Born in 1980, she earned her doctorate in the interdisciplinary field of physical chemistry and polymer chemistry at Bayreuth University. After time as head of the research and development department of an Upper Franconian glass factory, Alexandra Sperschneider successfully completed her training as a patent attorney specializing in mechanical engineering, mechanics, medical technology and polymer technology. Subsequently, she was head of the Koblenz office of an internationally active patent attorney and law office. On 1/1/2015 she joined our office as a partner.

Born in 1964, Jürgen Pröll is a degree engineer (college of higher education). After completing his studies in the field of electrical engineering and at the law school at the University of Erlangen-Nuremberg and then some years working as an attorney-at-law in the industrial sector, he became head of the legal department of the former Grundig AG and afterwards head of the law and patent department of Grundig Intermedia GmbH, Nuremberg. He is a specialist attorney in intellectual property rights and joined our office as a partner in 2006.