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 2012 078 343.5, EP file number: 12 84 2319.1, WO file number: PCT/US2012/062843 (Designation/title: SYSTEME ZUR HORNHAUTVERNETZUNG MIT GEPULSTEM LICHT)

↩ 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 Apr 25, 2013Apr 25, 2013 unchanged
2 Q10 Document published May 20, 2015May 20, 2015 Filing
3 Q10 Document published Jul 2, 2015Jul 2, 2015Jul 2, 2015 Filing
4 Q10 Document published Jun 8, 2022Jun 8, 2022 Examination
5 Q10 Document published Jun 30, 2022Jun 30, 2022Jun 30, 2022 Examination
6 E10 Pre-grant review requested Mar 7, 2023Mar 7, 2023Apr 20, 2023 Pre-grant challenge
7 F10 IP right granted Jul 16, 2025Jul 16, 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 Apr 25, 2013Apr 25, 2013 unchanged
2 Q12 Application published May 20, 2015May 20, 2015 Filing
3 Q10 Document published Jul 2, 2015Jul 2, 2015Jul 2, 2015 Filing
4 P22 Classification modified Feb 19, 2016Feb 19, 2016 Filing
5 Q10 Document published Jun 8, 2022Jun 8, 2022 Examination
6 Q10 Document published Jun 30, 2022Jun 30, 2022Jun 30, 2022 Examination
7 E11 Pre-grant opposition filed Mar 7, 2023Mar 7, 2023Apr 20, 2023 Pre-grant challenge
8 F14 IP right granted in amended form following pre-grant review Jul 16, 2025Jul 16, 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