Nova Patents
EP3720522C0

Drug delivery device

Abstract

This record has no abstract on file.

Term

12.2 yearsto projected expiry

Projected expiry 8 December 2038, counted from filing; an application has no term until it is granted.

  1. Priority
  2. Filed
  3. Published
  4. Today
  5. Projected expiry

11 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
DocumentOfficeKindDate
17206304European Patent Office (EPO)A
18157285European Patent Office (EPO)A
2018084069European Patent Office (EPO)W

Members11

Family members, oldest first
DocumentOfficeKind
WO2019110839A1World Intellectual Property Organization (WIPO)A1
CN111432860AChinaA
EP3720522A1European Patent Office (EPO)A1
US2021162119A1United States of AmericaA1
US11529458B2United States of AmericaB2
US2023122585A1United States of AmericaA1
EP3720522B1European Patent Office (EPO)B1
EP3720522C0This recordEuropean Patent Office (EPO)C0
CN111432860BChinaB
US11813428B2United States of AmericaB2
US2024100248A1United States of AmericaA1