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EP2227435 - Bibliographic data
Last update | 12/19/2022 |
---|---|
Legal status | Brevet déchu |
Origin | Euro-PCT |
(73)Owner |
CASALE SA Via Giulio Pocobelli 6 6900 Lugano Suisse |
(72)Inventors |
FILIPPI, Ermanno CH-6976 Castagnola Suisse |
BADANO, Marco I - 22100 COMO Italie |
|
SKINNER, Geoffrey Frederick RG2 7AS Reading Berkshire Royaume-Uni |
|
(74)Agent |
Mail recipient M. Zardi & Co S.A. Via G. B. Pioda, 6 6900 Lugano Suisse |
(21)Application number | EP08853299.9 |
(22)Application date | 11/06/2008 |
(11)Publication number | EP2227435 |
Grant date | 01/02/2013 |
(54)Invention title | PROCESS FOR PRODUCING AMMONIA SYNTHESIS GAS |
(51)International classification | C01B 3/02, C01B 3/38, C01B 3/48, C01C 1/04, C01B 3/38, C01B 3/48, C01C 1/04 |
International classification (before reform) | None |
Claimed priority |
(31) Number: 07022984 (32) Date: 11/27/2007 (33) Country: EP |
Initial application | None |
Divisional applications | None |
Expected annuity |
Annuity: 6 - Amount: 75€ - Due date 12/02/2013 Surtax: 6 - Amount: 15€ - Due date 06/03/2014 |
Last annuity | None |
Publication | BREVETS D'INVENTION DESIGNANT MC DELIVRES PAR l'OEB - bulletin 2013/1, of 03/31/2013 |
History | Publication de la délivrance du brevet européen - Legal date 01/02/2013 |
Entrée en période de grâce du brevet d'invention - Legal date 12/03/2013 | |
Déchéance du brevet d'invention après période de grâce - Legal date 12/02/2013 | |
Modification des titulaires du brevet européen - Legal date 04/22/2016 | |
Modification des symboles CIB du brevet européen - Legal date 04/29/2016 | |
Modification du mandataire OEB du brevet européen - Legal date 05/15/2020 | |
Révocation du brevet européen - Legal date 08/19/2022 |