Patent Law Firm
Dr. Keller
Schwertfeger
We protect your innovations.
Office staff
Siao Hua Li
Patent Engineer
Dr. Thomas Bauer
Graduate physicist
Heidrun Zehr
Office Management, Time Limits Monitoring
Regina Arbogast
General Office
Sabine Fast
Overseas Department
Christina Kessler
Records
Martina Laux
Trade Marks
Heike Kerscher, M.A., LL.M.
Trade Marks
Hedwig Müller
Renewal Fees
Brigitte Szalacinski
Patents
Natalie dos Santos
Patents, Designs
Annette Wahl
Accounting