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 2019 033 517.2, EP file number: 19 72 5559.9, WO file number: PCT/US2019/031332 (Designation/title: GERICHTETE RÜCKBELEUCHTUNG FÜR 3D-ANZEIGE BASIEREND AUF DIFFRAKTIVEN ELEMENTEN)

↩ 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 Nov 21, 2019Nov 21, 2019 unchanged
2 Q10 Document published Mar 24, 2021Mar 24, 2021 Filing
3 Q10 Document published May 6, 2021May 6, 2021May 6, 2021 Filing
4 Q10 Document published Jul 26, 2023Jul 26, 2023 Examination
5 Q10 Document published Aug 17, 2023Aug 17, 2023Aug 17, 2023 Examination
6 F10 IP right granted Apr 29, 2024Apr 29, 2024Jul 18, 2024 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 Nov 21, 2019Nov 21, 2019 unchanged
2 Q12 Application published Mar 24, 2021Mar 24, 2021 Filing
3 Q10 Document published May 6, 2021May 6, 2021May 6, 2021 Filing
4 P22 Classification modified Jun 28, 2022Jun 28, 2022 Filing
5 Q10 Document published Jul 26, 2023Jul 26, 2023 Examination
6 Q10 Document published Aug 17, 2023Aug 17, 2023Aug 17, 2023 Examination
7 F10 IP right granted Apr 29, 2024Apr 29, 2024Jul 18, 2024 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