Patent details

Basic Information

Publication number:

EP0002101

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP783004252

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Filter press.

French Title of Invention:

Filtre-presse.

German Title of Invention:

Filterpresse.

SPC Number:

Dates

Filing date:

28/09/1978

Grant date:

30/09/1981

EP Publication Date:

30/09/1981

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:

30/05/1979

EP B1 Publication Date:

30/09/1981

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

30/09/1982

Expiration date:

28/09/1998

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

28/09/1978

 

 

Name:

THE MANOR ENGINEERING COMPANY LIMITED

Address:

Trentham Road, Longton Stoke-on-Trent, ST3 4D, United Kingdom (GB)

Inventor

1

Name:

Davenport James Henry

Address:

United Kingdom (GB)

2

Name:

Gribbin Michael John

Address:

United Kingdom (GB)

Priority

1

Priority Number:

4426477

Priority Date:

25/10/1977

Priority Country:

United Kingdom (GB)

2

Priority Number:

4957977

Priority Date:

29/11/1977

Priority Country:

United Kingdom (GB)

Classification

Main IPC Class:

B01D 25/12;

Filing date	Document type	Number of pages