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This is the portal for professionals working in the field of intellectual property. Here you'll find direct access to all necessary resources.
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Patent attorney register
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Date of registration:
01.07.2011
First name:
Erich
Surname:
Hasler
Date of birth:
1956
Nationality:
Liechtenstein
Business address:
Swisspat Riederer Hasler Patentanwälte AG
Elestastrasse 8
7310 Bad Ragaz
Canton:
SG
Employer:
Swisspat Riederer Hasler Patentanwälte AG, Bad Ragaz
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28.04.2026 | Patents, Training, IPI
To all women aspiring to be patent attorneys: apply now for the 2027–2029 Candidate Support Programme!
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