination requested [1999/38] | 15.10.1999 | Loss of particular rights, legal effect: designated state(s) | 02.02.2000 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, DK, ES, FI, FR, GR, IE, LU, MC, NL, PT, SE | 03.05.2001 | Despatch of a communication from the examining division (Time limit: M04) | 10.07.2001 | Observations by third parties | 08.08.2001 | Reply to a communication from the examining division | 06.09.2001 | Despatch of a communication from the examining division (Time limit: M04) | 16.01.2002 | Reply to a communication from the examining division | 13.03.2002 | Despatch of communication of intention to grant (Approval: Yes) | 01.07.2002 | Communication of intention to grant the patent | 21.08.2002 | Fee for grant paid | 21.08.2002 | Fee for publishing/printing paid | Divisional application(s) | EP02012599.3 / EP1249525 | Opposition(s) | Opponent(s) | 01
04.09.2003
18.09.2003
ADMISSIBLE Saurer GmbH & Co. KG Landgrafenstrasse 45 41069 Mönchengladbach / DE | [2006/13] |
| Former [2003/45] | |||
| Opponent(s) | 01
04.09.2003
18.09.2003
ADMISSIBLE Saurer GmbH & Co. KG Landgrafenstr. 45 D-41004 Mönchengladbach / DE | 10.10.2003 | Invitation to proprietor to file observations on the notice of opposition | 04.02.2004 | Reply of patent proprietor to notice(s) of opposition | 10.09.2004 | Despatch of communication that the patent will be revoked | 14.02.2007 | Despatch of interlocutory decision in opposition | 14.02.2007 | Legal effect of interlocutory decision in opposition | 03.04.2007 | Despatch of communication that the patent will be maintained as amended | 20.04.2007 | Fee for printing new specification paid | Appeal following opposition | 27.10.2004 | Appeal received No. T1261/04 | 11.01.2005 | Statement of grounds filed | 14.02.2007 | Result of appeal procedure: maintenance in amended form | 14.02.2007 | Date of oral proceedings | 23.02.2007 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 20.01.2000 | Renewal fee patent year 03 | 22.01.2001 | Renewal fee patent year 04 | 26.01.2002 | Renewal fee patent year 05 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 15.11.1999 | AT M01 Not yet paid | 15.11.1999 | BE M01 Not yet paid | 15.11.1999 | DK M01 Not yet paid | 15.11.1999 | ES M01 Not yet paid | 15.11.1999 | FI M01 Not yet paid | 15.11.1999 | FR M01 Not yet paid | 15.11.1999 | GR M01 Not yet paid | 15.11.1999 | IE M01 Not yet paid | 15.11.1999 | LU M01 Not yet paid | 15.11.1999 | MC M01 Not yet paid | 15.11.1999 | NL M01 Not yet paid | 15.11.1999 | PT M01 Not yet paid | 15.11.1999 | SE M01 Not yet paid |
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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 Tooltip | GB | 28.01.2004 | [2005/01] | Documents cited: | Search | [X]JPH0319922 ; | [X]FR2128779 (TOYODA CHUO KENKYUSHO KK) [X] 1-7,21-23 * figure 3; claim . *; | [A]US4169019 (MOTOBAYASHI KOZO, et al) [A] 1,14,15 * claim 1 *; | [A]FR2564111 (STAHLECKER FRITZ [DE]) [A] 1,18,21,25 * claim 11 *; | [A]DE4101680 (HEINZEL WINFRIED [DE]) [A] 1,21,30* the whole document * | [X] - PATENT ABSTRACTS OF JAPAN, (19910405), vol. 015, no. 137, Database accession no. (C - 0821), & JP03019922 A 19910129 (HIROYUKI KANAI) [X] 1,21 * abstract * | Opposition | DE2211991 | JPS4829130 | DE2433769 | US4211583 | DE4038352 | DE4314161 | WO9622410 | - Schmolke, K.-H., Hartstoffschichten für Auflösewalzen von Rotor-Spinnmaschinen und deren Einfluss auf die Garnqualität und Lebensdauer, Melliand Textilberichte (1991) 4, Seite 241 bis 247 |