Representative before the EPO

Company dna hak janecek and svestka
no operation time available
Headquarter in Prague
active in Legal Services

Roman Hak has worked on the following 7 EPO patent applications which have been published in the last five years:

EP12748150

HEAT EXCHANGER WITH LAMINARIZER

IPC classification:
F28D 7/16, F28F 9/22, F28F 13/06
Applicant:
Charles University in Prague - Faculty of Medicine in Pilsen (Univerzita Karlova v Praze - Lékarská Fakulta V Plzni)
Agent:
Roman Hak, Hak Janecek & Svestka
Status:
PATENT GRANTED
EP13183064

Adaptable glass stopper for sealing bottles

IPC classification:
B65D 39/00
Applicant:
Preciosa Gulf FZCO
Agent:
Roman Hak, Hak Janecek & Svestka
Status:
GRANT OF PATENT INTENDED
EP12745617

METHOD DISCRIMINATING BETWEEN NATURAL AND INDUCED SEISMICITY

IPC classification:
G01V 1/28
Agent:
Roman Hak, Hak Janecek & Svestka
Status:
PATENT GRANTED
EP15176371

SYSTEM FOR FIXING OBJECT TO A BEARING SURFACE

IPC classification:
A41D 1/04, A41D 31/00, A45F 5/02, F41H 1/00
Agent:
Roman Hak, Hak Janecek & Svestka
Agent:
Petr Rezac, Patent attorney Ing. Petr Řezáč
Status:
EXAMINATION IN PROGRESS
EP14802301

PHARMACEUTICAL COMPOSITION COMPRISING DIPHENYLENEIODONIUM FOR TREATING DISEASES CAUSED BY THE PARASITES BELONGING TO THE FAMILY TRYPANOSOMATIDAE

IPC classification:
A61K 31/33, A61P 33/02
Agent:
Roman Hak, Hak Janecek & Svestka
Status:
PATENT GRANTED
EP16151081

LIQUID ELECTROLYTE LITHIUM ACCUMULATOR AND A METHOD OF MAKING THE SAME

IPC classification:
H01M 2/10, H01M 2/34, H01M 2/36, H01M 2/38, H01M 2/40, H01M 4/04, H01M 4/139, H01M 10/04, H01M 10/052, H01M 10/0583, H01M 10/42, H01M 10/54
Agent:
Roman Hak, Hak Janecek & Svestka
Status:
APPLICATION PUBLISHED
EP17150954

A METHOD OF INCREASING THE LUMINESCENCE EFFICIENCY OF TITANIUM-DOPED OXIDE CRYSTAL

IPC classification:
C30B 29/20, C30B 29/22, C30B 33/02
Agent:
Roman Hak, Hak Janecek & Svestka
Status:
The application has been published

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