Cohausz & Florack

Lars Grannemann

Lars Grannemann specializes in information and communications technology, primarily in the fields of wireless networks, audio and video processing, data processing, and software. As a patent attorney at COHAUSZ & FLORACK, he advises German and international clients in all areas of IP law and assists in the management of their IP portfolios.

Hannah Jenke

Dr. Hannah Jenke is an expert in the fields of chemistry, pharmaceuticals, and life sciences. As a patent attorney at COHAUSZ & FLORACK, she advises German and international clients on all aspects of intellectual property. She specializes in FTO and IP due diligence analyses, developing filing strategies, drafting patent applications, and litigation proceedings.

Carl Henning Lubba

Dr. Carl Henning Lubba is an expert in electrical engineering and, as a patent attorney at COHAUSZ & FLORACK, advises renowned clients from Germany and abroad on managing and growing their IP portfolios.

Martin Rütten

Since 2021, Martin Rütten has been advising national and international companies, in particular from the fields of IT- and communications technology, in all areas of intellectual property protection as a patent attorney at COHAUSZ & FLORACK.

Georg Tully

As a patent attorney, Georg Tully advises German and international companies from the field of mechanical engineering on all areas of intellectual property.