Partner/Owner since 1985

Representative before the EPO

Employment test 51 - 200 employees
Company dna kolster oy ab
operating since 1987
1071.1
Headquarter in Helsinki and 6 offices
active in Legal Services and IP Consulting

We have observed 7 EP applications Tapio Äkräs has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 17, 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:

EP11780266

ORTHOTIC TOE SOCK

IPC classification:
A41B 11/00, A61F 5/01, A61F 5/14, A61F 13/06, A61F 13/08
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP11733705

DEVICE AND METHOD FOR A MULTI-HOP MOBILE AD HOC NETWORK

IPC classification:
H04W 8/00, H04W 52/02, H04W 56/00, H04W 84/18
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP10854006

TRACKING SIMULATION METHOD

IPC classification:
G05B 13/04, G05B 17/02, G05B 23/00
Applicant:
Metso Automation Oy
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP10850613

CONTROL VALVE DIAGNOSTICS

IPC classification:
F15B 19/00, F16K 37/00, G05B 23/02, G06F 19/00
Applicant:
Metso Automation Oy
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP10852459

AN ARRANGEMENT FOR A CHARGER

IPC classification:
H01F 38/14, H02J 5/00, H02J 7/00, H02J 7/02, H02J 17/00, H04B 17/00, H05B 37/00
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP10852460

INDUCTIVE CHARGING

IPC classification:
H01F 38/14, H02J 5/00, H02J 7/02, H02J 7/04
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP10854005

MEASUREMENT ARRANGEMENT FOR FIELD DEVICES

IPC classification:
F16K 37/00, G05B 19/042
Applicant:
Metso Automation Oy
Agent:
Tapio Äkräs, Kolster Oy Ab
Status:
APPLICATION DEEMED TO BE WITHDRAWN

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