Contact

Representative before the EPO

Company dna borenius oy
operating since 1911
644.66
Headquarter in Helsinki and 6 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Representative before the EPO

Employment test 11 - 50 employees
Company dna boco ip oy ab
operating since 1928
937.47
Headquarter in Helsinki
active in Legal Services, IP Consulting, IP Portfolio Processing, and IP-related Communication Service

Carl Christian Westerholm has worked on the following 20 EPO patent applications which have been published in the last five years:

EP12864018

PIPE WELDING DEVICE

IPC classification:
B23K 37/00
Applicant:
Hyundai Heavy Industries Co., Ltd.
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
EXAMINATION REQUESTED
EP11172512

Method for controlling a variable speed generator

IPC classification:
H02P 9/48
Applicant:
ABB Oy
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11744325

IMPROVED MICROMECHANICAL RESONATOR

IPC classification:
B81B 3/00, G01C 19/56, H03H 9/02, H03H 9/24
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
EXAMINATION REQUESTED
EP11833923

TORCH CARRIER

IPC classification:
B23K 9/28, B23K 37/02
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
GRANT OF PATENT INTENDED
EP11786186

METHOD AND ARRANGEMENT IN A GAS SHIELDED ARC WELDING DEVICE SUCH AS MIC/MAG-WELDER

IPC classification:
B23K 9/095, B23K 9/12, B23K 9/133
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
EXAMINATION REQUESTED
EP11824636

METHOD AND ARRANGEMENT FOR ATTACHING A TOWER-LIKE STRUCTURE TO A FOUNDATION

IPC classification:
E02D 27/42, F03D 11/04
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
GRANT OF PATENT INTENDED
EP11835692

COLUMN SHOE

IPC classification:
E02D 5/72, E04B 1/21
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
PATENT GRANTED
EP11835693

COLUMN SHOE

IPC classification:
E02D 5/72, E04B 1/21
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
GRANT OF PATENT INTENDED
EP10805782

FRANGIBLE CONNECTOR FOR CLAMPING TWO PLATES TOGETHER

IPC classification:
E01C 11/14, E04F 15/14, F16B 21/02, F16B 21/09
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
EXAMINATION REQUESTED
EP10832699

APPARATUS FOR RECOVERY OF ORGANIC COMPOUNDS AND DRYING OF ORGANIC MASS

IPC classification:
B01D 3/00, B01D 5/00, C12P 7/08, F26B 3/02, F26B 21/00
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11744320

METHOD AND APPARATUS FOR HEAT RESTORATION IN A PERVAPORATION PROCESS CONCENTRATING ETHANOL

IPC classification:
B01D 3/00, B01D 61/36, C07C 29/76, C12P 7/06
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11752916

METHOD IN CONNECTION WITH A FOUNDATION FOR TOWER-LIKE STRUCTURES AND A FOUNDATION FOR TOWER-LIKE STRUCTURES

IPC classification:
E02D 27/42, E04B 1/22, E04G 21/12, E04H 12/12
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11845822

WIRE FEEDING DEVICE OF A WELDING MACHINE AND METHOD FOR MOVING A WELDING WIRE

IPC classification:
B21C 47/20, B23K 9/12, B23K 9/133, B65H 59/04
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11835691

COLUMN SHOE

IPC classification:
E04B 1/21, E04H 12/22
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12171952

Oscillating micro-mechanical sensor of angular velocity

IPC classification:
B81B 3/00, G01C 19/56, G01P 15/125
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11800246

SUSPENSION SMELTING FURNACE AND A CONCENTRATE BURNER

IPC classification:
C22B 15/00, F27D 3/18, F27D 99/00
Applicant:
Outotec Oyj
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
EXAMINATION REQUESTED
EP11837636

METHOD FOR CONTROLLING THERMAL BALANCE OF A SUSPENSION SMELTING FURNACE AND SUSPENSION SMELTING FURNACE

IPC classification:
C22B 5/00, C22B 15/00, F27D 3/16, F27D 9/00
Applicant:
Outotec Oyj
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
PATENT GRANTED
EP12152220

System and method for starting an electric motor of a propulsion unit

IPC classification:
B63H 5/08
Applicant:
ABB Oy
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11169722

A propulsion arrangement in a ship

IPC classification:
B63H 20/06
Applicant:
ABB Oy
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11169720

A propulsion arrangement in a ship

IPC classification:
B63H 5/125
Applicant:
ABB Oy
Agent:
Carl Christian Westerholm, Boco IP Oy Ab
Agent:
Carl Christian Westerholm, Borenius Oy
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

Please Sign in to use this feature