Patent attorneys Gerstein and Dr. Kröncke can be reached from January 1, 2023 at the following address:
Meissner Bolte Patentanwälte Partnerschaft mbB, Plathnerstrasse 3a, 30175 Hanover; Tel: 0511-26134780, fax: 0511-261347810, email: hannover@meissnerbolte.de.