Intellectual Property: Patent Litigation

Kather Augenstein demonstrates strength in handling complex infringement cases, acting for clients from the technology, life sciences and telecommunications industries. The IP boutique acts in nullity actions, validity proceedings and international parallel proceedings, also assisting clients with FRAND licensing issues. The law firm further advises on distribution issues and related injunctions. It attracts particular attention for its cross-border capabilities, being popular with clients from the USA and Japan.

"The lawyers always go the extra mile and do their best for clients, whether small or big."

"A sound understanding of the commercial situation and background of the client is an essential part of Kather Augenstein's assessment of a matter."

"The law firm manages the case very well and is completely aware of the legal perspective as well as the technical part."

"The team's cooperation with technical people in-house and at other firms internationally runs very smoothly."

"The lawyers are very motivated and thorough. It is easy to work with them and they are really dedicated."

Kather Augenstein represented Ericsson in a number of patent infringement proceedings against Apple related to standard essential patents.

Peter Kather boasts an excellent reputation for his longstanding expertise in patent infringement matters. He continues to assist clients with patent enforcement proceedings. "He has a very high reputation in Germany and is convincing in front of the court."

Christof Augenstein represents clients in complex and often multi-jurisdictional patent disputes, including enforcement and infringement proceedings. "Clients appreciate his knowledge, litigation skills and personality." "He is very proactive in his thinking and client-focused. He also makes a great impression when pleading in court." "He is extremely knowledgeable, especially about the UPC." "Christof Augenstein is very knowledgeable, experienced, down to earth, pragmatic and goes the extra mile. He knows when to, when not to and how to fight."

Miriam Kiefer rises in the rankings following excellent client feedback and work activity. She handles substantial patent litigation and has a particular focus on the life sciences sector. She also demonstrates experience in nullity proceedings. "Miriam Kiefer's timely response and very comprehensive explanations convince clients that she is the right practitioner to retain in complex cross-border disputes." "She provides a unique and very compelling combination of empathy and intellect." "Miriam is strategically very capable, legally highly skilled and a very nice person to work with. She is responsive, and the feedback she gives is always thought through, well prepared and on time." "She is an excellent IP litigator with a pan-European perspective."