Patent attorneys and professional representatives before the European Patent Office as well as the European Union Intellectual Property Office

WESER & Kollegen are highly specialized intellectual property professionals in Europe and Germany.

In the 1960s Dr. Wolfgang Weser, founder of WESER & Kollegen, started more than 50 years of continuous services for most successful and most demanding world-market-leading clients.

We are deeply thankful for our clients’ trust and undertake every effort to earn it anew every day.