Register information Patent

DE file number : P 35 76 704.9 (Status: not pending/lapsed, Query started: April 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 DAKZP 35 76 704.9
96EP file numberEAKZ85 30 5156.3
97EP publication numberEPN171941
54Designation/titleTIWitterungsbeständige Polyacetalharzzusammensetzung.
51IPC main classICM
(ICMV)		 C08K 5/34 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 C08K 5/13 (2000.01), C08L 59/02 (2000.01)
22DE application dateDATJul 19, 1985
96EP application dateEATJul 19, 1985
43Date of first publicationOTFeb 19, 1986
Date of publication of grantPETMar 21, 1990
71/73Applicant/ownerINHPolyplastics Co. Ltd., Osaka, JP
72InventorINIkenaga, Yukio, Fuji-shi Shizuoka, JP; Yamawaki, Masami, Fuji-shi Shizuoka, JP; Suzuki, Kunio, Fuji-shi Shizuoka, JP
74RepresentativeVTRdompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE
Address for service dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
156563/84
Jul 27, 1984
Patent division in charge 43
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSBE, DE, FR, GB, IT, NL
Published EP/WO documentsEPWOPNOriginal document: EP000000171941
Searchable text: EP000000171941
Original document: EP000000171941B1
Searchable text: EP000000171941B1
43Date of first publicationEVTFeb 19, 1986
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Jan 19, 2013
    • Historical data not available for this/these date(s)
  • Sep 25, 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 Feb 19, 1986  Details anzeigen
2 Procedure relating to EP application EPO publication of search report Feb 19, 1986  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 27, 1986 Mar 27, 1986 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 21, 1990  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Apr 26, 1990 Apr 26, 1990 Details anzeigen
6 Opposition procedure Opposition to patent filed Dec 18, 1990 Apr 4, 1991 Details anzeigen
7 Change of classification Change of IPC main class Oct 25, 1994  Details anzeigen
8 Opposition procedure Revocation of patent by EPO Sep 26, 1999  Details anzeigen
9 Opposition procedure Decision on revocation by EPO has become final Sep 26, 1999 Apr 26, 2001 Details anzeigen
10 Change of classification Change of IPC main class Oct 9, 1999  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 statusVSTTFeb 19, 1986
Date of update of the procedureREGTApr 30, 2022
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of search report
Date of legal/procedural statusVSTTFeb 19, 1986
Date of update of the procedureREGTApr 30, 2022
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMar 27, 1986
Issue numberHN13
YearPJ1986
Publication dateVTMar 27, 1986
Type of publicationPARTBibliographic data
Date of update of the procedureREGTApr 30, 2022
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 statusVSTTMar 21, 1990
Date of update of the procedureREGTApr 30, 2022
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 statusVSTTApr 26, 1990
Issue numberHN17
YearPJ1990
Publication dateVTApr 26, 1990
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTDec 18, 1990
Issue numberHN14
YearPJ1991
Publication dateVTApr 4, 1991
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022
View procedures Change of classification (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 25, 1994
51IPC main classICM
(ICMV)		 C08K 5/34 (1995.01)
51Previous IPC main classICMF
(ICMVF)		 C08K 5/34 (1990.01)
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTRevocation of patent by EPO
Date of legal/procedural statusVSTTSep 26, 1999
Date of update of the procedureREGTApr 30, 2022
View procedures Opposition procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTDecision on revocation by EPO has become final
Date of legal/procedural statusVSTTSep 26, 1999
Issue numberHN17
YearPJ2001
Publication dateVTApr 26, 2001
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 30, 2022
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 9, 1999
51IPC main classICM
(ICMV)		 C08K 5/34 (2000.01)
51Previous IPC main classICMF
(ICMVF)		 C08K 5/34 (1995.01)
Date of update of the procedureREGTApr 30, 2022