“A premier patent litigation firm, GEISTWERT is led by five highly experienced and entrepreneurial partners and a client-oriented team set on achieving their clients’ business goals. Their collaboration is exceptional, both in terms of content and results, and they are always focused and driven in their approach.” The stellar group recently represented TeleTan, the holder of a core patent of authentication processes in online banking, in an infringement claim.
Together with ten further Austrian lawyers and patent attorneys, Rainer Schultes, Constantin Kletzer and Alexander Schnider of GEISTWERT were named as „Global Leaders“ in Austrian patent law matters.
“In Austria, Rainer Schultes and Constantin Kletzer are the go-to partners for trademark matters. For multinational corporations it is crucial that local partners have extensive expertise, are very familiar with local case law, and actively work to maintain a good relationship with in-house counsel. Rainer and Constantin accomplish this and more.”
“The best thing about GEISTWERT is that they offer a team of five partners, all of whom are entrepreneurs. Due to their knowledge, attentiveness and aptitude for clearly communicating important facts, the team provides practical, IP-savvy assistance to an impressive roster of clients.”
Amongst 11 Austrian IP Lawyers in total, WTR named Constantin Kletzer, Max Mosing and Alexander Schnider as „Global Leaders“ in Private Practice“
Two of its stars are Rainer Schultes and Constantin Kletzer, both of whom “are incredibly knowledgeable and easy to work with. They anticipate the needs of clients before they even ask”. “Schultes has a perfect understanding of his field and an excellent approach to IP matters”; while Kletzer is a “fabulous lawyer who easily comprehends the reality of international business”.
[GEISTWERT’s] “five innovative founding partners and their diverse personalities” have shaped GEISTWERT into “a ground-breaking Austrian law firm that is virtually unrivalled on the market”. A prime pick for any and all branding matters, the team “has revolutionised the local landscape and acts on innovative cases that have yet to break ground in the courts”. As is evident from the amount of spontaneous feedback it attracts, the 2014-established outfit has worked hard to position itself as a premier destination and its efforts have not gone unnoticed. “It is not easy to impress new clients and convince them to work with you,” comments one foreign associate, “but the GEISTWERT team not only does that – it also carries on performing at an exceptional level day in, day out. Their interest in legal, business and technological developments guarantees innovative solutions to complex problems.”
As a firm, GEISTWERT received the following MIP IP Stars Firm Rankings 2022:
Patent contentious: Tier 1
Trade mark contentious: Tier 1
Trade mark prosecution: Tier 2
Copyright & related rights: Highly Recommended (only “highly recommended” and “recommended” available)
Kletzer receives praise for his “reliable, astute and effective collaboration style. His quick wit and engaging manner make him great to work with.”
Gold – Firms: litigation and transactions: “A premier patent litigation firm, GEISTWERT is led by five highly experienced and entrepreneurial partners and a client-oriented team set on achieving their clients’ business goals. Their collaboration is exceptional, both in terms of content and results, and they are always focused and driven in their approach.” The stellar group recently represented TeleTan, the holder of a core patent of authentication processes in online banking, in an infringement claim. “In contentious proceedings relating to software development, Rainer Schultes, Constantin Kletzer and Alexander Schnider are goldmines of information”, and they all brought their A-game to the TeleTan dispute. Also on deck, Max Mosing and Juliane Messner have been working closely with Kletzer on behalf of Österreichische Post, the company responsible for postal service in the country, in technology transfer, licensing and monetisation matters.