Register information Patent

DE file number : P 38 72 186.4 (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 DAKZP 38 72 186.4
96EP file numberEAKZ88 31 1395.3
97EP publication numberEPN319299
54Designation/titleTIKatalytischer Konverter oder Partikelfilter für Abgasanlagen.
51IPC main classICM
(ICMV)		 F01N 3/28 (1995.01)
51IPC secondary class(es)ICS
(ICSV)		 F01N 3/02 (1995.01)
22DE application dateDATDec 1, 1988
96EP application dateEATDec 1, 1988
43Date of first publicationOTJun 7, 1989
Date of publication of grantPETJun 17, 1992
71/73Applicant/ownerINHMinnesota Mining and Mfg. Co., Saint Paul, Minn., US
72InventorINMerry, Richard P. c/o Minnesota Mining and, St. Paul Minnesota 55144-1000, US
10Published DE documentsDEPNOriginal document: DE000003872186T2
Searchable text: DE000003872186T2
Address for service Ladas & Parry, 80336 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
128792
Dec 4, 1987
Patent division in charge 17
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, IT, SE
43Date of first publicationEVTJun 7, 1989
Date of the first transfer into DPMAregisterEREGTOct 1, 2012
Date of the (most recent) update in DPMAregisterREGTJan 6, 2017
(Show all update days)(Hide all update days)
  • Jan 6, 2017; Feb 8, 2013
    • Historical data not available for this/these date(s)
  • Oct 1, 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 Jun 7, 1989   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 13, 1989 Jul 13, 1989 Display details
3 Procedure relating to EP application EPO publication of search report May 2, 1990   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 17, 1992   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Jul 23, 1992 Jul 23, 1992 Display details
6 Publications Translation of EP patent specification Jan 14, 1993 Jan 14, 1993 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 17, 1993 Jul 15, 1993 Display details
8 Change of classification Change of IPC main class Oct 1, 1994   Display details
9 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, 1995 Dec 7, 1995 Display details