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EP0384639
European procedure
Extract from the Register of European Patents
EP About this file: EP0384639
| EP0384639 - Preconditioned automatic transmission fluids and their preparation [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.01.1994 Database last updated on 29.10.2024 | Most recent event Tooltip | 20.01.1994 | No opposition filed within time limit | published on 09.03.1994 [1994/10] | Applicant(s) | For all designated states ETHYL PETROLEUM ADDITIVES, INC. 20 South Fourth Street St. Louis Missouri 63102-1886 / US | [N/P] |
| Former [1990/35] | For all designated states ETHYL PETROLEUM ADDITIVES, INC. 20 South Fourth Street St. Louis Missouri 63102-1886 / US | Inventor(s) | 01 /
Papay, Andrew George 897 Rustic Manor Circle Manchester, Missouri 63011 / US | [1990/35] | Representative(s) | Collier, Jeremy Austin Grey, et al J.A.KEMP & CO. 14, South Square Gray's Inn London WC1R 5LX / GB | [1990/35] | Application number, filing date | 90301602.0 | 15.02.1990 | [1990/35] | Priority number, date | US19890313021 | 21.02.1989 Original published format: US 313021 | [1990/35] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0384639 | Date: | 29.08.1990 | Language: | EN | [1990/35] | Type: | B1 Patent specification | No.: | EP0384639 | Date: | 17.03.1993 | Language: | EN | [1993/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.05.1990 | Classification | IPC: | C10M141/10, C10M159/12, // (C10M141/10, 133:56, 137:02),(C10M159/12, 125:14, 133:56, 137:02), C10N40:04 | [1990/35] | CPC: |
C08F8/40 (EP,US);
C08F8/46 (EP,US);
C08F8/48 (EP,US);
C10L1/221 (EP,US);
C10M133/56 (EP,US);
C10M137/02 (EP);
C10M137/12 (EP);
C10M141/10 (EP,US);
C10M159/12 (EP,US);
C10M159/123 (EP,US);
C10M169/045 (EP,US);
C10M2201/02 (EP,US);
C10M2203/003 (EP,US);
C10M2203/06 (EP,US);
C10M2209/084 (EP,US);
C10M2215/04 (EP,US);
C10M2215/042 (EP,US);
C10M2215/06 (EP,US);
C10M2215/22 (EP,US);
C10M2215/221 (EP,US);
C10M2215/223 (EP,US);
C10M2215/225 (EP,US);
C10M2215/226 (EP,US);
C10M2215/26 (EP,US);
C10M2215/28 (EP,US);
C10M2215/30 (EP,US);
C10M2217/046 (EP,US);
C10M2217/06 (EP,US);
C10M2219/024 (EP,US);
C10M2219/10 (EP,US);
C10M2219/102 (EP,US);
C10M2219/104 (EP,US);
C10M2219/106 (EP,US);
C10M2223/02 (EP,US);
C10M2223/04 (EP,US);
C10M2223/042 (EP,US);
C10M2223/043 (EP,US);
C10M2223/049 (EP,US);
C10M2223/06 (EP,US);
C10M2223/061 (EP,US);
C10M2223/063 (EP,US);
C10M2223/065 (EP,US);
C10M2223/10 (EP,US);
C10M2227/00 (EP,US);
C10M2227/061 (EP,US);
C10M2229/02 (EP,US);
C10M2229/05 (EP,US);
C10N2040/04 (EP,US);
C10N2040/042 (EP,US);
C10N2040/044 (EP,US);
C10N2040/046 (EP,US);
| C-Set: |
C08F8/40, C08F8/48, C08F8/32, C08F8/46, C08F110/10 (US,EP);
C08F8/46, C08F110/10 (US,EP);
C08F8/48, C08F8/32, C08F8/46, C08F110/10 (US,EP);
C10M141/10, C10M133/56, C10M137/02, C10M137/12 (EP,US) | Designated contracting states | BE, DE, ES, FR, GB, IT, NL [1990/35] | Title | German: | Vorbehandelte automatische Kraftübertragungsflüssigkeiten und ihre Herstellung | [1990/35] | English: | Preconditioned automatic transmission fluids and their preparation | [1990/35] | French: | Fluides de transmission automatique prétraités et leur préparation | [1990/35] | Examination procedure | 11.09.1990 | Examination requested [1990/45] | 05.07.1991 | Despatch of a communication from the examining division (Time limit: M04) | 08.11.1991 | Reply to a communication from the examining division | 26.11.1991 | Despatch of a communication from the examining division (Time limit: M04) | 27.03.1992 | Reply to a communication from the examining division | 03.06.1992 | Despatch of communication of intention to grant (Approval: Yes) | 28.08.1992 | Communication of intention to grant the patent | 24.09.1992 | Fee for grant paid | 24.09.1992 | Fee for publishing/printing paid | Opposition(s) | 18.12.1993 | No opposition filed within time limit [1994/10] | Fees paid | Renewal fee | 15.01.1992 | Renewal fee patent year 03 | 13.01.1993 | 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. | Lapses during opposition Tooltip | NL | 17.03.1993 | [1993/45] | Documents cited: | Search | [Y]US3502677 (SNER WILLIAM M LE); | [YP]EP0333371 (ETHYL PETROLEUM ADDITIVES INC [US]); | [A]DE1594525 (NIPPON OIL CO LTD); | [A]US3428561 (LESUER WILLIAM M); | [A]GB2123429 (OROBIS LTD) |