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EP0671478
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EP About this file: EP0671478
| EP0671478 - Cast composite materials [Right-click to bookmark this link] | Status | The application has been refused Status updated on 30.03.2001 Database last updated on 03.06.2024 | Most recent event Tooltip | 30.03.2001 | Refusal of application | published on 16.05.2001 [2001/20] | Applicant(s) | For all designated states ALCAN INTERNATIONAL LIMITED 1188 Sherbrooke Street West Montreal Quebec H3A 3G2 / CA | [N/P] |
| Former [1995/37] | For all designated states ALCAN INTERNATIONAL LIMITED 1188 Sherbrooke Street West Montreal Quebec H3A 3G2 / CA | Inventor(s) | 01 /
Skibo, Michael D. 1346 Eolus Street Leucadia, CA 92024 / US | 02 /
Hammond, Donald E. PO Box 28637 San Diego, CA 92198 / US | [1996/01] |
| Former [1995/37] | 01 /
Skibo, Michael D. 1346 Eolus Street Leucadia, CA 92024 / US | ||
| 02 /
Hammond, Donald E. 11303 Trailside Way San Diego, CA 92127 / US | Representative(s) | Gaunt, Robert John Stevens Hewlett & Perkins 1 St Augustine's Place Bristol BS1 4UD / GB | [N/P] |
| Former [1995/37] | Gaunt, Robert John Stevens, Hewlett & Perkins 1 Serjeants' Inn Fleet Street London EC4Y 1LL / GB | Application number, filing date | 95108612.3 | 12.07.1991 | [1995/37] | Priority number, date | US19900572218 | 16.08.1990 Original published format: US 572218 | US19900558630 | 26.07.1990 Original published format: US 558630 | [1995/50] |
| Former [1995/37] | US19900558630 | 26.07.1990 | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0671478 | Date: | 13.09.1995 | Language: | EN | [1995/37] | Type: | A3 Search report | No.: | EP0671478 | Date: | 29.11.1995 | Language: | EN | [1995/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.10.1995 | Classification | IPC: | C22C1/10, B22D27/20, C22C32/00 | [1995/48] | CPC: |
B22D27/20 (EP);
C22C1/1036 (EP);
C22C1/1047 (EP);
C22C32/0063 (EP)
|
| Former IPC [1995/37] | C22C1/10, B22D27/20 | Designated contracting states | DE, FR, GB, IT, SE [1995/37] | Title | German: | Gegossenes Verbundmaterial | [1995/37] | English: | Cast composite materials | [1995/37] | French: | Matériaux composites coulés | [1995/37] | Examination procedure | 06.06.1995 | Examination requested [1995/37] | 02.07.1998 | Despatch of a communication from the examining division (Time limit: M04) | 04.11.1998 | Reply to a communication from the examining division | 28.12.1998 | Despatch of a communication from the examining division (Time limit: M06) | 07.07.1999 | Reply to a communication from the examining division | 13.09.2000 | Date of oral proceedings | 24.11.2000 | Despatch of communication that the application is refused, reason: substantive examination [2001/20] | 24.11.2000 | Minutes of oral proceedings despatched | 04.12.2000 | Application refused, date of legal effect [2001/20] | Parent application(s) Tooltip | EP91912577.3 / EP0539417 | Fees paid | Renewal fee | 06.06.1995 | Renewal fee patent year 03 | 06.06.1995 | Renewal fee patent year 04 | 06.06.1995 | Renewal fee patent year 05 | 20.06.1996 | Renewal fee patent year 06 | 23.06.1997 | Renewal fee patent year 07 | 29.06.1998 | Renewal fee patent year 08 | 23.06.1999 | Renewal fee patent year 09 | 21.06.2000 | Renewal fee patent year 10 |
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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]WO8706624 (DURAL ALUMINUM COMPOSITES CORP [US]) [A] 1 * claims 1-4 *; | [A]DE3807541 (DAIMLER-BENZ A.G.) [A] 1* example . *; | [X]EP0346771 (NORTON CO [US]) [X] 1-8 * examples 1,14,15 * | by applicant | US4759995 | US4786467 |