Representative before the EPO

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Irena Langrova has worked on the following 10 EPO patent applications which have been published in the last five years:

EP10729688

PLANKTON STRAIN ALGAE PARACHLORELLA NUREKIS 1904 KIEG AND HIS USE TO EXTERMINATE CYANOBACTERIA, BACTERIA AND FUNGI

IPC classification:
A01H 13/00
Agent:
Jaroslav Novotny, Patentová a známková kancelář Jaroslav Novotný
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
PATENT GRANTED
EP13466020

System of one-off strewing for twin-trace motor vehicles

IPC classification:
B60B 39/02, B60B 39/08, B60B 39/10
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14169712

Machine part containing an effective filling of a mineral composite and a method to manufacture it

IPC classification:
F16F 7/01, F16F 15/02
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
EXAMINATION IN PROGRESS
EP13003096

Roller skate

IPC classification:
A63C 17/00, A63C 17/06, A63C 17/14, A63C 17/22
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
PATENT GRANTED
EP10798722

THE APPARATUS COMPENSATING GROUND CURRENTS CONNECTED TO PHASE CONDUCTORS OF A DISTRIBUTION SYSTEM

IPC classification:
H02H 9/08, H02J 3/26
Applicant:
University of West Bohemia (Západočeská univerzita v Plzni)
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15152732

Method for query processing for search in multilingual audio-archive and device for search of that processed query

IPC classification:
G06F 17/30
Applicant:
University of West Bohemia (Západočeská univerzita v Plzni)
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
APPLICATION PUBLISHED
EP10798721

THE APPARATUS COMPENSATING GROUND CURRENTS CONNECTED TO A TRANSFORMER NEUTRAL POINT

IPC classification:
H02H 9/08, H02J 3/26, H02J 3/38
Applicant:
University of West Bohemia (Západočeská univerzita v Plzni)
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16162668

METHOD OF APPLYING RELIEF DESIGNS TO GLASS ARTICLES WITH PLAIN OR COATED SURFACES AND A UV PRIMER THEREFORE

IPC classification:
B41M 1/34, B41M 7/00, B44C 1/10, B44C 1/14, B44C 1/17, C03C 17/32, C03C 17/38, C03C 23/00, C09D 11/101
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
APPLICATION PUBLISHED
EP15719592

METHOD FOR THE PRODUCTION OF THE FILM TUBE BAG AND THE VERTICAL FORM FILL SEAL PACKAGING MACHINE TO IMPLEMENT THE METHOD

IPC classification:
B65B 9/20, B65B 51/26, B65B 61/18
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
EXAMINATION REQUESTED
EP15741719

METHOD OF HEAT TREATMENT OF BEARING STEEL

IPC classification:
C21D 1/32, C21D 1/78, C21D 9/32, C21D 9/40, C22C 38/02, C22C 38/18, F16C 33/62
Agent:
Irena Langrova, Patent Langrova s.r.o.
Status:
EXAMINATION REQUESTED

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