EP2611945 - METHOD FOR HOT FORMING A COATED METAL PART AND FORMED PART [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 23.09.2022 Database last updated on 15.06.2024 | |
Former | The patent has been granted Status updated on 26.01.2018 | ||
Former | Grant of patent is intended Status updated on 01.11.2017 | ||
Former | Examination is in progress Status updated on 04.10.2017 | ||
Former | Grant of patent is intended Status updated on 23.05.2017 | ||
Former | Examination is in progress Status updated on 12.04.2017 | ||
Former | Grant of patent is intended Status updated on 07.12.2016 | Most recent event Tooltip | 23.09.2022 | Opposition rejected | published on 26.10.2022 [2022/43] | Applicant(s) | For all designated states Tata Steel IJmuiden B.V. Wenckebachstraat 1 1951 JZ Velsen-Noord / NL | [N/P] |
Former [2018/09] | For all designated states Tata Steel IJmuiden BV Wenckebachstraat1 NL-1951 JZ VELSEN-NOORD / NL | ||
Former [2013/28] | For all designated states Tata Steel IJmuiden BV P.O. Box 10000 1970 CA IJmuiden / NL | Inventor(s) | 01 /
VERLOOP, Willem Cornelis Tata Steel Nederland Technology BV Group Intellectual Property Services - 3G-37 P.O.Box 10000 NL-1970 CA Ijmuiden / NL | 02 /
GENDEREN, Marc Jacco, van Tata Steel Nederland Technology BV Group Intellectual Property Services - 3G-37 P.O.Box 10000 NL-1970 CA Ijmuiden / NL | 03 /
TOL, Ronald Theodoor, van Tata Steel Nederland Technology BV Group Intellectual Property Services - 3G-37 P.O.Box 10000 NL-1970 CA Ijmuiden / NL | 04 /
HENSEN, Guido Cornelis Tata Steel Nederland Technology BV Group Intellectual Property Services - 3G-37 P.O.Box 10000 NL-1970 CA Ijmuiden / NL | 05 /
LOISEAUX, Jenny Tata Steel Nederland Technology BV Group Intellectual Property Services - 3G-37 P.O.Box 10000 NL-1970 CA Ijmuiden / NL | [2013/28] | Representative(s) | Group Intellectual Property Services c/o Tata Steel Nederland Technology B.V. P.O. Box 10000 - 3G.37 1970 CA IJmuiden / NL | [N/P] |
Former [2018/09] | Kruit, Jan Tata Steel Nederland Technology B.V. Group Intellectual Property Services P.O. Box 10000 1970 CA IJmuiden / NL | ||
Former [2013/28] | Kruit, Jan Tata Steel Group Intellectual Property Services P.O. Box 10000 1970 CA IJmuiden / NL | Application number, filing date | 11734020.8 | 19.07.2011 | [2018/09] | WO2011EP03601 | Priority number, date | EP20100009041 | 31.08.2010 Original published format: EP 10009041 | [2013/28] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012028224 | Date: | 08.03.2012 | Language: | EN | [2012/10] | Type: | A1 Application with search report | No.: | EP2611945 | Date: | 10.07.2013 | Language: | EN | The application published by WIPO in one of the EPO official languages on 08.03.2012 takes the place of the publication of the European patent application. | [2013/28] | Type: | B1 Patent specification | No.: | EP2611945 | Date: | 28.02.2018 | Language: | EN | [2018/09] | Search report(s) | International search report - published on: | EP | 08.03.2012 | Classification | IPC: | B32B15/01, C21D8/02, C22C18/00, C22C18/04, C22C38/00, C23C10/28, C21D1/673, C21D8/04, C21D9/46, C22C38/02, C22C38/04 | [2016/47] | CPC: |
C21D8/0247 (EP,US);
C21D8/04 (KR);
B32B15/013 (EP,US);
C21D1/673 (EP,KR,US);
C21D8/0205 (EP,US);
C21D8/0447 (EP,US);
C21D9/46 (EP,KR,US);
C21D9/48 (US);
C22C18/00 (EP,US);
C22C18/04 (EP,US);
C22C38/002 (EP,US);
C22C38/02 (EP,KR,US);
|
Former IPC [2013/28] | C21D8/04, C21D9/46, C22C38/02, C22C38/04, C21D1/673, C21D9/48 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2013/28] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | METHODE ZUM HEISSUMFORMEN EINES BESCHICHTETEN METALLTEILS UND UMGEFORMTES TEIL | [2016/47] | English: | METHOD FOR HOT FORMING A COATED METAL PART AND FORMED PART | [2013/28] | French: | METHODE POUR TRANSFORMER A CHAUD UNE PIECE METALLIQUE AVEC REVETEMENT ET LA PIECE TRANSFORMEE | [2016/47] |
Former [2013/28] | VERFAHREN ZUM HEISSFORMEN EINES BESCHICHTETEN METALLTEILS UND GEFORMTES TEIL | ||
