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EP0000970
European procedure
Extract from the Register of European Patents
EP About this file: EP0000970
| EP0000970 - Method for making diperoxyacids [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 15.06.2024 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states THE PROCTER & GAMBLE COMPANY 301 East Sixth Street Cincinnati, OH 45202 / US | [N/P] |
| Former [1980/14] | For all designated states THE PROCTER & GAMBLE COMPANY 301 East Sixth Street Cincinnati Ohio 45202 / US | ||
| Former [1980/14] | For all designated states THE PROCTER & GAMBLE COMPANY 301 East Sixth Street Cincinnati Ohio 45201 / US | Inventor(s) | 01 /
Camden, James Berger 8549 Hundred Oaks Germantown Tennessee 38138 (Shelby County) / US | 02 /
McCarty, Mark Lee 6667 Oakland Road Loveland Ohio 45140 (Clermont County) / US | [N/P] | Representative(s) | Ernst, Hubert, et al PROCTER & GAMBLE EUROPEAN TECHNICAL CENTER Temselaan 100 1853 Strombeek-Bever / BE | [N/P] |
| Former [1982/12] | Ernst, Hubert, et al PROCTER & GAMBLE EUROPEAN TECHNICAL CENTER Temselaan 100 B-1853 Strombeek-Bever / BE | Application number, filing date | 78200149.9 | 21.08.1978 | Priority number, date | US19770829310 | 31.08.1977 Original published format: US 829310 | US19780895411 | 11.04.1978 Original published format: US 895411 | Filing language | EN | Procedural language | EN | Publication | Type: | A3 Search report | No.: | EP0000970 | Date: | Status: | (deleted) | [N/P] | Type: | A2 Application without search report | No.: | EP0000970 | Date: | 07.03.1979 | Language: | EN | [N/P] | Type: | B1 Patent specification | No.: | EP0000970 | Date: | 24.03.1982 | Language: | EN | [1982/12] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.01.1979 | Classification | IPC: | C07C179/10, C07C178/00, // C11D3/39 | [1982/12] | CPC: |
C11D3/3945 (EP);
B01J19/1875 (EP);
C07C407/00 (EP);
C07C407/003 (EP);
C07C409/24 (EP)
| C-Set: |
C07C407/003, C07C409/24 (EP);
C07C407/00, C07C409/24 (EP) |
| Former IPC [1982/12] | C07C179/10, B01J1/00, // C11D3/39 | Designated contracting states | BE, CH, DE, FR, GB, NL | Title | German: | Verfahren zur Herstellung von Diperoxysäuren | English: | Method for making diperoxyacids | French: | Procédé de préparation d'acides diperoxy-dicarboxyliques | Examination procedure | 24.09.1979 | Examination requested | 11.08.1980 | Despatch of a communication from the examining division (Time limit: M04) | 06.12.1980 | Reply to a communication from the examining division | 30.04.1981 | Despatch of communication of intention to grant (Approval: ) | 15.09.1981 | Communication of intention to grant the patent | 03.12.1981 | Fee for grant paid | 03.12.1981 | Fee for publishing/printing paid | Opposition(s) | 27.12.1982 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 16.06.1980 | Renewal fee patent year 03 | 27.06.1981 | 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. | Documents cited: | Search | [A]US2813885 (DANIEL SWERN, et al); | [A]FR1220689 (PROCTER & GAMBLE); | [A]FR1352479 (FMC CORP) |