Patent details

Basic Information

Publication number:

EP1311887

PCT Application Number:

PCT/SE/2001/001661

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP019614742

PCT Publication Number:

WO/2002/010821

First applicant's nationality:

Translation Language:

EPO Publication Language:

Not available

English Title of Invention:

LENS SYSTEM WITH VARIABLE FOCAL LENGTH FOR CONNECTING OPTICAL FIBRES

French Title of Invention:

SYSTEME DE LENTILLE A LONGUEUR FOCALE VARIABLE DESTINE A LA CONNEXION DE FIBRES OPTIQUES

German Title of Invention:

LINSENSYSTEM MIT VARIABLER BRENNWEITE ZUR VERBINDUNG VON LICHTWELLENLEITERFASERN

SPC Number:

Dates

Filing date:

23/07/2001

Grant date:

17/11/2004

EP Publication Date:

17/11/2004

PCT Publication Date:

07/02/2002

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

21/05/2003

EP B1 Publication Date:

17/11/2004

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

23/07/2005

Expiration date:

23/07/2021

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

23/07/2001

 

 

Name:

Hallstadius Hans

Address:

Vapenkroken 28, 226 47 Lund, Sweden (SE)

Name:

NODFELT Ingvar

Address:

Malaregarden 8, S-246 33 Löddeköpinge, Sweden (SE)

Inventor

1

Name:

NODFELT Ingvar

Address:

Sweden (SE)

2

Name:

Hallstadius Hans

Address:

Sweden (SE)

Priority

Priority Number:

0002795

Priority Date:

27/07/2000

Priority Country:

Sweden (SE)

Classification

Main IPC Class:

G02B 6/32;

Filing date	Document type	Number of pages