Register information Patent

DE file number : P 35 68 033.4 (Status: not pending/lapsed, Query started: September 18, 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 68 033.4
96EP file numberEAKZ85 30 2552.6
97EP publication numberEPN160438
54Designation/titleTIMit Wasser quellbares Dichtungsmaterial zur Verhinderung von Wasseraustritt.
51IPC main classICM
(ICMV)		 C04B 41/63 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 C09D 5/34 (2000.01)
22DE application dateDATApr 11, 1985
96EP application dateEATApr 11, 1985
43Date of first publicationOTNov 6, 1985
Date of publication of grantPETFeb 1, 1989
71/73Applicant/ownerINHC.I. Kasei Co., Ltd., Tokio/Tokyo, JP
72InventorINSasayama, Hiroharu, Ageo-shi Saitama-ken, JP; Ishihara, Yuji, Omiya-shi Saitama-ken, JP
74RepresentativeVTRBeetz & Partner mbB Patent- und Rechtsanwälte, 80538 München, DE
Address for service Beetz & Partner mbB, 80538 München, DE
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31
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Foreign priorityPRC
PRNA
PRDA
JP
72028/84
Apr 11, 1984
Patent division in charge 45
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSCH, DE, FR, GB, LI, NL
Published EP/WO documentsEPWOPNOriginal document: EP000000160438
Searchable text: EP000000160438
Original document: EP000000160438B1
Searchable text: EP000000160438B1
43Date of first publicationEVTNov 6, 1985
Date of the first transfer into DPMAregisterEREGTJun 18, 2019
Date of the (most recent) update in DPMAregisterREGTAug 20, 2019
(Show all update days)(Hide all update days)
  • Aug 20, 2019
    • Historical data not available for this/these date(s)
  • Jun 18, 2019
    • 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 Nov 6, 1985   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Dec 12, 1985 Dec 12, 1985 Display details
3 Procedure relating to EP application EPO publication of search report Aug 12, 1987   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 1, 1989   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Mar 9, 1989 Mar 9, 1989 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 2, 1989 Feb 22, 1990 Display details
7 Change of classification Change of IPC main class Oct 1, 1994   Display details
8 Change of classification Change of IPC main class Oct 9, 1999   Display details
9 Administrative procedure IP right lapsed through expiry of term of protection Apr 11, 2005   Display details