EP3325482
AÐFERÐIR VIÐ AÐ FRAMLEIÐA FRUMUDREPANDI BENSÓDÍASEPÍN AFLEIÐUR
Status:
EP Einkaleyfi fallið úr gildiEP appl. date:
21.7.2016EP published:
24.6.2020EP application number:
16745598.9
EP translation filed:
14.9.2020Grant published:
15.10.2020EPO information:
European Patent Register
Max expiry date:
20.7.2036Expiry date:
20.7.2024
Title:
METHODS OF PREPARING CYTOTOXIC BENZODIAZEPINE DERIVATIVES
Timeline
Today
21.7.2016EP application
24.6.2020EP Publication
14.9.2020Translation submitted
15.10.2020Registration published
20.7.2024Expires
Owner
Name:
ImmunoGen, Inc.Address:
830 Winter Street, Waltham, MA 02451, US
Inventor
Name:
GÉRARD, BaudouinAddress:
Belmont, MA 02478, US
Name:
SHIZUKA, ManamiAddress:
Belmont, MA 02478, US
Name:
MILLER, Michael, LouisAddress:
Framingham, MA 01701, US
Name:
SILVA, Richard, A.Address:
Needham, MA 02492, US
Agent
Name:
G.H. Sigurgeirsson ehf.Address:
Borgartúni 26, 105, Reykjavík,
Priority
Number:
201562195023 PDate:
21.7.2015Country:
US
Number:
201662327973 PDate:
26.4.2016Country:
US
Classification
Categories:
C07D 487/04
Annual fees
Number
Paid
Expires
Payer
Number: 5
Paid: 31.8.2020
Expires: 20.7.2021
Payer: G.H. Sigurgeirsson ehf.
Number: 6
Paid: 1.7.2021
Expires: 20.7.2022
Payer: Sigurjónsson & Thor ehf.
Number: 7
Paid: 1.7.2022
Expires: 20.7.2023
Payer: Patice ehf.
Number: 8
Paid: 11.7.2023
Expires: 20.7.2024
Payer: Árnason Faktor ehf.