Partner/Owner since 1971
Representative before the EPO

Employment test 51 - 200 employees
Company dna dr helen papaconstantinou john filias and associates
operating since 1920
Headquarter in Athens
active in Legal Services

Helen Papaconstantinou has worked on the following 5 EPO patent applications which have been published in the last five years:

EP12386001

Triglyceride tolerance test meal

IPC classification:
A23L 1/30, A23L 1/305
Agent:
Helen Papaconstantinou, Dr Helen Papaconstantinou, John Filias & Associates
Status:
EXAMINATION IN PROGRESS
EP15386023

FRUIT HARVESTING BEATING MACHINE HEAD

IPC classification:
A01D 46/26
Agent:
Helen Papaconstantinou, Dr Helen Papaconstantinou, John Filias & Associates
Status:
PATENT GRANTED
EP14386024

Apparatus and method for internet protocol (IP) flow mobility

IPC classification:
H04L 12/721, H04W 48/00, H04W 88/06, H04W 88/10
Applicant:
Motorola Mobility LLC
Agent:
Maikowski & Ninnemann
Agent:
Helen Papaconstantinou, Dr Helen Papaconstantinou, John Filias & Associates
Status:
GRANT OF PATENT INTENDED
EP14386033

Methods and apparatus to determine and react to cellular network congestion

IPC classification:
H04L 12/801, H04L 12/803, H04W 28/02, H04W 28/08, H04W 88/06
Applicant:
Google Technology Holdings LLC
Agent:
Helen Papaconstantinou, Dr Helen Papaconstantinou, John Filias & Associates
Status:
APPLICATION PUBLISHED
EP15386013

MOBILE UNIT FOR ENABLING QUALITATIVE AND QUANTITATIVE FUEL CONTROL

IPC classification:
B64F 1/28, B67D 7/32, G01N 30/68
Agent:
Helen Papaconstantinou, Dr Helen Papaconstantinou, John Filias & Associates
Status:
APPLICATION PUBLISHED

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