Former [2013/28] | PROCÉDÉ DE FORMAGE À CHAUD D'UNE PIÈCE MÉTALLIQUE REVÊTUE, ET PIÈCE FORMÉE PAR LEDIT PROCÉDÉ | Entry into regional phase | 02.04.2013 | National basic fee paid | 02.04.2013 | Designation fee(s) paid | 02.04.2013 | Examination fee paid | Examination procedure | 29.06.2012 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 02.04.2013 | Examination requested [2013/28] | 12.07.2013 | Observations by third parties | 30.10.2013 | Amendment by applicant (claims and/or description) | 12.12.2014 | Despatch of a communication from the examining division (Time limit: M06) | 22.06.2015 | Reply to a communication from the examining division | 07.10.2015 | Despatch of a communication from the examining division (Time limit: M06) | 24.03.2016 | Reply to a communication from the examining division | 30.06.2016 | Despatch of a communication from the examining division (Time limit: M04) | 15.09.2016 | Reply to a communication from the examining division | 08.12.2016 | Communication of intention to grant the patent | 06.04.2017 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 24.05.2017 | Communication of intention to grant the patent | 21.09.2017 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 02.11.2017 | Communication of intention to grant the patent | 09.01.2018 | Fee for grant paid | 09.01.2018 | Fee for publishing/printing paid | 09.01.2018 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 12.12.2014 | Opposition(s) | Opponent(s) | 01
28.11.2018
03.12.2018
ADMISSIBLE Voestalpine Stahl GmbH Voestalpine-Strasse 3 4020 Linz / AT Opponent's representative HGF HGF Europe LLP Neumarkter Straße 18 81673 München / DE | [N/P] |
Former [2020/30] | |||
Opponent(s) | 01
28.11.2018
03.12.2018
ADMISSIBLE Voestalpine Stahl GmbH Voestalpine-Strasse 3 4020 Linz / AT Opponent's representative HGF Neumarkter Straße 18 81673 München / DE | ||
Former [2019/20] | |||
Opponent(s) | 01
28.11.2018
03.12.2018
ADMISSIBLE Voestalpine Stahl GmbH Voestalpine-Strasse 3 4020 Linz / AT Opponent's representative HGF Europe LLP Neumarkter Str. 18 81673 München / DE | ||
Former [2019/18] | |||
Opponent(s) | 01
28.11.2018
03.12.2018
ADMISSIBLE Voestalpine Stahl GmbH Voestalpine-Strasse 3 4020 Linz / AT Opponent's representative Zoller, Markus, et al, et al HGF Europe LLP Neumarkter Straße 18 81673 München / DE | ||
Former [2019/01] | |||
Opponent(s) | 01
28.11.2018
Voestalpine Stahl GmbH Voestalpine-Strasse 3 4020 Linz / AT Opponent's representative Patronus IP Patent- und Rechtsanwälte Neumarkter Strasse 18 81673 München / DE | 10.12.2018 | Invitation to proprietor to file observations on the notice of opposition | 17.04.2019 | Reply of patent proprietor to notice(s) of opposition | 05.03.2020 | Date of oral proceedings | 12.05.2020 | Despatch of minutes of oral proceedings | 12.05.2020 | Date of despatch of rejection of opposition | 08.09.2022 | Legal effect of rejection of opposition [2022/43] | Appeal following opposition | 10.07.2020 | Appeal received No. T1566/20 | 16.09.2020 | Statement of grounds filed | 08.09.2022 | Result of appeal procedure: appeal of the opponent withdrawn | Fees paid | Renewal fee | 29.07.2013 | Renewal fee patent year 03 | 28.07.2014 | Renewal fee patent year 04 | 27.07.2015 | Renewal fee patent year 05 | 27.07.2016 | Renewal fee patent year 06 | 27.07.2017 | Renewal fee patent year 07 |
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. | Lapses during opposition Tooltip | HU | 19.07.2011 | AL | 28.02.2018 | AT | 28.02.2018 | CY | 28.02.2018 | DK | 28.02.2018 | EE | 28.02.2018 | FI | 28.02.2018 | HR | 28.02.2018 | LT | 28.02.2018 | LV | 28.02.2018 | MC | 28.02.2018 | MK | 28.02.2018 | NL | 28.02.2018 | PL | 28.02.2018 | PT | 28.02.2018 | RO | 28.02.2018 | RS | 28.02.2018 | SI | 28.02.2018 | SK | 28.02.2018 | SM | 28.02.2018 | BG | 28.05.2018 | NO | 28.05.2018 | GR | 29.05.2018 | IS | 28.06.2018 | IE | 19.07.2018 | LU | 19.07.2018 | MT | 19.07.2018 | BE | 31.07.2018 | CH | 31.07.2018 | LI | 31.07.2018 | CZ | 19.07.2021 | IT | 19.07.2021 | SE | 20.07.2021 | [2022/36] |
Former [2022/24] | HU | 19.07.2011 | |
AL | 28.02.2018 | ||
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
MK | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
