Rechtsanwalt (Attorney-at-Law)/Managing Director
Certified Specialist in Intellectual Property Law
Tel. +49 (0)221 27758-212
Fax: +49 (0)221 27758-1
E-mail: viefhues@jonas-lawyers.com
Dr. Martin Viefhues
INTA International Trademark Association
March - April 2024
10. 05. 2024
Dr. Martin Viefhues
INTA International Trademark Association
March - April 2023
09. 05. 2023
Dr. Martin Viefhues
INTA International Trademark Association
March - April 2022
27. 05. 2022
Dr. Martin Viefhues
GRUR-Prax
9/2022, 252
12. 05. 2022