IP Verse

Polytech A/s opposition analysis

COMPANY ANALYSIS

Patent:

Grant Date:

Aug 2, 2023

Title:

Wind Turbine Blade Including Protective Cover

Oppositions:

Patent:

Grant Date:

Oct 26, 2022

Title:

A Fully Insulated Tip Unit For A Lightning Protection System For A Wind Turbine Blade And A Wind Turbine Blade Comprising The Same

Oppositions:

Patent:

Grant Date:

Mar 27, 2019

Title:

Polyurethane Material, Process For Preparing Such Material And Protective Cover For Wind Turbine Blade

Oppositions:

Patent Number	Grant Date	Title	Total Oppositions
EP3513060	Aug 2, 2023	Wind Turbine Blade Including Protective Cover	2
EP3218596	Oct 26, 2022	A Fully Insulated Tip Unit For A Lightning Protection System For A Wind Turbine Blade And A Wind Turbine Blade Comprising The Same	1
EP3218597	Mar 27, 2019	Polyurethane Material, Process For Preparing Such Material And Protective Cover For Wind Turbine Blade	2

SIEMENS GAMESA RENEWABLE ENERGY GMBH & CO. KG

BTB IP BUNGARTZ | BALTZER PARTNERSCHAFT MBB

LM WIND POWER A/S

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