ST.27-legal status data

The legal status information displayed below is based on WIPO Standard ST.27 and of a purely informative nature. Binding information on the status of the IP right is only available in DPMAregister (Show details).

DE file number: 60 2014 026 685.1, EP file number: 14 76 7892.4, WO file number: PCT/US2014/027401 (Designation/title: PRODRUGS VON FUMARATEN UND DEREN VERWENDUNG IN DER BEHANDLUNG VERSCHIEDENER ERKRANKUNGEN)

↩ Details

Tabular representation
Current state: Active, Current state: Grant

Key event history
No. Key Event Code Key Event Name Event Date Effective Date Effective Date sorted ascending Publication Date To Stage
1 Q10 Document published Sep 25, 2014Sep 25, 2014 unchanged
2 Q10 Document published Jan 20, 2016Jan 20, 2016 Filing
3 Q10 Document published Mar 3, 2016Mar 3, 2016Mar 3, 2016 Filing
4 Q10 Document published Jun 6, 2018Jun 6, 2018 Examination
5 Q10 Document published Jul 5, 2018Jul 5, 2018Jul 5, 2018 Examination
6 E10 Pre-grant review requested Mar 5, 2019Mar 5, 2019Apr 25, 2019 Pre-grant challenge
7 R10 Party data changed Apr 8, 2019Apr 8, 2019 Pre-grant challenge
8 F10 IP right granted Sep 3, 2025Sep 3, 2025Sep 18, 2025 Grant
Detailed event history
No. Detailed Event Code Detailed Event Name Event Date Effective Date Effective Date sorted ascending Publication Date To Stage
1 Q12 Application published Sep 25, 2014Sep 25, 2014 unchanged
2 Q12 Application published Jan 20, 2016Jan 20, 2016 Filing
3 Q10 Document published Mar 3, 2016Mar 3, 2016Mar 3, 2016 Filing
4 P22 Classification modified Oct 7, 2016Oct 7, 2016 Filing
5 Q10 Document published Jun 6, 2018Jun 6, 2018 Examination
6 Q10 Document published Jul 5, 2018Jul 5, 2018Jul 5, 2018 Examination
7 E11 Pre-grant opposition filed Mar 5, 2019Mar 5, 2019Apr 25, 2019 Pre-grant challenge
8 R17 Change to representative recorded Apr 8, 2019Apr 8, 2019 Pre-grant challenge
9 F14 IP right granted in amended form following pre-grant review Sep 3, 2025Sep 3, 2025Sep 18, 2025 Grant

Graphical representation

Below you will see a simplified graphical representation of the legal status information, which is based on WIPO Standard ST.27 using the "Overall Patent/SPC Prosecution Model" defined therein.

Graphical representation of the ST.27 legal status data