IP Verse

Leonardo S.p.a. opposition analysis

COMPANY ANALYSIS

Patent Number:

Title:

Rotary Wing Aircraft Provided With A Rear Rotor, And Method For Optimising The Operation Of A Rear Rotor

Applicant:

Opposition Date:

Dec 15, 2017

Patent:

Grant Date:

Feb 5, 2020

Title:

Anti-Torque System For A Helicopter And Method For Controlling An Anti-Torque System For A Helicopter

Oppositions:

Patent:

Grant Date:

May 30, 2018

Title:

Wire-Guided Torpedo Propulsion Assembly

Oppositions:

Patent:

Grant Date:

Mar 29, 2017

Title:

Robotized Arm For A Vehicle

Oppositions:

Patent Number	Title	Applicant	Opposition Date
EP2631174	Rotary Wing Aircraft Provided With A Rear Rotor, And Method For Optimising The Operation Of A Rear Rotor	AIRBUS HELICOPTERS	Dec 15, 2017

Patent Number	Grant Date	Title	Total Oppositions
EP3501983	Feb 5, 2020	Anti-Torque System For A Helicopter And Method For Controlling An Anti-Torque System For A Helicopter	1
EP2108914	May 30, 2018	Wire-Guided Torpedo Propulsion Assembly	1
EP2390613	Mar 29, 2017	Robotized Arm For A Vehicle	1

AIRBUS HELICOPTERS

ATLAS ELEKTRONIK GMBH

BELL TEXTRON INC.

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