PT | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IS | 28.06.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
MT | 19.07.2018 | ||
BE | 31.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
CZ | 19.07.2021 | ||
SE | 20.07.2021 | ||
Former [2020/33] | HU | 19.07.2011 | |
AL | 28.02.2018 | ||
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
MK | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
PT | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IS | 28.06.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
MT | 19.07.2018 | ||
BE | 31.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
Former [2020/31] | HU | 19.07.2011 | |
AL | 28.02.2018 | ||
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
MK | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
PT | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
MT | 19.07.2018 | ||
BE | 31.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
Former [2020/27] | HU | 19.07.2011 | |
AL | 28.02.2018 | ||
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
PT | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
MT | 19.07.2018 | ||
BE | 31.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
Former [2020/08] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
MT | 19.07.2018 | ||
BE | 31.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
Former [2019/24] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
BE | 31.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
Former [2019/21] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
CH | 31.07.2018 | ||
LI | 31.07.2018 | ||
Former [2019/19] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
IE | 19.07.2018 | ||
LU | 19.07.2018 | ||
Former [2019/17] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
LU | 19.07.2018 | ||
Former [2019/15] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
MC | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2019/13] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SI | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/52] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SK | 28.02.2018 | ||
SM | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/51] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
DK | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SK | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/50] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
EE | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
NL | 28.02.2018 | ||
PL | 28.02.2018 | ||
RO | 28.02.2018 | ||
RS | 28.02.2018 | ||
SK | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/46] | AL | 28.02.2018 | |
AT | 28.02.2018 | ||
CY | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
NL | 28.02.2018 | ||
RS | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/40] | AT | 28.02.2018 | |
CY | 28.02.2018 | ||
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
LV | 28.02.2018 | ||
NL | 28.02.2018 | ||
RS | 28.02.2018 | ||
BG | 28.05.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/37] | CY | 28.02.2018 | |
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
NL | 28.02.2018 | ||
NO | 28.05.2018 | ||
GR | 29.05.2018 | ||
Former [2018/35] | CY | 28.02.2018 | |
FI | 28.02.2018 | ||
HR | 28.02.2018 | ||
LT | 28.02.2018 | ||
NL | 28.02.2018 | ||
NO | 28.05.2018 | Cited in | International search | [X]DE102008022400 (THYSSENKRUPP STEEL AG [DE]) [X] 1 * paragraph [0019] - paragraph [0023] ** table 1 *; | [X]WO2010005121 (NIPPON STEEL CORP [JP], et al) [X] 1-4,7,8,10,11,14 * the whole document *; | [Y]EP2177641 (VOESTALPINE STAHL GMBH [AT]) [Y] 9 * paragraph [0027] - paragraph [0052] *; | [XY]WO2010069588 (CORUS STAAL BV [NL], et al) [X] 1-6,10-14 * page 1 - page 3 * * page 5, line 1 - line 10 * * page 7, line 15 - line 20; table 1 * * claims 1-20 * [Y] 9; | [X]WO2010085983 (ARCELORMITTAL INVESTIGACION Y [ES], et al) [X] 1 * the whole document * | Opposition | DE19743802 | EP1733062 | JP2007162996 | DE102004007071 | DE19622164 | WO2005021822 | WO2005021820 | - FRANZ JOSEF LENZE, "Oberflächenveredelung für die Warmumformung", pages 219 - 229 | - "MBW Produktinformation Mangan-Bor-Stähle für die Warmumformung", MBW, (20151000), pages 1 - 17, XP055536889 |