Register information Patent

DE file number : 689 28 390.3 (Status: not pending/lapsed, Query started: July 3, 2025)

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
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
152259/88
Jun 22, 1988
33
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 procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to EP application EPO 1st publication Apr 6, 1994  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA May 11, 1994 May 11, 1994 Details anzeigen
3 Procedure relating to EP application EPO publication of search report Jun 8, 1994  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 15, 1997  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Nov 20, 1997 Nov 20, 1997 Details anzeigen
6 Publications Translation of EP patent specification Feb 19, 1998 Feb 19, 1998 Details anzeigen
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 Details anzeigen
8 Licence Willingness to grant licences declared Feb 4, 1999  Details anzeigen
9 Change of classification Change of IPC main class Oct 9, 1999  Details anzeigen
10 Change of classification Change of IPC main class Oct 17, 2005  Details anzeigen
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 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTApr 6, 1994
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMay 11, 1994
Issue numberHN19
YearPJ1994
Publication dateVTMay 11, 1994
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTJun 8, 1994
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTOct 15, 1997
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTNov 20, 1997
Issue numberHN47
YearPJ1997
Publication dateVTNov 20, 1997
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTTranslation of EP patent specification
Date of legal/procedural statusVSTTFeb 19, 1998
Issue numberHN8
YearPJ1998
Publication dateVTFeb 19, 1998
Type of publicationPARTDocuments
10Published DE documentsDEPNOriginal document: DE000068928390T2
Searchable text: DE000068928390T2
View procedures Procedure relating to EP application (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTJul 15, 1998
Issue numberHN46
YearPJ1998
Publication dateVTNov 12, 1998
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Licence (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTLicence
Legal/procedural statusVSTWillingness to grant licences declared
Date of legal/procedural statusVSTTFeb 4, 1999
View procedures Change of classification (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 9, 1999
51IPC main classICM
(ICMV)		 H01J 29/86 (2000.01)
51Previous IPC main classICMF
(ICMVF)		 H01J 29/86 (1995.01)
View procedures Change of classification (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 17, 2005
51IPC main classICM
(ICMV)		 H01J 29/86 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 H01J 29/86 (2000.01)
View procedures Administrative procedure (No.: 11)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural statusVSTTOct 1, 2008
Issue numberHN4
YearPJ2009
Publication dateVTJan 22, 2009
Type of publicationPARTBibliographic data
PartHTPart 3