Register information Patent

DE file number : 600 20 665.3 (Status: not pending/lapsed, Query started: September 21, 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 DAKZ600 20 665.3
96EP file numberEAKZ00 31 1739.7
97EP publication numberEPN1114898
54Designation/titleTIBauweise einer feuerfesten aufgehängten Decke
51IPC main classICM
(ICMV)		 E04B 9/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 E04B 9/00 (2006.01)
22DE application dateDATDec 28, 2000
96EP application dateEATDec 28, 2000
43Date of first publicationOTAug 16, 2001
Date of publication of grantPETJun 8, 2005
71/73Applicant/ownerINHNichias Corp., Tokio/Tokyo, JP
72InventorINKubo, Hiroaki, Tokyo, JP; Togasaki, Takeshi, Tokyo, JP; Shirai, Seiichiro, Nagareyama-shi, JP; Onuki, Toshifumi, Hamamatsu-shi, JP; Sakakura, Masatoshi, Hamamatsu-shi, JP
Address for service Boult Wade Tennant Verulam Gardens, LONDON WC1X 8BT, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
37314899
Dec 28, 1999
Patent division in charge 25
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, GB
43Date of first publicationEVTJul 11, 2001
Date of the first transfer into DPMAregisterEREGTSep 29, 2012
Date of the (most recent) update in DPMAregisterREGTJan 23, 2013
(Show all update days)(Hide all update days)
  • Jan 23, 2013
    • Historical data not available for this/these date(s)
  • Sep 29, 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 Jul 11, 2001   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 16, 2001 Aug 16, 2001 Display details
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 8, 2005   Display details
4 Publications Publication by DPMA of mention regarding EP patent grant Jul 14, 2005 Jul 14, 2005 Display details
5 Procedure relating to EP application The European patent is deemed not to have had, from the outset, the effects for DE Sep 9, 2005 May 11, 2006 Display details
6 Change of classification Change of IPC main class Oct 17, 2005   Display details