EP1332125 - Bibliographic data
PREPARATION OF 4-METHYL-2,3,5,6-TETRAFLUOROBENZYL ALCOHOL
| Last update | 17/05/2025 |
|---|---|
| Legal status | Brevet déchu |
| Origin | Euro-PCT |
| (73) Holder |
SYNGENTA LIMITED European Regional Centre Priestley Road Surrey Research Park
Guildford Surrey GU2 7YH
Royaume-Uni
|
|---|---|
| (72) Inventors |
JONES, Raymond Vincent Heavon Grangemouth Manufacturing Centre, Earls Road
Grangemouth, Stirlingshire FK3 8XG
Royaume-Uni
BROWN, Stephen Martin, c/o Process Technology Dept Leeds Road, Huddersfield
West Yorkshire HD2 1FF
Royaume-Uni
|
| (74) Agent |
Mail recipient WATERMAN, JOHN RICHARD ET AL Syngenta Limited Intellectual Property Department Jealott`s Hill International Research Centre, P.O. Box 3538
RG42 6EY
Bracknell, Berkshire
Royaume-Uni
|
| (21) Request number | EP01978595.5 |
|---|---|
| (22) Request date | 18/10/2001 |
| (11) Publication number | EP1332125 |
|---|---|
| Publication date | 29/09/2004 |
| (54) Title of the invention | PREPARATION OF 4-METHYL-2,3,5,6-TETRAFLUOROBENZYL ALCOHOL |
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| (51) International classification | None |
| International classification (before reform) | , , , , , |
| Claimed priority |
(31) Number: 0026348 |
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| Initial application | None |
| Divisional application | None |
| Expected annuity | Annuity: 4 - Amount: 31 € - Due date 29/11/2004 |
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| Last annuity | None |
| Publication | BREVETS D'INVENTION DESIGNANT MC DELIVRES PAR l'OEB - bulletin 2004/3, of 30/09/2004 |
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| History | Publication de la délivrance du brevet européen - Legal date 29/09/2004 Déchéance du brevet d'invention après période de grâce - Legal date 31/10/2004 |