Representative before the EPO

Company dna espatent oy
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Kirsikka Elina Etuaho has worked on the following 4 EPO patent applications which have been published in the last five years:

EP11172052

Method for adjusting hydrogen to carbon monoxide ratio in synthesis gas

IPC classification:
C01B 3/16, C10J 3/00, C10K 3/04
Applicant:
Neste Oil Oyj
Agent:
Kirsikka Elina Etuaho, Espatent Oy
Status:
EXAMINATION REQUESTED
EP11774068

IMPROVED METHOD OF PROCESSING CHEMICAL PULP

IPC classification:
B21C 3/02, D21B 1/16, D21C 9/00
Agent:
Kirsikka Elina Etuaho, Espatent Oy
Status:
GRANT OF PATENT INTENDED
EP11179453

A two-stage gas washing method applying sulfide precipitation and alkaline absorption

IPC classification:
B01D 53/52, C10G 2/00
Applicant:
Neste Oil Oyj
Agent:
Kirsikka Elina Etuaho, Espatent Oy
Status:
GRANT OF PATENT INTENDED
EP11178592

Method for naphthalene removal

IPC classification:
B01D 53/02, C10K 1/20, C10K 1/32
Applicant:
Neste Oil Oyj
Agent:
Multiple attorneys, Espatent Oy
Status:
APPLICATION WITHDRAWN

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