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EP0248757
European procedure
Extract from the Register of European Patents
EP About this file: EP0248757
| EP0248757 - Nickel base superalloy articles and method for making [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.12.1990 Database last updated on 24.08.2024 | Most recent event Tooltip | 29.12.1990 | No opposition filed within time limit | published on 20.02.1991 [1991/08] | Applicant(s) | For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [N/P] |
| Former [1987/50] | For all designated states UNITED TECHNOLOGIES CORPORATION United Technologies Building 1, Financial Plaza Hartford, CT 06101 / US | Inventor(s) | 01 /
Genereux, Paul Damian 3 Carriage Drive Cromwell Connecticut 06416 / US | 02 /
Paulonis, Daniel Francis 136 Old County Road Higganum Connecticut 06441 / US | [1987/50] | Representative(s) | Schmitz, Jean-Marie, et al Dennemeyer & Associates Sàrl P.O. Box 1502 1015 Luxembourg / LU | [N/P] |
| Former [1987/50] | Schmitz, Jean-Marie, et al Dennemeyer & Associates Sàrl P.O. Box 1502 L-1015 Luxembourg / LU | Application number, filing date | 87630068.2 | 16.04.1987 | [1987/50] | Priority number, date | US19860869506 | 02.06.1986 Original published format: US 869506 | [1987/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0248757 | Date: | 09.12.1987 | Language: | EN | [1987/50] | Type: | B1 Patent specification | No.: | EP0248757 | Date: | 07.03.1990 | Language: | EN | [1990/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.10.1987 | Classification | IPC: | C22F1/10 | [1987/50] | CPC: |
C22F1/10 (EP,US)
| Designated contracting states | AT, BE, DE, FR, GB, IT, SE [1987/50] | Title | German: | Werkstücke aus einer Nickelbasis-Superlegierung und Verfahren zu ihrer Herstellung | [1987/50] | English: | Nickel base superalloy articles and method for making | [1987/50] | French: | Articles en superalliage à base de nickel et procédé de production | [1987/50] | Examination procedure | 17.12.1987 | Examination requested [1988/08] | 25.04.1989 | Despatch of communication of intention to grant (Approval: Yes) | 04.08.1989 | Communication of intention to grant the patent | 25.09.1989 | Fee for grant paid | 25.09.1989 | Fee for publishing/printing paid | Opposition(s) | 08.12.1990 | No opposition filed within time limit [1991/08] | Fees paid | Renewal fee | 25.03.1989 | 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]GB749909 (ROLLS ROYCE); | [A]LU83427 (CHROMALLOY AMERICAN CORP [US]); | [AD]GB2152076 (UNITED TECHNOLOGIES CORP); | [AD]GB2151951 (UNITED TECHNOLOGIES CORP) |