Representative before the EPO

Employment test 51 - 200 employees
Company dna kolster oy ab
operating since 1987
1058.11
Headquarter in Helsinki and 6 offices
active in Legal Services and IP Consulting

Ossi Jaakko Huhtanen has worked on the following 9 EPO patent applications which have been published in the last five years:

EP10837113

A CONNECTION BETWEEN TWO PIPE PARTS

IPC classification:
E03C 1/02, F16L 37/244, F16L 37/248, F24D 3/10
Applicant:
Uponor Innovation AB
Agent:
Papula Oy
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP11746913

METHOD AND APPARATUS FOR INJECTING MATERIAL INTO SOIL

IPC classification:
E02D 3/12
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP11797668

APPARATUS AND METHOD FOR TESTING USABILITY

IPC classification:
G06F 11/34
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP10832702

METHOD AND APPARATUS IN CONNECTION WITH FORESTRY MACHINE

IPC classification:
A01G 23/00, G07C 5/08
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
EXAMINATION REQUESTED
EP10840640

MINING VEHICLE AND METHOD FOR ITS ENERGY SUPPLY

IPC classification:
B60K 1/00, B60L 1/00, B60L 9/12, B60L 9/16, B60L 9/18, B60L 9/24, B60L 11/18, E21B 7/02, H02J 5/00, H02J 7/34
Applicant:
Sandvik Mining and Construction Oy
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
EXAMINATION IN PROGRESS
EP10840641

MINING VEHICLE AND METHOD FOR ITS ENERGY SUPPLY

IPC classification:
B60K 1/00, B60L 1/00, B60L 9/12, B60L 9/18, B60L 9/24, B60L 11/00, B60L 11/18, E21B 7/02, E21F 13/00, H02J 3/16, H02J 7/34, H02M 5/40
Applicant:
Sandvik Mining and Construction Oy
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
EXAMINATION IN PROGRESS
EP11166017

Ground heat exchanger

IPC classification:
F24J 3/08
Applicant:
Uponor Innovation AB
Agent:
Papula Oy
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11814158

TRANSPORT CONTAINER

IPC classification:
B65D 85/66, B65D 88/12, B65D 90/00
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
PATENT GRANTED
EP10840639

ROCK DRILLING DEVICE

IPC classification:
B60L 1/00, B60L 9/24, E21B 7/02
Applicant:
Sandvik Mining and Construction Oy
Agent:
Ossi Jaakko Huhtanen, Kolster Oy Ab
Status:
APPLICATION WITHDRAWN

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