Dr.-Ing. Martin Dropmann

Dr.-Ing. Martin Dropmann German Patent Attorney, European Patent Attorney  dropmann@grunecker.de     S/MIME  +49 (0) 221 949 72 20 Office: Cologne Languages: German, English Follow Expertise Martin Dropmann has been a patent attorney for several decades, providing...

Dr. rer. nat. Jens Hammer

Dr. rer. nat. Jens Hammer German Patent Attorney, European Patent Attorney  hammer@grunecker.de     S/MIME  +49 (0) 89 21 23 50 Office: Munich Languages: German, English Follow Expertise Jens Hammer’s practice focuses on patent law, particularly in chemistry....