Register information Patent

DE file number : 697 08 488.4 (Status: not pending/lapsed, Query started: September 18, 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 DAKZ697 08 488.4
96EP file numberEAKZ97 30 1061.4
97EP publication numberEPN798314
54Designation/titleTIEntgasung
51IPC main classICM
(ICMV)		 C08F 6/28 (2006.01)
22DE application dateDATFeb 19, 1997
96EP application dateEATFeb 19, 1997
43Date of first publicationOTNov 6, 1997
Date of publication of grantPETNov 28, 2001
71/73Applicant/ownerINHNova Chemicals (International) SA, Villars-sur-Glane, CH
72InventorINKrupinski, Steven, West Boylston, US; McQueen, James T., Jaffrey, US
74RepresentativeVTRLEINWEBER & ZIMMERMANN, 80331 München, DE
10Published DE documentsDEPNOriginal document: DE000069708488T2
Searchable text: DE000069708488T2
Address for service Patentanwälte Leinweber & Zimmermann, 80331 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
623228
Mar 28, 1996
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, NL
43Date of first publicationEVTOct 1, 1997
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTJan 21, 2013
(Show all update days)(Hide all update days)
  • Jan 21, 2013
    • Historical data not available for this/these date(s)
  • Sep 28, 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 EP application EPO 1st publication Oct 1, 1997   Display details
2 Procedure relating to EP application EPO publication of search report Oct 1, 1997   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 6, 1997 Nov 6, 1997 Display details
4 Change of classification Change of IPC main class Oct 12, 2001   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 28, 2001   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jan 10, 2002 Jan 10, 2002 Display details
7 Publications Translation of EP patent specification Jun 27, 2002 Jun 27, 2002 Display details
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 28, 2002 Jan 2, 2003 Display details
9 Change of classification Change of IPC main class Oct 17, 2005   Display details
10 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 Sep 1, 2009 Dec 17, 2009 Display details