Register information Patent

DE file number : P 35 80 342.8 (Status: not pending/lapsed, Query started: September 11, 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 35 80 342.8
96EP file numberEAKZ85 20 1902.5
97EP publication numberEPN184877
54Designation/titleTIMatrix von elektrolumineszierenden Elementen und deren Herstellungsverfahren.
51IPC main classICM
(ICMV)		 G09F 9/33 (1995.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 33/00 (1995.01)
22DE application dateDATNov 19, 1985
96EP application dateEATNov 19, 1985
43Date of first publicationOTJun 18, 1986
Date of publication of grantPETOct 31, 1990
71/73Applicant/ownerINHPhilips Electronics N.V., Eindhoven, NL
72InventorINThillays, Jacques, F-75007 Paris, FR; Talpied, Andre, F-75007 Paris, FR
74RepresentativeVTRDavid, Günther, 2000 Hamburg, DE
Address for service Philips Intellectual Property & Standards GmbH, 52088 Aachen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
FR
8418731
Dec 7, 1984
Patent division in charge 55
97EP language of publicationELANGFR - Französisch
84Designated EP contracting statesEDSDE, FR, GB, NL
Published EP/WO documentsEPWOPNOriginal document: EP000000184877
Searchable text: EP000000184877
Original document: EP000000184877
Searchable text: EP000000184877
Original document: EP000000184877B1
Searchable text: EP000000184877B1
43Date of first publicationEVTJun 18, 1986
Date of the first transfer into DPMAregisterEREGTOct 1, 2012
Date of the (most recent) update in DPMAregisterREGTJun 21, 2017
(Show all update days)(Hide all update days)
  • Jun 21, 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 18, 1986   Display details
2 Procedure relating to EP application EPO publication of search report Jun 18, 1986   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 24, 1986 Jul 24, 1986 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 31, 1990   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Dec 6, 1990 Dec 6, 1990 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 31, 1991 Nov 28, 1991 Display details
7 Change of classification Change of IPC main class Oct 1, 1994   Display details
8 New applicant/owner details New applicant/owner details Apr 20, 1995 Jun 22, 1995 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 Aug 1, 1997 Nov 6, 1997 Display details