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EP0129065
European procedure
Extract from the Register of European Patents
EP About this file: EP0129065
| EP0129065 - Method for ortho-alkylation of hydroxyaromatic compounds [Right-click to bookmark this link] | |||
| Former [1984/52] | Catalyst and method for ortho-alkylation of hydroxyaromatic compounds | ||
| [1992/40] | Status | No opposition filed within time limit Status updated on 03.08.1993 Database last updated on 11.05.2024 | Most recent event Tooltip | 15.08.2008 | Change - applicant | published on 17.09.2008 [2008/38] | Applicant(s) | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady, NY 12345 / US | [N/P] |
| Former [2008/38] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady NY 12345 / US | ||
| Former [1984/52] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady New York 12305 / US | Inventor(s) | 01 /
Bennett, James Gordy, Jr. 16 East Bayberry Glenmont New York 12077 / US | [1984/52] | Representative(s) | Pratt, Richard Wilson London Patent Operation G.E. Technical Services Co. Inc. Essex House 12/13 Essex Street London WC2R 3AA / GB | [N/P] |
| Former [1993/02] | Pratt, Richard Wilson London Patent Operation G.E. Technical Services Co. Inc. Essex House 12/13 Essex Street London WC2R 3AA / GB | ||
| Former [1990/02] | Catherine, Alain General Electric France Service de Propriété Industrielle 18 Rue Horace Vernet F-92136 Issy-Les-Moulineaux Cedex / FR | ||
| Former [1988/06] | Catherine, Alain General Electric France Service de Propriété Industrielle 18 Rue Horace Vernet F-92136 Issy-Les-Moulineaux Cedex / FR | ||
| Former [1985/11] | Catherine, Alain General Electric France Service de Propriété Industrielle 18 Rue Horace Vernet F-92136 Issy-Les-Moulineaux Cedex / FR | ||
| Former [1984/52] | Catherine, Alain General Electric France Service de Propriété Industrielle 18 Rue Horace Vernet F-92136 Issy-Les-Moulineaux Cedex / FR | Application number, filing date | 84105611.2 | 17.05.1984 | [1984/52] | Priority number, date | US19830500684 | 03.06.1983 Original published format: US 500684 | [1984/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0129065 | Date: | 27.12.1984 | Language: | EN | [1984/52] | Type: | A3 Search report | No.: | EP0129065 | Date: | 31.07.1985 | Language: | EN | [1985/31] | Type: | B1 Patent specification | No.: | EP0129065 | Date: | 30.09.1992 | Language: | EN | [1992/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.05.1985 | Classification | IPC: | B01J23/74, C07C37/16 | [1984/52] | CPC: |
C07C37/16 (EP,US);
B01J23/74 (EP,US)
| C-Set: |
C07C37/16, C07C39/07 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1984/52] | Title | German: | Methode zur Ortho-Alkylierung von hydroxyaromatischen Verbindungen | [1992/40] | English: | Method for ortho-alkylation of hydroxyaromatic compounds | [1992/40] | French: | Méthode pour l'alcoylation en position ortho de composés hydroxyaromatiques | [1992/40] |
| Former [1984/52] | Katalysator und Methode zur Ortho-Alkylierung von hydroxyaromatischen Verbindungen | ||
| Former [1984/52] | Catalyst and method for ortho-alkylation of hydroxyaromatic compounds | ||
| Former [1984/52] | Catalyseur et méthode pour l'alcoylation en position ortho de composés hydroxyaromatiques | Examination procedure | 15.01.1986 | Examination requested [1986/12] | 10.06.1987 | Despatch of a communication from the examining division (Time limit: M08) | 19.12.1987 | Reply to a communication from the examining division | 08.12.1988 | Despatch of communication that the application is refused, reason: substantive examination {1} | 20.11.1990 | Date of oral proceedings | 23.11.1990 | Minutes of oral proceedings despatched | 15.02.1991 | Despatch of a communication from the examining division (Time limit: M08) | 04.10.1991 | Reply to a communication from the examining division | 21.11.1991 | Despatch of communication of intention to grant (Approval: Yes) | 03.03.1992 | Communication of intention to grant the patent | 13.06.1992 | Fee for grant paid | 13.06.1992 | Fee for publishing/printing paid | Appeal following examination | 23.01.1989 | Appeal received No. T0158/89 | 24.01.1989 | Statement of grounds filed | 20.11.1990 | Result of appeal procedure: continuation of examination procedure | Opposition(s) | 01.07.1993 | No opposition filed within time limit [1993/38] | Fees paid | Renewal fee | 17.04.1986 | Renewal fee patent year 03 | 28.04.1987 | Renewal fee patent year 04 | 21.04.1988 | Renewal fee patent year 05 | 10.05.1989 | Renewal fee patent year 06 | 04.05.1990 | Renewal fee patent year 07 | 20.12.1990 | Renewal fee patent year 08 | 02.01.1992 | Renewal fee patent year 09 |
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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 | [AD]JP44027367Y ; | [A]US1681752 (HERMAN STORCH HENRY); | [A]CH143018 (IG FARBENINDUSTRIE AG [DE]); | [AD]US3446856 (HAMILTON STEPHEN B JR); | [X]GB1153890 (UNIVERSAL OIL PROD CO [US]); | [A]US3972828 (VAN SORGE BERNARDUS J); | [AD]US4201880 (VAN SORGE BERNARDUS J [US]); | [A]US4337364 (SOLOMON PAUL W) | [AD] - DERWENT JAPANESE PATENT REPORT, vol. 8, no. 46, section: "General Organic", 31st December 1969, page 1, Derwent Publications Ltd., London, GB; & JP 44 027367 Y1 (MITSUI SEKIYU CHEM. IND.), & JP44027367Y Y1 00000000 |