Patent details
EP3113937 Title: IMPROVED CLEANING METHOD FOR MOLDS USED IN THE MANUFACTURING OF SILICONE HYDROGEL CONTACT LENSES
Basic Information
- Publication number:
- EP3113937
- PCT Application Number:
- EP2015054456
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP157076480
- PCT Publication Number:
- WO2015132277
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- IMPROVED CLEANING METHOD FOR MOLDS USED IN THE MANUFACTURING OF SILICONE HYDROGEL CONTACT LENSES
- French Title of Invention:
- PROCÉDÉ DE NETTOYAGE AMÉLIORÉ POUR MOULES UTILISÉS DANS LA FABRICATION DE LENTILLES DE CONTACT EN HYDROGEL DE SILICONE
- German Title of Invention:
- VERBESSERTES VERFAHREN ZUR REINIGUNG VON FORMEN FÜR DIE HERSTELLUNG VON SILIKON-HYDROGEL-KONTAKTLINSEN
- SPC Number:
Dates
- Filing date:
- 04/03/2015
- Grant date:
- 28/02/2018
- EP Publication Date:
- 11/01/2017
- PCT Publication Date:
- 11/09/2015
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 28/02/2018
- EP B1 Publication Date:
- 28/02/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 04/03/2018
- Expiration date:
- 04/03/2035
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 21/02/2018
- Name:
- Novartis AG
- Address:
- Lichtstrasse 35, 4056 Basel, Switzerland (CH)
Inventor
1
- Name:
- HAGMANN, Peter
- Address:
- Germany (DE)
2
- Name:
- BOTHE, Harald
- Address:
- Germany (DE)
3
- Name:
- TRETTER, Michael
- Address:
- Germany (DE)
Priority
- Priority Number:
- 201461948812 P
- Priority Date:
- 06/03/2014
- Priority Country:
- United States (US)
Classification
- IPC classification:
- B29C 33/72; B29C 39/00; B29D 11/00; B29K 83/00; B29L 11/00; G02B 1/04;
Publication
European Patent Bulletin
- Issue number:
- 201809
- Publication date:
- 28/02/2018
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|---|---|
| 31/07/2018 | Outgoing Correspondence | 1 |