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EP0017072
European procedure
Extract from the Register of European Patents
EP About this file: EP0017072
| EP0017072 - Water-resistant lubricant for compressors and marine engines [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.05.1984 Database last updated on 11.04.2026 | Most recent event Tooltip | 14.05.1984 | No opposition filed within time limit | published on 18.07.1984 [1984/29] | Applicant(s) | For all designated states The Dow Chemical Company 2020 Dow Center Midland, Michigan 48674 / US | [N/P] |
| Former [1980/21] | For all designated states THE DOW CHEMICAL COMPANY 2030 Dow Center Abbott Road P.O. Box 1967 Midland Michigan 48640-1967 / US | Inventor(s) | 01 /
Carswell, Robert 306 Narcissus Lake Jackson Texas / US | 02 /
McGraw, Philip Wayne 137 Tulip Trail Lake Jackson, County of Brazoria, Texas / US | [1983/27] |
| Former [1982/06] | 01 /
Carswell, Robert 306 Narcissus Lake Jackson Texas / US | ||
| 02 /
McGraw, Philip Wayne 137 Tulip Trail | |||
| Former [1980/21] | 01 /
Carswell, Robert 306 Narcissus Lake Jackson Texas / US | Representative(s) | Casalonga, Alain, et al BUREAU D.A. CASALONGA - JOSSE Morassistrasse 8 D-80469 München / DE | [1980/21] | Application number, filing date | 80101408.5 | 18.03.1980 | [1980/21] | Priority number, date | US19790026269 | 02.04.1979 Original published format: US 26269 | [1980/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0017072 | Date: | 15.10.1980 | Language: | EN | [1980/21] | Type: | A3 Search report | No.: | EP0017072 | Date: | 26.11.1980 | Language: | EN | [1980/24] | Type: | B1 Patent specification | No.: | EP0017072 | Date: | 06.07.1983 | Language: | EN | [1983/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.09.1980 | Classification | IPC: | C10M3/20, C10M3/22 | [1980/21] | CPC: |
C10M111/04 (EP);
C10M171/008 (EP);
C10M2207/026 (EP);
C10M2207/281 (EP);
C10M2207/282 (EP);
C10M2207/283 (EP);
C10M2207/286 (EP);
C10M2209/104 (EP);
C10M2209/105 (EP);
C10M2209/106 (EP);
C10M2209/107 (EP);
C10M2215/064 (EP);
C10M2215/065 (EP);
C10M2215/14 (EP);
C10M2215/22 (EP);
C10M2215/221 (EP);
C10M2215/225 (EP);
C10M2215/226 (EP);
C10M2215/30 (EP);
C10M2219/044 (EP);
C10M2219/046 (EP);
C10N2020/01 (EP);
C10N2040/00 (EP);
C10N2040/252 (EP);
C10N2040/253 (EP);
C10N2040/30 (EP);
C10N2040/32 (EP);
C10N2040/34 (EP);
C10N2040/36 (EP);
C10N2040/38 (EP);
C10N2040/40 (EP);
C10N2040/42 (EP);
C10N2040/44 (EP);
C10N2040/50 (EP)
(-)
| Designated contracting states | BE, DE, FR, GB, IT, NL, SE [1980/21] | Title | German: | Wasserwiderstandsfähiges Schmiermittel für Kompressoren und Schiffsmotoren | [1980/21] | English: | Water-resistant lubricant for compressors and marine engines | [1980/21] | French: | Lubrifiant résistant à l'eau pour compresseurs et moteurs marins | [1980/21] | Examination procedure | 20.05.1981 | Examination requested [1981/31] | 29.03.1982 | Despatch of a communication from the examining division (Time limit: M02) | 28.05.1982 | Reply to a communication from the examining division | 16.08.1982 | Despatch of communication of intention to grant (Approval: ) | 09.11.1982 | Communication of intention to grant the patent | 31.01.1983 | Fee for grant paid | 31.01.1983 | Fee for publishing/printing paid | Opposition(s) | 07.04.1984 | No opposition filed within time limit [1984/29] | Fees paid | Renewal fee | 18.12.1981 | Renewal fee patent year 03 | 07.12.1982 | Renewal fee patent year 04 |
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