blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP0043956

EP0043956 - Rolling mill for producing a hot-rolled strip [Right-click to bookmark this link]
Former [1982/03]Apparatus for centrally guiding the end of a thin hot-rolled strip and for the transport and/or adjustment of flat products in a hoop mill
[1985/06]
StatusOpposition rejected
Status updated on  22.12.1987
Database last updated on 24.04.2024
Most recent event   Tooltip05.10.2005Change: Appeal number 
Applicant(s)For all designated states
KLÖCKNER-WERKE AKTIENGESELLSCHAFT
Klöcknerstrasse 29
D-4100 Duisburg 1 / DE
[1982/03]
Inventor(s)01 / Wiechmann, Karl-Ernst
Malmöstrasse 5
D-2820 Bremen 77 / DE
[1982/03]
Representative(s)Kiefer, Winfried
Kasinostrasse 13
D-4100 Duisburg 1 / DE
[N/P]
Former [1982/03]Kiefer, Winfried, Dipl.-Phys.
Kasinostrasse 13
D-4100 Duisburg 1 / DE
Application number, filing date81104924.625.06.1981
[1982/03]
Priority number, dateDE1980302689116.07.1980         Original published format: DE 3026891
DE1981312219604.06.1981         Original published format: DE 3122196
[1982/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0043956
Date:20.01.1982
Language:DE
[1982/03]
Type: B1 Patent specification 
No.:EP0043956
Date:06.02.1985
Language:DE
[1985/06]
Search report(s)(Supplementary) European search report - dispatched on:EP18.11.1981
ClassificationIPC:B21B39/02, B21C47/34
[1982/03]
CPC:
B21B39/02 (EP,US); B21C47/34 (EP,US); B21C47/3416 (EP,US);
B21C47/3425 (EP,US); B21C47/3483 (EP,US)
Designated contracting statesAT,   BE,   CH,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1982/03]
TitleGerman:Walzstrasse zur Herstellung von Warmbreitband[1985/06]
English:Rolling mill for producing a hot-rolled strip[1985/06]
French:Train de laminage pour produire un feuillard à chaud[1985/06]
Former [1982/03]Vorrichtung zum zentrischen Führen der Bandspitze von dünnen Warmbändern und zum Transportieren und/oder Justieren von Flachmaterial in Bandstrassen
Former [1982/03]Apparatus for centrally guiding the end of a thin hot-rolled strip and for the transport and/or adjustment of flat products in a hoop mill
Former [1982/03]Dispositif pour le quidage central du bout d'une bande mince laminée à chaud et pour le transport et/ou l'ajustage de matériaux plats dans un train à bandes
Examination procedure25.06.1981Examination requested  [1982/03]
01.07.1983Despatch of a communication from the examining division (Time limit: M05)
17.11.1983Reply to a communication from the examining division
10.02.1984Despatch of a communication from the examining division (Time limit: M02)
08.03.1984Reply to a communication from the examining division
07.05.1984Despatch of communication of intention to grant (Approval: )
26.07.1984Communication of intention to grant the patent
08.08.1984Fee for grant paid
08.08.1984Fee for publishing/printing paid
Opposition(s)Opponent(s)01  06.08.1985  21.08.1985  ADMISSIBLE
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
 02  05.11.1985  17.12.1985  ADMISSIBLE
SMS Schloemann-Siemag Aktiengesellschaft
Eduard-Schloemann-Strasse 4
D-40237 Düsseldorf / DE
Opponent's representative
Grosse, Dietrich
Patentanwälte HEMMERICH-MÜLLER-GROSSE-POLLMEIER-MEY Hammerstrasse 2
57072 Siegen / DE
 [N/P]
Former [1986/03]
Opponent(s)01  06.08.1985  21.08.1985  ADMISSIBLE
Siemens AG
Postfach 22 16 34
D-80506 München / DE
 02  05.11.1985  17.12.1985  ADMISSIBLE
SMS Schloemann-Siemag Aktiengesellschaft
Eduard-Schloemann-Strasse 4
D-40237 Düsseldorf / DE
Opponent's representative
Grosse, Dietrich, Dipl.-Ing.
Patentanwälte HEMMERICH-MÜLLER-GROSSE-POLLMEIER-MEY Hammerstrasse 2
D-57072 Siegen / DE
Former [1985/41]
Opponent(s)01  06.08.1985  21.08.1985  ADMISSIBLE
Siemens AG
Postfach 22 16 34
D-80506 München / DE
17.12.1985Invitation to proprietor to file observations on the notice of opposition
24.02.1986Reply of parties involved to observations of patent proprietor
22.04.1986Reply of patent proprietor to notice(s) of opposition
30.05.1986Communication of observations of patent proprietor (Time limit: M02)
07.11.1986Date of despatch of rejection of opposition
21.12.1987Legal effect of rejection of opposition [1988/06]
Appeal following opposition09.01.1987Appeal received No.  T0030/87
17.11.1987Result of appeal procedure: appeal of the opponent inadmissible
Fees paidRenewal fee
31.05.1983Renewal fee patent year 03
06.06.1984Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:SearchDE1029323  [ ] (DEMAG AG);
 US3489325  [ ] (EPSTEIN HERMAN, et al);
 FR2036442  [ ] (LOIRE ATEL FORGES);
 DE2251592  [ ] (DEMAG AG);
 DE2325327  [ ] (V NI I PK I METALL MASH)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.