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EP0174285
European procedure
Extract from the Register of European Patents
EP About this file: EP0174285
| EP0174285 - Method of attaching a connection piece to a metal surface by brazing [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.07.1988 Database last updated on 08.04.2026 | Most recent event Tooltip | 06.07.1988 | No opposition filed within time limit | published on 24.08.1988 [1988/34] | Applicant(s) | For all designated states AGA AKTIEBOLAG 181 81 Lidingö / SE | [N/P] |
| Former [1986/11] | For all designated states AGA AKTIEBOLAG S-181 81 Lidingö / SE | Inventor(s) | 01 /
Blad, Per-Arne Drottningholmsv. 7 S-112 42 Stockholm / SE | 02 /
Johansson, Rolf Jupitervägen 29 S-181 63 Lidingö / SE | [1986/11] | Representative(s) | Karlzén, Bengt Erik, et al AGA AB Patent Department S-181 81 Lidingö / SE | [1986/11] | Application number, filing date | 85850219.8 | 25.06.1985 | [1986/11] | Priority number, date | SE19840004050 | 10.08.1984 Original published format: SE 8404050 | [1986/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0174285 | Date: | 12.03.1986 | Language: | EN | [1986/11] | Type: | B1 Patent specification | No.: | EP0174285 | Date: | 09.09.1987 | Language: | EN | [1987/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.01.1986 | Classification | IPC: | B23K1/04, B23K3/04 | [1986/11] | CPC: |
B23K1/0008 (EP,US);
B23K2101/38 (EP,US)
| Designated contracting states | AT, DE, FR, GB [1986/11] | Title | German: | Verfahren zum Anbringen eines Verbindungsstückes an einer Metalloberfläche durch Hartlöten | [1986/11] | English: | Method of attaching a connection piece to a metal surface by brazing | [1986/11] | French: | Procédé pour attacher une pièce de jonction sur une surface métallique par brasage fort | [1986/11] | Examination procedure | 01.04.1986 | Examination requested [1986/24] | 12.11.1986 | Despatch of communication of intention to grant (Approval: ) | 20.02.1987 | Communication of intention to grant the patent | 28.04.1987 | Fee for grant paid | 28.04.1987 | Fee for publishing/printing paid | Opposition(s) | 10.06.1988 | No opposition filed within time limit [1988/34] | Fees paid | Renewal fee | 11.05.1987 | Renewal fee patent year 03 |
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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] JP58110171 | [X] DE1137287 [X] | [A] PATENT ABSTRACTS OF JAPAN, vol. 7, no. 215 (M-244)[1360],22nd September 1983; & JP - A - 58 110 171 (NIHON SUTATSUDOUERUDEINGU K.K.) 30-06-1983 [A] |