Register information Patent

DE file number : 689 28 390.3 (Status: not pending/lapsed, Query started: August 28, 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 DAKZ689 28 390.3
96EP file numberEAKZ93 20 3466.3
97EP publication numberEPN590740
54Designation/titleTIKathoderstrahlröhre
51IPC main classICM
(ICMV)		 H01J 29/86 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C09K 3/16 (2006.01), H01J 29/89 (2006.01)
22DE application dateDATMar 29, 1989
96EP application dateEATMar 29, 1989
43Date of first publicationOTMay 11, 1994
Date of publication of grantPETOct 15, 1997
71/73Applicant/ownerINHKabushiki Kaisha Toshiba, Kawasaki, JP
72InventorINItou, Takeo, c/o Patent Division, Minato-ku, Tokyo, JP; Matsuda, Hidemi, c/o Patent Division, Minato-ku, Tokyo, JP; Tanaka, Hajime, c/o Patent Division, Minato-ku, Tokyo, JP
74RepresentativeVTRUexküll & Stolberg, 22607 Hamburg, DE
10Published DE documentsDEPNOriginal document: DE000068928390T2
Searchable text: DE000068928390T2
Address for service Patentanwälte Uexküll & Stolberg, 22607 Hamburg, DE
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31
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Foreign priorityPRC
PRNA
PRDA
JP
152259/88
Jun 22, 1988
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31
32
Foreign priorityPRC
PRNA
PRDA
JP
76255/88
Mar 31, 1988
LicenceLIZWillingness to grant licences to anyone declared
Patent division in charge 54
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB
43Date of first publicationEVTApr 6, 1994
Date of the first transfer into DPMAregisterEREGTSep 27, 2012
Date of the (most recent) update in DPMAregisterREGTJan 20, 2013
(Show all update days)(Hide all update days)
  • 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 EP application EPO 1st publication Apr 6, 1994   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA May 11, 1994 May 11, 1994 Display details
3 Procedure relating to EP application EPO publication of search report Jun 8, 1994   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 15, 1997   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Nov 20, 1997 Nov 20, 1997 Display details
6 Publications Translation of EP patent specification Feb 19, 1998 Feb 19, 1998 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 15, 1998 Nov 12, 1998 Display details
8 Licence Willingness to grant licences declared Feb 4, 1999   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 Oct 1, 2008 Jan 22, 2009 Display details