Patent details

Basic Information

Publication number:

EP3808988

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP211618376

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

VACUUM PUMP AND METHOD FOR MONITORING A VACUUM PUMP

French Title of Invention:

POMPE À VIDE ET PROCÉDÉ DE SURVEILLANCE D'UNE POMPE À VIDE

German Title of Invention:

VAKUUMPUMPE UND VERFAHREN ZUM ÜBERWACHEN EINER VAKUUMPUMPE

SPC Number:

Dates

Filing date:

10/03/2021

Grant date:

10/01/2024

EP Publication Date:

21/04/2021

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:

10/01/2024

EP B1 Publication Date:

10/01/2024

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

10/03/2024

Expiration date:

10/03/2041

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

03/01/2024

 

 

Name:

Pfeiffer Vacuum Technology AG

Address:

Berliner Str. 43, 35614 Asslar, Germany (DE)

Inventor

1

Name:

Sieben, Daniel

Address:

Germany (DE)

2

Name:

Böttcher, Jochen

Address:

Germany (DE)

3

Name:

Schweighöfer, Michael

Address:

Germany (DE)

4

Name:

Mekota, Mirko

Address:

Germany (DE)

5

Name:

Dorscht, Viktor

Address:

Germany (DE)

6

Name:

Wielsch, Pascal

Address:

Germany (DE)

7

Name:

Stoll, Tobias

Address:

Germany (DE)

8

Name:

Wirth, Adrian

Address:

Germany (DE)

9

Name:

Stammler, Herbert

Address:

Germany (DE)

Priority

1

Priority Number:

20166248

Priority Date:

27/03/2020

Priority Country:

European Patent Office (EPO) (EP)

2

Priority Number:

20170014

Priority Date:

17/04/2020

Priority Country:

European Patent Office (EPO) (EP)

Classification

IPC classification:

F04D 27/00; F04D 19/04; F04C 25/02; F04C 28/06; F04C 28/28;

Publication

European Patent Bulletin

Issue number:

202402

Publication date:

10/01/2024

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