For IP professionals
This is the portal for professionals working in the field of intellectual property. Here you'll find direct access to all necessary resources.
Quick links
- Trade Mark Database
- Register changes for trade marks
- Swissreg
- Madrid Monitor
- TMview
- E-trademark
- International trade mark registration
- Trade Mark Guidelines (German, French, Italian)
- Classification tool for trade marks
- Trade mark examination support tool
- Trade marks: Costs and fees
- Trade marks: WIPO fee calculator
- Cancellation procedure for trade marks on the grounds of non-use
- Protected public signs: Abbreviations
- Protected public signs: Other signs (emblems)
- Directory of Intellectual Property Offices
- Trade marks: News Service Archive
- Patents: Patent Examination Guidelines (German, French)
- Patents: Fees
Patent attorney register
Detail view
Date of registration:
13.04.2021
First name:
Oliviana-Sabina
Surname:
Calin-Eller
Date of birth:
1984
Nationality:
Roumanie
Business address:
E. Blum & Co. AG Patentanwälte und Markenanwälte VSP
Vorderberg 11
8044 Zürich
Canton:
ZH
Employer:
E. Blum & Co. AG Patentanwälte und Markenanwälte VSP, Zürich