Brevetti EPO No.2718257 2017.11.15
Brevetti EPO
(10) Registration Number and Date
2018000098 2018.02.27
Status
Expired
(180) Expiration Date
(20) Filing Number and Date
SM /T/2018/000098 2012.06.08
(40) Publication Number and Date
SM /T/2018/000098 2018.02.27
(30) Priority Details
US 201161494775 P
2011.06.08
(51) IPC Classes
(72) Inventor
(IT) GUZOWSKI, John : 372 Upham Street, Melrose, MA 02176, US
(IT) IRDAM, Erwin : 18 Island Hill AvenueNo. 303, Melrose, MA 02176, US
(IT) KIESMAN, William : 92 Old Sudbury Road, Wayland, MA 01778, US
(74) Representative Name
(IT) SANGIACOMO, Ines : Via della Tana, 131, 47890 San Marino RSM, SM
(54) Title
(IT) PROCESSO PER LA PREPARAZIONE DI DIMETILFUMARATO CRISTALLINO E CON PUREZZA ELEVATA
(EN) PROCESS FOR PREPARING HIGH PURITY AND CRYSTALLINE DIMETHYL FUMARATE
(57) Abstract
(58) Citations
Document Type Date Action
Traduzione 2020.06.09
Event NameDateStatus
Filing2012.06.08Filed
Brevetto EPO concesso2018.02.27Published
Ricevuta pagamento annualita 72018.06.07Payed
Ricevuta pagamento annualita 82019.06.27Payed
Ricevuta pagamento annualita 92020.05.28Payed
Decaduto per non pagamento tassa2022.01.05Expired