Representative before the EPO

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We have observed 8 EP applications Hannu Aatto Aulis Aarnio has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 16, 2012). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP14162191

Austenitic stainless steel

IPC classification:
C21D 8/02, C22C 38/00, C22C 38/02, C22C 38/06, C22C 38/42, C22C 38/44, C22C 38/50, C22C 38/54, C22C 38/58
Applicant:
Outokumpu Oyj
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
EXAMINATION IN PROGRESS
EP13827007

METHOD AND DEVICE FOR MANUFACTURING PROFILED METAL STRIPS

IPC classification:
B21D 13/04, B21D 13/10
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
EXAMINATION IN PROGRESS
EP14720493

METHOD FOR PRODUCING AN ULTRA HIGH STRENGTH MATERIAL WITH HIGH ELONGATION

IPC classification:
C21D 6/00, C21D 8/02, C21D 9/46, C22C 38/04, C22C 38/18, C22C 38/38
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
EXAMINATION REQUESTED
EP14820539

STAINLESS STEEL RESISTANT TO DELAYED CRACKING AND A METHOD FOR ITS PRODUCTION

IPC classification:
C21D 3/00, C21D 3/06, C21D 7/02, C21D 8/00, C21D 8/02, C22C 38/40
Applicant:
Outokumpu Oyj
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
GRANT OF PATENT INTENDED
EP14198825

Method for manufacturing a sandwich panel

IPC classification:
B23K 11/11, B23K 11/16, B23K 26/32, B32B 3/30, B32B 15/00
Applicant:
Outokumpu Oyj
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
Request for examination was made
EP11774473

METHOD FOR MANUFACTURING AND UTILIZING FERRITIC-AUSTENITIC STAINLESS STEEL WITH HIGH FORMABILITY

IPC classification:
C22C 38/00
Applicant:
Outokumpu Oyj
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
EXAMINATION REQUESTED
EP11777324

LOW-NICKEL AUSTENITIC STAINLESS STEEL AND USE OF THE STEEL

IPC classification:
C21C 5/00, C22C 38/40, C22C 38/42, C22C 38/44, C22C 38/46, C22C 38/48, C22C 38/50, C22C 38/54, C22C 38/58
Applicant:
Outokumpu Oyj
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
EXAMINATION REQUESTED
EP15743800

DUPLEX STAINLESS STEEL

IPC classification:
C22C 38/00, C22C 38/02, C22C 38/04, C22C 38/42, C22C 38/44
Applicant:
Outokumpu Oyj
Agent:
Hannu Aatto Aulis Aarnio, Outokumpu Oyj
Status:
EXAMINATION REQUESTED

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