Patent details

Basic Information

Publication number:

EP0138504

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Expired

Application number:

EP843067158

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Steroid derivatives.

French Title of Invention:

Derivés de stéroides.

German Title of Invention:

Steroide Derivate.

SPC Number:

91068

Dates

Filing date:

02/10/1984

Grant date:

20/07/1988

EP Publication Date:

20/07/1988

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:

24/04/1985

EP B1 Publication Date:

20/07/1988

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

02/10/2004

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

11/12/2001

 

 

Name:

ASTRAZENECA AB

Address:

VÄSTRA MÄLAREHAMNEN 9, 151 85, SÖDERTÄLJE, Sweden (SE)

History of Owners

From:

08/12/1993

To:

10/12/2000

Name:

ZENECA LTD OF IMPERIAL CHEMICAL HOUSE

Address:

IMPERIAL CHEMICAL HOUSE, MILLBANK 9, ., LONDON SW1P 3JF, United Kingdom (GB)

From:

02/10/1984

To:

07/12/1993

Name:

IMPERIAL CHEMICAL INDUSTRIES PLC

Address:

IMPERIAL CHEMICAL HOUSE MILLBANK 9, LONDON SW1P 3JF, United Kingdom (GB)

Agent

Name:

OFFICE FREYLINGER S.A.

From:

08/12/1993

Address:

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

To:

Inventor

1

Name:

Bowler Jean

Address:

United Kingdom (GB)

2

Name:

Tait Brian Steele

Address:

United Kingdom (GB)

Priority

Priority Number:

8327256

Priority Date:

12/10/1983

Priority Country:

United Kingdom (GB)

Classification

Main IPC Class:

C07J 41/00;

Filing date	Document type	Number of pages