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:
24.02.2012
First name:
Hana
Surname:
Frauenknecht
Date of birth:
1939
Nationality:
Schweiz
Business address:
PPS Polyvalent Patent Service AG
Bahnhofstrasse 12
6403 Küssnacht am Rigi
Canton:
SZ
Employer:
PPS Polyvalent Patent Service AG, Küssnacht am Rigi
News
03.05.2022 | Patents, Media release
Swiss Biotech Report 2022 shows sector again performs exceptionally at all levels
...more
Events
14.04.2022 | Patents, Event, IPI
EPO/IPI - invitation to a free public online seminar on patenting topics in green tech
...more
01.10.2021 | Event, Partners and initiatives, IPI
How SMEs protect their primary raw material – know-how
...more