Trona Patentrådgivning AB


About Trona

Trona Patentrådgivning was established in 2009 by Ruth Herbjørnsen.

We are a member of SEPAF, the Association of Intellectual Property Law Firms in Sweden, whose objective is to uphold a high degree of professional skill in the field. We apply SEPAF's general conditions for commissions. The Ethics committee ensures that ethical guidelines are followed. About SEPAF

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