Register information Patent

DE file number : P 35 63 577.0 (Status: not pending/lapsed, Query started: September 19, 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 63 577.0
96EP file numberEAKZ85 20 0083.5
97EP publication numberEPN150885
54Designation/titleTIHalbleitervorrichtung zur Erzeugung eines Elektronenstrahles.
51IPC main classICM
(ICMV)		 H01J 1/30 (1990.01)
51IPC secondary class(es)ICS
(ICSV)		 H01J 29/04 (1990.01), H01J 37/073 (1990.01)
22DE application dateDATJan 28, 1985
96EP application dateEATJan 28, 1985
43Date of first publicationOTAug 7, 1985
Date of publication of grantPETJun 29, 1988
71/73Applicant/ownerINHN.V. Philips' Gloeilampenfabrieken, Eindhoven, NL
72InventorINvan der Mast, Karel Diederick, NL-5656 AA Eindhoven, NL; Hoeberechts, Arthur Marie Eugene, NL-5656 AA Eindhoven, NL; van Gorkom, Gerardus Gegorius Petrus, NL-5656 AA Eindhoven, NL
74RepresentativeVTRDavid, Günther, 2000 Hamburg, DE
Address for service Philips Intellectual Property & Standards GmbH, 52088 Aachen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
NL
8400297
Feb 1, 1984
Patent division in charge 54
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, DE, FR, GB, IT, NL
Published EP/WO documentsEPWOPNOriginal document: EP000000150885
Searchable text: EP000000150885
Original document: EP000000150885
Searchable text: EP000000150885
Original document: EP000000150885B1
Searchable text: EP000000150885B1
43Date of first publicationEVTAug 7, 1985
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 7, 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 Aug 7, 1985   Display details
2 Procedure relating to EP application EPO publication of search report Aug 28, 1985   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 12, 1985 Sep 12, 1985 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 29, 1988   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Aug 4, 1988 Aug 4, 1988 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 29, 1989 Jul 20, 1989 Display details
7 Change of classification Change of IPC main class Oct 11, 1989   Display details
8 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 Oct 1, 1991 Jan 16, 1992 Display details