isarpatent Patentanwälte Barth Charles Hassa Peckmann & Partner mbB is a renowned intellectual property law firm. Since our founding more than 70 years ago, we have gained experience in all fields of German and European patent law, trademark law, design law, competition law and copyright law. Our headquarters are conveniently located in central Munich in close proximity to the German Patent and Trademark Office as well as to the European Patent Office. With two locations in Munich-Schwabing, and offices in Paris, Stuttgart, Coburg and Freiburg, more than 100 employees work closely together. Internationally, our team cooperates with a close-knit and trusted network of first-class patent and trade mark attorney firms in order to coordinate the worldwide procurement, defence and enforcement of the intellectual property rights of our clients. Do not hesitate to contact us and profit from our expertise and our extensive experience.