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Work with RolfLatest news and important topics in patents, trade marks & designs
In this video, I introduce the law firm Michalski Hüttermann & Partner. In the interview I talk ...
What is trade mark law? What types of trade marks are there? How are trade marks created? How much d ...
BREXIT – Implications for Patents, Trademarks and Designs A Detailed Guide (BREXIT Deal and No ...
How do you circumvent competitors’ patents? In this article, I will discuss how to circumvent ...
First of all, it must be clear what the patent search is for. I present the two most common types of ...
A patent application is used to apply for protection for a new technology. The patent registration i ...
I am Rolf Claessen, patent attorney in Cologne, Germany, and I am publishing a video about patents, ...
What is an exclusive and what is a non-exclusive licence agreement? What is an appropriate licence r ...