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EP0851097
European procedure
Extract from the Register of European Patents
EP About this file: EP0851097
| EP0851097 - Turbine blade damper and seal [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.01.2006 Database last updated on 02.08.2024 | Most recent event Tooltip | 06.01.2006 | No opposition filed within time limit | published on 22.02.2006 [2006/08] | Applicant(s) | For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [N/P] |
| Former [1998/27] | For all designated states UNITED TECHNOLOGIES CORPORATION United Technologies Building, 1 Financial Plaza Hartford, CT 06101 / US | Inventor(s) | 01 /
Houston, David P. 8 Buttonball Lane Glastonbury, Connecticut 06033 / US | 02 /
Gonsor, Michael 316 Martin Road Hebron, Connecticut 06248 / US | 03 /
Pelland, Natali A. 52 Paula Joy Lane Tolland, Connecticut 06084 / US | 04 /
Airey, David 10 Peabody Lane Pelham, New Hampshire 03076 / US | [1998/27] | Representative(s) | Leckey, David Herbert Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
| Former [1998/27] | Leckey, David Herbert Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street London EC4V 4EL / GB | Application number, filing date | 97310512.5 | 23.12.1997 | [1998/27] | Priority number, date | US19960773017 | 24.12.1996 Original published format: US 773017 | [1998/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0851097 | Date: | 01.07.1998 | Language: | EN | [1998/27] | Type: | A3 Search report | No.: | EP0851097 | Date: | 19.04.2000 | [2000/16] | Type: | B1 Patent specification | No.: | EP0851097 | Date: | 02.03.2005 | Language: | EN | [2005/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.03.2000 | Classification | IPC: | F01D5/22, F01D11/00 | [1998/27] | CPC: |
F01D11/008 (EP,US);
F01D11/006 (US);
F01D5/22 (EP,US);
Y02T50/60 (EP,US);
Y10S416/50 (EP,US)
| Designated contracting states | DE, FR, GB [2000/52] |
| Former [1998/27] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Dämpfungs- und Dichtungselement für Turbinenschaufeln | [1998/27] | English: | Turbine blade damper and seal | [1998/27] | French: | Dispositif d'amortissement et d'étanchéité pour aubes de turbine | [1998/27] | Examination procedure | 21.06.2000 | Examination requested [2000/33] | 20.10.2000 | Loss of particular rights, legal effect: designated state(s) | 05.02.2001 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, CH, DK, ES, FI, GR, IE, IT, LI, LU, MC, NL, PT, SE | 28.10.2002 | Despatch of a communication from the examining division (Time limit: M06) | 13.06.2003 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 08.08.2003 | Reply to a communication from the examining division | 07.11.2003 | Despatch of a communication from the examining division (Time limit: M06) | 13.05.2004 | Reply to a communication from the examining division | 21.07.2004 | Communication of intention to grant the patent | 29.11.2004 | Fee for grant paid | 29.11.2004 | Fee for publishing/printing paid | Opposition(s) | 05.12.2005 | No opposition filed within time limit [2006/08] | Request for further processing for: | 08.08.2003 | Request for further processing filed | 08.08.2003 | Full payment received (date of receipt of payment) Request granted | 28.08.2003 | Decision despatched | Fees paid | Renewal fee | 24.12.1999 | Renewal fee patent year 03 | 21.12.2000 | Renewal fee patent year 04 | 27.12.2001 | Renewal fee patent year 05 | 27.12.2002 | Renewal fee patent year 06 | 19.12.2003 | Renewal fee patent year 07 | 27.12.2004 | Renewal fee patent year 08 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 24.11.2000 | AT M01 Not yet paid | 24.11.2000 | BE M01 Not yet paid | 24.11.2000 | CH M01 Not yet paid | 24.11.2000 | DK M01 Not yet paid | 24.11.2000 | ES M01 Not yet paid | 24.11.2000 | FI M01 Not yet paid | 24.11.2000 | GR M01 Not yet paid | 24.11.2000 | IE M01 Not yet paid | 24.11.2000 | IT M01 Not yet paid | 24.11.2000 | LU M01 Not yet paid | 24.11.2000 | MC M01 Not yet paid | 24.11.2000 | NL M01 Not yet paid | 24.11.2000 | PT M01 Not yet paid | 24.11.2000 | 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. | Documents cited: | Search | [X]US4473337 (LEONARDI SALVATORE A [US], et al) [X] 1,9 * column 2, line 12 - column 2, line 64; figure - *; | [X]US5460489 (BENJAMIN ROBERT B [US], et al) [X] 1,9 * the whole document *; | [A]US4101245 (HESS JOHN R, et al) [A] * abstract *; | [A]US4872812 (HENDLEY DAVID G [US], et al) [A] * figure - *; | [A]US5281097 (WILSON PAUL S [US], et al) [A] * column 1, line 1 - column 4, line 50; figure - * |