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 2013 075 713.5, EP file number: 13 80 7878.7, WO file number: PCT/US2013/045119 (Designation/title: SPEICHERZELLEN, HALBLEITERBAUELEMENTSTRUKTUREN, SPEICHERSYSTEME UND VERFAHREN ZUR HERSTELLUNG)

↩ 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 Dec 27, 2013Dec 27, 2013 unchanged
2 Q10 Document published Apr 22, 2015Apr 22, 2015 Filing
3 Q10 Document published Jun 3, 2015Jun 3, 2015Jun 3, 2015 Filing
4 Q10 Document published Feb 17, 2021Feb 17, 2021 Examination
5 Q10 Document published Mar 11, 2021Mar 11, 2021Mar 11, 2021 Examination
6 F10 IP right granted Nov 18, 2021Nov 18, 2021Feb 10, 2022 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 Dec 27, 2013Dec 27, 2013 unchanged
2 Q12 Application published Apr 22, 2015Apr 22, 2015 Filing
3 Q10 Document published Jun 3, 2015Jun 3, 2015Jun 3, 2015 Filing
4 P22 Classification modified Jul 22, 2020Jul 22, 2020Jan 5, 2023 Filing
5 Q10 Document published Feb 17, 2021Feb 17, 2021 Examination
6 Q10 Document published Mar 11, 2021Mar 11, 2021Mar 11, 2021 Examination
7 F10 IP right granted Nov 18, 2021Nov 18, 2021Feb 10, 2022 Grant
8 P22 Classification modified Nov 25, 2022Nov 25, 2022Jan 5, 2023 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