Representative before the EPO

Employment test 11 - 50 employees
Company dna polservice patent and trademark attorneys office ltd
operating since 1964
Headquarter in Warsaw
active in Legal Services and IP Consulting

We have observed 5 EP applications Ewa Balinska has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after September 24, 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:

EP14732942

THE PRESSURE REACTOR FOR PRODUCING MATERIALS HAVING DIRECTED POROSITY

IPC classification:
C22C 1/08, B22D 27/13, B22D 25/00, B22D 23/00, B22D 21/02
Agent:
Marta Bartula-Toch, Instytut Odlewnictwa
Agent:
Ewa Balinska, Polservice Patent and Trademark Attorneys Office Ltd (Polservice Kancelaria Rzeczników Patentowych sp. z o.o.)
Status:
The patent has been granted
EP14461522

Heat exchanger, especially a condenser

IPC classification:
F28D 21/00, F28D 9/00, F25B 39/04
Applicant:
VALEO AUTOSYSTEMY Sp. Z. o.o.
Agent:
Gaëlle Metz, Valeo Systèmes Thermiques SAS
Agent:
Ewa Balinska, Polservice Patent and Trademark Attorneys Office Ltd (Polservice Kancelaria Rzeczników Patentowych sp. z o.o.)
Status:
EXAMINATION REQUESTED
EP14777928

A POURING DEVICE FOR FILLING UP A LIQUID IN A RESERVOIR, PARTICULARLY IN THE WINDSCREEN WASHER RESERVOIR OF AN AUTOMOTIVE VEHICLE AND THE USE OF THIS DEVICE

IPC classification:
F16L 37/413, B67D 7/46, B67D 7/02, B67D 7/00, B60S 5/00, F16L 29/04
Agent:
Ewa Balinska, Polservice Patent and Trademark Attorneys Office Ltd (Polservice Kancelaria Rzeczników Patentowych sp. z o.o.)
Status:
The patent has been granted
EP11707230

COMPOSITE FILTERING STRUCTURES AND A METHOD FOR OBTAINING COMPOSITE FILTERING STRUCTURES

IPC classification:
B01D 39/16
Agent:
Ewa Balinska, Polservice Patent and Trademark Attorneys Office Ltd (Polservice Kancelaria Rzeczników Patentowych sp. z o.o.)
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14786267

SPOUT WITH LIQUID DISPENSING VALVE

IPC classification:
F16K 3/24, F16K 21/00, B65D 47/06, A01G 25/00, F16K 3/00, A61M 3/02, B67D 3/04, B67D 1/14
Agent:
Ewa Balinska, Polservice Patent and Trademark Attorneys Office Ltd (Polservice Kancelaria Rzeczników Patentowych sp. z o.o.)
Status:
The patent has been granted

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