Patent details

Basic Information

Publication number:

EP0469888

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP913070181

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Amidobenzenes.

French Title of Invention:

Amidobenzènes.

German Title of Invention:

Amidobenzole.

SPC Number:

Dates

Filing date:

31/07/1991

Grant date:

28/09/1994

EP Publication Date:

28/09/1994

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:

05/02/1992

EP B1 Publication Date:

28/09/1994

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

31/07/1999

Expiration date:

31/07/2011

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

31/07/1991

 

 

Name:

IMPERIAL CHEMICAL INDUSTRIES PLC

Address:

MANCHESTER SQUARE 20, LONDON W1U 3AN, United Kingdom (GB)

Agent

Name:

OFFICE FREYLINGER S.A.

From:

28/09/1994

Address:

Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)

To:

Inventor

1

Name:

Brittain David Robert

Address:

United Kingdom (GB)

2

Name:

Cooper Anthony Loren

Address:

United Kingdom (GB)

3

Name:

Morris Jeffrey James

Address:

United Kingdom (GB)

4

Name:

Brown Steven Paul

Address:

United Kingdom (GB)

5

Name:

Slater Linda

Address:

United Kingdom (GB)

6

Name:

Preston John

Address:

United Kingdom (GB)

7

Name:

Longridge Jethro Lawrence

Address:

United Kingdom (GB)

Priority

Priority Number:

9016980

Priority Date:

02/08/1990

Priority Country:

United Kingdom (GB)

Classification

Main IPC Class:

C07C 317/40;

Filing date	Document type	Number of pages