Patent details

Basic Information

Publication number:

EP1276964

PCT Application Number:

PCT/EP/2001/004645

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP019338797

PCT Publication Number:

WO/2001/083945

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

A METHOD FOR TREATING A HYDROCARBON CONTAINING FORMATION

French Title of Invention:

PROCEDE DE TRAITEMENT D'UNE FORMATION RENFERMANT DES HYDROCARBURES

German Title of Invention:

VERFAHREN ZUR BEHANDLUNG VON ERDÖLLAGERSTÄTTEN

SPC Number:

Dates

Filing date:

24/04/2001

Grant date:

15/09/2004

EP Publication Date:

15/09/2004

PCT Publication Date:

08/11/2001

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

22/01/2003

EP B1 Publication Date:

15/09/2004

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

24/04/2005

Expiration date:

24/04/2021

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

24/04/2001

 

 

Name:

SHELL INTERNATIONALE RESEARCH

Address:

Carel van Bylandtlaan 30, 2596 HR Den Haag, Netherlands (NL)

Inventor

1

Name:

KARANIKAS John, Michael

Address:

United States (US)

2

Name:

BERCHENKO Ilya, Emil

Address:

United States (US)

3

Name:

VINEGAR Harold, J.

Address:

United States (US)

4

Name:

DE ROUFFIGNAC Eric

Address:

United States (US)

5

Name:

STEGEMEIER George, Leo

Address:

United States (US)

6

Name:

WELLINGTON Scott, Lee

Address:

United States (US)

Priority

Priority Number:

199214 P

Priority Date:

24/04/2000

Priority Country:

United States (US)

Classification

Main IPC Class:

E21B 43/24;

Filing date	Document type	Number of pages