Patent details
EP1311887 Title: LENS SYSTEM WITH VARIABLE FOCAL LENGTH FOR CONNECTING OPTICAL FIBRES
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;
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