Patent details

Basic Information

Publication number:

EP3880958

PCT Application Number:

IB2019056393

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP197790975

PCT Publication Number:

WO2021019274

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

A DEVICE FOR WIND TURBINE BLADE AND TOWER MAINTENANCE AND A SYSTEM FOR RAISING AND LOWERING THE DEVICE

French Title of Invention:

UN DISPOSITIF POUR L'ENTRETIEN DES PALES ET DES TOURS DES ÉOLIENNES ET UN SYSTÈME PERMETTANT DE LEVER ET D'ABAISSER LE DISPOSITIF

German Title of Invention:

EINE VORRICHTUNG ZUR WARTUNG VON WINDTURBINENBLÄTTERN UND -TÜRMEN UND EIN SYSTEM ZUM HEBEN UND SENKEN DER VORRICHTUNG

SPC Number:

Dates

Filing date:

26/07/2019

Grant date:

08/03/2023

EP Publication Date:

22/09/2021

PCT Publication Date:

04/02/2021

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

08/03/2023

EP B1 Publication Date:

08/03/2023

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

26/07/2039

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

01/03/2023

 

 

Name:

Aerones Engineering, SIA

Address:

Katlakalna iela 11, 1073 Riga, Latvia (LV)

Inventor

Name:

PUTRAMS, Janis

Address:

Latvia (LV)

Classification

IPC classification:

F03D 80/50;

Publication

European Patent Bulletin

Issue number:

202310

Publication date:

08/03/2023

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

31/07/2025

Annual Fee Number:

7

Annual Fee Amount:

82 Euro

Expected Payer:

Last Annual Fee Payment Date:

19/07/2024

Last Annual Fee Paid Number:

6

Last Annual Fee Paid Amount:

66 Euro

Payer:

DENNEMEYER & CO

Filing date	Document type	Number of pages