EP0679572 - Laminar flow skin [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.02.2000 Database last updated on 03.09.2024 | Most recent event Tooltip | 04.02.2000 | No opposition filed within time limit | published on 22.03.2000 [2000/12] | Applicant(s) | For all designated states BRITISH AEROSPACE PUBLIC LIMITED COMPANY Warwick House, P.O. Box 87, Farnborough Aerospace Centre Farnborough Hants. GU14 6YU / GB | [N/P] |
Former [1995/44] | For all designated states BRITISH AEROSPACE PUBLIC LIMITED COMPANY Warwick House, P.O. Box 87, Farnborough Aerospace Centre Farnborough, Hants. GU14 6YU / GB | Inventor(s) | 01 /
Seyfang, George R., Brit. Aerospace Def. Ltd. Military Aircraft Div., Warton Aerodrome Preston, Lancashire PR4 1AX / GB | [1995/44] | Representative(s) | Eastmond, John, et al Corporate IPR Department, Lancaster House, P.O. Box 87, Farnborough Aerospace Centre Farnborough, Hampshire GU14 6YU / GB | [N/P] |
Former [1995/44] | Eastmond, John, et al Corporate IPR Department, Lancaster House, P.O. Box 87, Farnborough Aerospace Centre Farnborough, Hampshire GU14 6YU / GB | Application number, filing date | 95302749.7 | 26.04.1995 | [1995/44] | Priority number, date | GB19940008451 | 28.04.1994 Original published format: GB 9408451 | [1995/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0679572 | Date: | 02.11.1995 | Language: | EN | [1995/44] | Type: | A3 Search report | No.: | EP0679572 | Date: | 17.04.1996 | [1996/16] | Type: | B1 Patent specification | No.: | EP0679572 | Date: | 31.03.1999 | Language: | EN | [1999/13] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.02.1996 | Classification | IPC: | B64C21/06, B63B1/34, F15D1/06, F15D1/12 | [1996/16] | CPC: |
B64C21/025 (EP,US);
B64C21/06 (EP,US);
B64C21/08 (EP,US);
B64C23/00 (EP,US);
B64C2230/20 (EP,US);
B64C2230/22 (EP,US);
Y02T50/10 (EP,US)
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Former IPC [1995/44] | B64C21/06 | Designated contracting states | DE, FR, GB, IT [1995/44] | Title | German: | Laminarströmungsschicht | [1995/44] | English: | Laminar flow skin | [1995/44] | French: | Revêtement favorisant un écoulement laminaire | [1995/44] | Examination procedure | 13.08.1996 | Examination requested [1996/41] | 20.10.1997 | Despatch of a communication from the examining division (Time limit: M04) | 01.04.1998 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 18.04.1998 | Reply to a communication from the examining division | 18.05.1998 | Despatch of communication of intention to grant (Approval: Yes) | 02.10.1998 | Communication of intention to grant the patent | 19.10.1998 | Fee for grant paid | 19.10.1998 | Fee for publishing/printing paid | Opposition(s) | 06.01.2000 | No opposition filed within time limit [2000/12] | Request for further processing for: | 18.04.1998 | Request for further processing filed | 18.04.1998 | Full payment received (date of receipt of payment) Request granted | 07.05.1998 | Decision despatched | Fees paid | Renewal fee | 17.03.1997 | Renewal fee patent year 03 | 25.03.1998 | Renewal fee patent year 04 |
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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 | [A]EP0094217 (DU PONT [US]) [A] 1* the whole document *; | [A]EP0558904 (DEUTSCHE AEROSPACE AIRBUS [DE]) [A] 1 * the whole document *; | [A] - NASA TECH BRIEF, "Making Large Suction Panels for Laminar-Flow Control", NTIS TECH NOTES, SPRINGFIELD, USA, (19910501), page 396, XP000336986 [A] 1 * the whole document * |