Patent details

Basic Information

Publication number:

EP3381537

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP181637208

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

FILTER SYSTEMS WITH DIRTY AIR CHAMBER SPACER ELEMENTS AND METHODS OF USING THE SAME

French Title of Invention:

SYSTÈMES DE FILTRES DOTÉS D'ÉLÉMENTS ESPACEURS DE CHAMBRE À AIR CHARGÉ DE POUSSIÈRES ET LEURS PROCÉDÉS D'UTILISATION

German Title of Invention:

FILTERSYSTEME MIT SCHMUTZLUFTKAMMERABSTANDSELEMENTEN UND VERFAHREN ZUR VERWENDUNG DAVON

SPC Number:

Dates

Filing date:

17/05/2013

Grant date:

05/08/2020

EP Publication Date:

03/10/2018

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

05/08/2020

EP B1 Publication Date:

05/08/2020

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

17/05/2021

Expiration date:

17/05/2033

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

29/07/2020

 

 

Name:

Donaldson Company, Inc.

Address:

1400 West 94th Street, Minneapolis, MN 55440-1299, United States (US)

Inventor

Name:

RAETHER, Thomas, D.

Address:

United States (US)

Priority

1

Priority Number:

201261648494 P

Priority Date:

17/05/2012

Priority Country:

United States (US)

2

Priority Number:

201361790184 P

Priority Date:

15/03/2013

Priority Country:

United States (US)

Classification

IPC classification:

B01D 46/00; B01D 46/24; B01D 46/42;

Publication

European Patent Bulletin

Issue number:

202032

Publication date:

05/08/2020

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages