Representative before the EPO

Company dna kancelaria patentowa elzbieta piatkowska
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Headquarter in Poznań
active in Legal Services

Elzbieta Piatkowska has worked on the following 12 EPO patent applications which have been published in the last five years:

EP12460017

Device used for spray coating the hot glassware

IPC classification:
C03C 17/00
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
GRANT OF PATENT INTENDED
EP13460046

Preservatives for protection against fungi and algae and methods of wood protection against fungi and algae using those preservatives

IPC classification:
A01N 33/12, A01N 43/653, A01P 3/00, A01P 13/00, B27K 3/00
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
PATENT GRANTED
EP13460048

Method of particleboard protection against fungi and substance for particleboard protection against fungi

IPC classification:
A01N 33/12, A01N 43/653, B27K 3/36, B27K 3/50, C08L 97/02
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
GRANT OF PATENT INTENDED
EP13460047

A method of protecting plywood against fungi

IPC classification:
A01N 33/12, A01N 43/653, B27K 3/36, B27K 3/50, C08L 97/02
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
PATENT GRANTED
EP14460006

A method of applying a photoluminescent coating and a photoluminescent material made by means of this method

IPC classification:
B05B 7/14, C09K 11/02, C09K 11/08, H01J 9/22, H05B 33/10
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
GRANT OF PATENT INTENDED
EP13727662

METHOD FOR PROTECTING HYDROXYL, AMINE OR THIOL FUNCTIONAL GROUPS WITH TETRAISOPROPYDISILANE AND THE CORRESPONDING PROTECTED COMPOUNDS

IPC classification:
C07B 51/00, C07H 19/00, C07H 19/06, C07H 19/16
Applicant:
Adam Mickiewicz University in Poznań (Fundacja Uniwersytetu im. Adama Mickiewicza (UAM) w Poznaniu)
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
EXAMINATION IN PROGRESS
EP13750163

NEW METHOD OF POLYPHOSPHATE SYNTHESIS

IPC classification:
C07H 1/04, C07H 19/10
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
EXAMINATION IN PROGRESS
EP13460085

Method of wood surface against light and agent for implementation of this method

IPC classification:
B05D 7/08, B27K 3/16, C08K 3/00, C08K 3/22, C09D 5/32, C09D 7/12
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
GRANT OF PATENT INTENDED
EP15001456

METHOD OF WOOD SURFACE PROTECTION AGAINST LIGT AND AGENT FOR IMPLEMENTATION OF THIS METHOD

IPC classification:
B05D 7/08, B27K 3/16, C08K 3/00, C08K 3/22, C09D 5/32, C09D 7/12
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
EXAMINATION REQUESTED
EP11728713

THERMOLABILE 2-(N-2-PYRIDIYL-N-BENZYL)-AMINOETHYLOXYCARBONYL DERIVATIVES AS HYDROXYL FUNCTION PROTECTING AGENTS

IPC classification:
C07D 213/74
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
PATENT GRANTED
EP14837048

A CHILD STROLLER

IPC classification:
B62B 7/04, B62B 9/18
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
EXAMINATION REQUESTED
EP16460064

INSULATING BEAD FOR WINDOW INSTALLATION IN BUILDING WALL OPENINGS AND AN INSULATING WINDOW FRAME MADE OF INSULATING BEADS

IPC classification:
E06B 1/02, E06B 1/68
Agent:
Elzbieta Piatkowska, Kancelaria Patentowa Elżbieta Piątkowska
Status:
EXAMINATION REQUESTED

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