Representative before the EPO

Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

Stefanie Parchmann has worked on the following 3 EPO patent applications which have been published in the last five years:

EP13166824

Semiconductor wafer with high thermal conductivity

IPC classification:
H01L 21/02, H01L 21/22, H01L 27/02, H01L 29/02, H01L 29/36, H01L 31/0352
Applicant:
MEMC Electronic Materials Inc
Agent:
Stefanie Parchmann, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP15178631

HYDROGEN STORAGE BY REVERSIBLE HYDROGENATION OF PI-CONJUGATED SUBSTRATES

IPC classification:
C01B 3/00
Applicant:
Air Products and Chemicals Inc
Agent:
Stefanie Parchmann, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP11825215

INHIBITOR OF HMGB PROTEIN-MEDIATED IMMUNE RESPONSE ACTIVATION

IPC classification:
A61K 31/7125, C12N 15/113
Agent:
Stefanie Parchmann, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED

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