Register information Patent

DE file number : 693 08 143.0 (Status: not pending/lapsed, Query started: October 30, 2024)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZ693 08 143.0
96EP file numberEAKZ93 91 7701.0
86WO file numberWAKZPCT/EP93/02033
97EP publication numberEPN654057
87WO publication numberWPN1994003522
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON POLYMILCHSÄURE
51IPC main classICM
(ICMV)
C08G 63/82 (2006.01)
51IPC secondary class(es)ICS
(ICSV)
C08G 63/06 (2006.01)
22DE application dateDATJul 29, 1993
96EP application dateEATJul 29, 1993
86WO application dateWATJul 29, 1993
43Date of first publicationOTFeb 17, 1994
Date of publication of grantPETFeb 12, 1997
71/73Applicant/ownerINHMinistèro dell' Universita' e della Ricerca Scientifica e Tecnologica, Rom/Roma, IT
72InventorINPEREGO, Gabriele, I-10015 Ivrea, IT; BASTIOLI, Catia, I-28100 Novara, IT; GRZEBIENIAK, Karolina ul. Zachodnia 56, 95-054 Ksawerow, PL; NIEKRASZEWICZ, Antoni, 91-718 Lodz, PL
74RepresentativeVTRMitscherlich, Patent- und Rechtsanwälte PartmbB, 80331 München, DE
10Published DE documentsDEPNOriginal document: DE000069308143T2
Searchable text: DE000069308143T2
Address for service Mitscherlich, Patent- und Rechtsanwälte PartmbB, 80066 München, DE
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31
32
Foreign priorityPRC
PRNA
PRDA
IT
TO920676
Aug 4, 1992
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, NL, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000654057
Searchable text: EP000000654057
Original document: EP000000654057B1
Searchable text: EP000000654057B1
Original document: WO001994003522
Searchable text: WO001994003522
43Date of first publicationEVTFeb 17, 1994
Date of the first transfer into DPMAregisterEREGTSep 27, 2012
Date of the (most recent) update in DPMAregisterREGTOct 26, 2018
(Show all update days)(Hide all update days)
  • Oct 26, 2018; Jan 9, 2018; Jan 20, 2013
    • Historical data not available for this/these date(s)
  • Sep 27, 2012
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to PCT application WO first publication without search report Feb 17, 1994   Display details
2 Procedure relating to EP application EPO 1st publication May 24, 1995   Display details
3 Procedure relating to EP application EPO publication of search report May 24, 1995   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Jun 29, 1995 Jun 29, 1995 Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 12, 1997   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 27, 1997 Mar 27, 1997 Display details
7 Publications Translation of EP patent specification Aug 7, 1997 Aug 7, 1997 Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 12, 1997 Mar 12, 1998 Display details
9 Change of classification Change of IPC main class Oct 9, 1999   Display details
10 Change of classification Change of IPC main class Oct 17, 2005   Display details
11 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Feb 1, 2012 May 10, 2012 Display details