Your shopping cart is empty.
EP2807119 - Bibliographic data
Last update | 04/06/2022 |
---|---|
Legal status | Brevet déchu |
Origin | Euro-PCT |
(73)Owner |
AMMINEX EMISSIONS TECHNOLOGY A/S Gladsaxevej 363 2860 Søborg Danemark |
(72)Inventors |
Ulrich QUAADE DK-2880 Bagsværd Danemark |
Louise MØLLER BORREGAARD DK-2100 København Ø Danemark |
|
(74)Agent |
Mail recipient Samson & Partner Patentanwälte mbB Widenmayerstraße 6 80538 München Allemagne |
(21)Application number | EP13713080.3 |
(22)Application date | 01/23/2013 |
(11)Publication number | EP2807119 |
Grant date | 11/23/2016 |
(54)Invention title | PROCÉDÉ DE RÉDUCTION DE LA FRICTION |
(51)International classification | C01C 1/00, F01N 3/20, F01N 3/20 |
International classification (before reform) | None |
Claimed priority |
(31) Number: 12000398 (32) Date: 01/23/2012 (33) Country: EP |
Initial application | None |
Divisional applications | None |
Expected annuity |
Annuity: 5 - Amount: 55€ - Due date 01/31/2017 Surtax: 5 - Amount: 11€ - Due date 08/01/2017 |
Last annuity | None |
Publication | None |
History | Publication de la délivrance du brevet européen - Legal date 11/23/2016 |
Entrée en période de grâce du brevet d'invention - Legal date 02/01/2017 | |
Déchéance du brevet d'invention après période de grâce - Legal date 01/31/2017 |