Representative before the EPO
Partner/Owner

Employment test 11 - 50 employees
Company dna kutzenberger wolff and partner
no operation time available
Headquarter in Cologne and 1 office
active in Legal Services and IP Consulting

We have observed 11 EP applications Oliver Brosch has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after September 22, 2014). 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:

EP12856554

GEL COMPOSITION AGAINST HARMFUL INSECTS, AND SUSTAINED-RELEASE PREPARATION HAVING SAID GEL COMPOSITION INTRODUCED THEREIN

IPC classification:
A01P 19/00, A01P 17/00, A01N 43/90, A01N 25/18, A01M 1/02
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
GRANT OF PATENT INTENDED
EP12794636

PROCESS AND APPARATUS FOR HEAT RECOVERY IN VINYL CHLORIDE MONOMER PLANTS OR IN INTEGRATED VINYL CHLORIDE MONOMER/POLYVINYL CHLORIDE PLANTS

IPC classification:
C07C 21/06, C07C 19/045, C07C 17/383, C07C 17/25
Applicant:
ThyssenKrupp Industrial Solutions AG
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
EXAMINATION IN PROGRESS
EP12799062

PROCESS AND APPARATUS FOR PREPARATION OF NITRIC ACID

IPC classification:
C01B 21/26
Applicant:
ThyssenKrupp Industrial Solutions AG
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
ThyssenKrupp AG
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
The patent has been granted
EP12856107

SLOW-RELEASE FORMULATION CONTAINING GEL COMPOSITION FOR USE ON PESTS

IPC classification:
A01P 19/00, A01P 17/00, A01N 25/18, A01M 1/02
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
GRANT OF PATENT INTENDED
EP12812865

METHOD AND DEVICE FOR PRODUCING NITRIC ACID

IPC classification:
C01B 21/26
Applicant:
ThyssenKrupp Industrial Solutions AG
Agent:
Andrejewski Honke Patent- und Rechtsanwälte GbR
Agent:
ThyssenKrupp Intellectual Property GmbH
Agent:
ThyssenKrupp AG
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
PATENT GRANTED
EP12854702

SLOW-RELEASE FORMULATION CONTAINING GEL COMPOSITION FOR USE ON PESTS

IPC classification:
A01P 19/00, A01P 17/00, A01N 25/18, A01M 1/02
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
GRANT OF PATENT INTENDED
EP14176709

Novel compositions containing lysozyme and C-1/C-4 polysaccharides and use thereof in oral care, cosmetology and dermatology, contraception, urology and gynecology

IPC classification:
A61K 8/66, A61P 31/00, A61P 15/00
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
EXAMINATION IN PROGRESS
EP13713097

BEATER FOR DUST-AFFECTED TUBE WALLS

IPC classification:
F28G 7/00, B06B 1/18
Applicant:
ThyssenKrupp AG
Applicant:
ThyssenKrupp Industrial Solutions AG
Applicant:
ThyssenKrupp Uhde GmbH
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Agent:
ThyssenKrupp AG
Status:
PATENT GRANTED
EP13182985

Tapentadol for use in the treatment of fibromyalgia and chronic fatigue syndrome

IPC classification:
A61K 31/137, A61K 9/20, A61P 25/04
Applicant:
Gr√ľnenthal GmbH
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14189834

Method for producing (E)-2-isopropyl-5-methyl-2,4-hexadienyl acetate

IPC classification:
C07C 69/145, C07C 67/08, C07C 57/03, C07C 51/353, C07C 33/02, C07C 29/147
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
The patent has been granted
EP14189828

Method for producing 2-isopropylidene-5-methyl-4-hexenyl butyrate

IPC classification:
C07C 69/587, C07C 69/24, C07C 67/333, C07C 67/14, C07C 57/03, C07C 51/09, C07C 33/02, C07C 29/147
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Oliver Brosch, Kutzenberger Wolff & Partner
Status:
The patent has been granted

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