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: 690 06 216.8, EP file number: 90 91 1264.1, WO file number: PCT/US90/03478 (Designation/title: BIODEGRADIERBARES SYSTEM ZUR REGENERATION DES PERODONTIUMS.)

↩ Details

Tabular representation
Current state: Not active, Current state: Termination likely/termination

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 Feb 7, 1991Feb 7, 1991 unchanged
2 Q10 Document published May 13, 1992May 13, 1992 Filing
3 Q10 Document published May 13, 1992May 13, 1992 Filing
4 Q10 Document published Jun 17, 1992Jun 17, 1992Jun 17, 1992 Filing
5 R10 Party data changed Jan 18, 1994Jan 18, 1994May 11, 2006 Filing
6 Q10 Document published Jan 19, 1994Jan 19, 1994 Examination
7 Q10 Document published Mar 3, 1994Mar 3, 1994Mar 3, 1994 Examination
8 Q10 Document published May 5, 1994May 5, 1994May 5, 1994 Examination
9 W10 Other event occurred Jun 9, 1994Jun 9, 1994Jun 9, 1994 Examination
10 F10 IP right granted Oct 19, 1994Oct 19, 1994Feb 23, 1995 Grant
11 R10 Party data changed Mar 7, 2006Mar 7, 2006May 11, 2006 Grant
12 H10 IP right ceased Jun 20, 2010Jun 20, 2010 Termination likely/termination
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 Feb 7, 1991Feb 7, 1991 unchanged
2 Q12 Application published May 13, 1992May 13, 1992 Filing
3 Q10 Document published May 13, 1992May 13, 1992 Filing
4 Q10 Document published Jun 17, 1992Jun 17, 1992Jun 17, 1992 Filing
5 R12 Change to the name of applicant or owner or transfer of ownership recorded Jan 18, 1994Jan 18, 1994May 11, 2006 Filing
6 Q10 Document published Jan 19, 1994Jan 19, 1994 Examination
7 Q10 Document published Mar 3, 1994Mar 3, 1994Mar 3, 1994 Examination
8 Q10 Document published May 5, 1994May 5, 1994May 5, 1994 Examination
9 W10 Other event occurred Jun 9, 1994Jun 9, 1994Jun 9, 1994 Examination
10 F10 IP right granted Oct 19, 1994Oct 19, 1994Feb 23, 1995 Grant
11 P22 Classification modified Oct 25, 1994Oct 25, 1994 Grant
12 R12 Change to the name of applicant or owner or transfer of ownership recorded Mar 7, 2006Mar 7, 2006May 11, 2006 Grant
13 H14 IP right expired Jun 20, 2010Jun 20, 2010 Termination likely/termination

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