We protect your ideas – from the first sketch to the granted patent
KASTEL Patentanwälte provide comprehensive legal advice in the field of industrial property protection. For decades, we have been supporting companies, research institutions, and inventors – from the initial idea to the secured intellectual property right.
Our expertise covers patents, trademarks, and designs – nationally, across Europe, and internationally.
With technical insight and legal precision, we develop tailored strategies to safeguard your intellectual property.
Areas of Expertise
Expertise & Experience
KASTEL Patent Attorneys combine decades of experience across a broad range of scientific and engineering disciplines. Our patent attorneys truly speak the language of technology – from fundamental research to practical application.
Fields of Law
Legal certainty for your innovations
Our patent attorneys represent clients worldwide in cooperation with partner firms across Europe, Asia, and North America. Close connections to professional associations and patent offices ensure that our clients benefit from the latest insight and developments.
- Patents
- Trademarks
- Designs
What we do
With a specialist team comprising partners and associate attorneys, as well as highly competent patent assistants with many years’ experience, the firm is renowned for providing specialised and highly personalised support to discerning international industrial clients.
Legal precision meets technical expertise
The team at KASTEL Patent Attorneys combines long-standing experience in intellectual property law with in-depth knowledge across the natural and engineering sciences.
Our patent attorneys represent clients worldwide with commitment, intercultural competence, and strategic foresight.