Representative before the EPO

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Technology Company

Representative before the EPO

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no operation time available
1 office
Technology Company

We have observed 12 EP applications Stephan Derow has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after September 22, 2013). 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:

EP13703525

PLANARIZATION LAYER FOR ORGANIC ELECTRONIC DEVICES

IPC classification:
H01L 51/05, C08F 232/08
Applicant:
Promerus, LLC
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
The patent has been granted
EP13759669

ORGANIC SEMICONDUCTOR FORMULATIONS

IPC classification:
H01L 51/00, C08G 61/08, C07C 13/43, C07C 13/42
Applicant:
Promerus, LLC
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck KGaA
Status:
GRANT OF PATENT INTENDED
EP14715541

IMPROVED FULLERENE DERIVATIVES AND RELATED MATERIALS, METHODS AND DEVICES

IPC classification:
H01L 51/00, C07C 13/64, C07C 13/62
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
EXAMINATION REQUESTED
EP13004590

Gate insulator layer for electronic devices

IPC classification:
H01L 51/05, C08F 232/00
Applicant:
Promerus, LLC
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
PATENT GRANTED
EP14766900

CYCLOHEXADIENE FULLERENE DERIVATIVES

IPC classification:
H01L 51/00, C07C 13/62, C07C 43/215, C07D 333/18
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck KGaA
Status:
GRANT OF PATENT INTENDED
EP13004589

INTERLAYER FOR ELECTRONIC DEVICES

IPC classification:
H01L 51/00, C08F 232/00
Applicant:
Promerus, LLC
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15703461

CONJUGATED POLYMERS

IPC classification:
H01L 51/30, C07D 317/36, H01L 51/46
Applicant:
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
Applicant:
Technische Universität Braunschweig
Applicant:
Karlsruher Institut für Technologie
Agent:
Stephan Derow, Merck Patent GmbH
Status:
EXAMINATION REQUESTED
EP15704215

ORGANIC ELECTRONIC COMPOSITIONS AND DEVICE THEREOF

IPC classification:
C08F 232/00, H01L 51/05
Applicant:
Promerus, LLC
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
EXAMINATION REQUESTED
EP15708119

FUSED BIS-ARYL FULLERENE DERIVATIVES

IPC classification:
H01L 51/42, H01L 51/00, H01L 35/24, C07C 43/21
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
EXAMINATION REQUESTED
EP15002801

CONJUGATED POLYMERS WITH THERMALLY SPLITTABLE OXALATE SIDE GROUPS

IPC classification:
C09K 11/00, H01L 51/54, H01L 51/46
Agent:
Stephan Derow, Merck Patent GmbH
Status:
APPLICATION PUBLISHED
EP15003377

SEMICONDUCTING MIXTURES

IPC classification:
H01L 51/46, H01L 51/30, H01L 51/00, C08L 65/00, C08G 61/12
Applicant:
Université de Pau et des Pays de l'Adour
Applicant:
Merck Patent GmbH
Agent:
Stephan Derow, Merck Patent GmbH
Status:
Request for examination was made
EP16760653

CONJUGATED POLYMERS COMPRISING THERMALLY CLEAVABLE OXALATE PENDANT GROUPS

IPC classification:
C09K 11/00, H01L 51/54, H01L 51/46
Agent:
Stephan Derow, Merck Patent GmbH
Status:
Request for examination was made

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