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EP0621302
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EP About this file: EP0621302
| EP0621302 - Photo-crosslinkable silicones and their use [Right-click to bookmark this link] | Status | The application has been refused Status updated on 26.09.1997 Database last updated on 06.11.2024 | Most recent event Tooltip | 26.09.1997 | Refusal of application | published on 12.11.1997 [1997/46] | Applicant(s) | For all designated states Dow Corning Corporation 3901 S. Saginaw Road Midland, Michigan 48686-0994 / US | [N/P] |
| Former [1994/43] | For all designated states DOW CORNING CORPORATION 3901 S. Saginaw Road Midland Michigan 48686-0994 / US | Inventor(s) | 01 /
Boutevin, Bernard Jean Leon 1 rue Anselme Mathieu, Les Terres Blanches F-34090 Montpellier Cedex / FR | 02 /
Abdellah, Latifa Rés.La Colombiera C727, 540 Route des Ganges F-34096 Montpellier / FR | 03 /
Caporiccio, Gerardo E. Filberto 13 I-20149 Milan / IT | [1994/43] | Representative(s) | Vandamme, Luc Johan Roger Dow Corning Limited Cardiff Road Barry South Glamorgan CF63 2YL Wales / GB | [N/P] |
| Former [1994/43] | Vandamme, Luc Johan Roger Dow Corning Limited, Cardiff Road Barry, South Glamorgan CF63 2YL, Wales / GB | Application number, filing date | 94302632.8 | 13.04.1994 | [1994/43] | Priority number, date | FR19930004564 | 19.04.1993 Original published format: FR 9304564 | [1994/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0621302 | Date: | 26.10.1994 | Language: | EN | [1994/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.08.1994 | Classification | IPC: | C08G77/20, C08G77/22, C08G77/42, C08G77/48 | [1994/43] | CPC: |
C08G77/382 (EP);
C08G77/385 (EP);
C08G77/392 (EP);
C08G77/48 (EP);
C09D183/06 (EP);
C09D183/08 (EP)
| Designated contracting states | DE, FR, GB [1994/43] | Title | German: | Photohärtbare Silicone und ihre Verwendung | [1994/43] | English: | Photo-crosslinkable silicones and their use | [1994/43] | French: | Silcones photoréticulables et leur utilisation | [1994/43] | Examination procedure | 21.11.1994 | Examination requested [1995/03] | 10.01.1997 | Despatch of communication of intention to grant (Approval: ) | 18.06.1997 | Despatch of communication that the application is refused, reason: formalities examination [1997/46] | 28.06.1997 | Application refused, date of legal effect [1997/46] | Fees paid | Renewal fee | 20.06.1996 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 30.04.1996 | 03 M06 Fee paid on 20.06.1996 | 30.04.1997 | 04 M06 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 | [A]EP0520608 (DOW CORNING) [A] 1-10 * examples 7-9,11; claim 1 *; | [A]EP0354143 (RHONE-POULENC CHIMIE) [A] 1,8-10 * examples 1,5 *; | [A]DE2752564 (DOW CORNING) [A] 1 * claim 1 *; | [A]EP0494549 (SHIN-ETSU) [A] 1,3 * page 4-5, formulas* |