Providing comprehensive solutions for the acquisition, enforcement and protection of IP.

A global team handling highly complex and sensitive matters in all aspects of litigation.

Clients trust us to protect their most important intellectual property matters.

Clients in need of copyright and trademark protection depend on our skilled litigators and IP lawyers with a proven record of success. Technology companies bring us cutting-edge and novel copyright protection matters centered on the dissemination and transmission of copyrighted works and content. Clients in the entertainment industry rely on our guidance on critical issues surrounding copyright protection for movies, television, music and other art forms, and we also work with fashion and consumer goods companies on protecting and enforcing their copyrights. 

Clients seek our help with the strategic selection, registration, management, enforcement and defense of trademark, trade dress and domain name rights—often their most valuable assets. Local and global brands rely on us to protect them from infringement and dilution by guarding their assets from competitors who aim to weaken their names. We also offer strategies to minimize risk of liability for trademark infringement and have successfully defended many companies in litigation against parties seeking to overreach with allegations of trademark or trade dress infringement, domain name misuse or cybersquatting. We consider not only potential infringement of third-party rights, but also whether a potential name or trademark can be registered and provide clients with the desired exclusivity and global market impact. Clients looking to prevent third-party misappropriation of trademarks and names depend on us to oppose registrations and seek cancellations of existing registrations, and to defend their trademarks in proceedings in the US Patent and Trademark Office, under the Madrid Protocol and before national and regional patent and trademark offices.

WilmerHale is uniquely positioned to provide counseling, strategic advice and litigation representation to clients confronting issues involving both antitrust and intellectual property law—and the intersection between the two.

By patenting their innovations, our clients increase the value of their intellectual property and enhance their ability to compete in the marketplace. We work with laboratory and research teams and R&D and product development groups to determine whether, when and where it is in our clients’ business and technical interests to seek patent protection. And we don’t just file patent applications. Drawing on our experience with patent litigation, corporate financings and technology transactions, we implement IP strategies that conserve resources, add measurable value and give our clients a cost-effective and commercially practical competitive edge.

We help clients obtain more than 750 US and foreign patents each year, covering innovations that span the technological spectrum, including aerospace, biochemistry, biotechnology, business methods, chemistry, computer science, fuel cells, genetics, high-speed data communication, integrated circuits, materials science, medical devices, nanotechnology, pharmaceuticals, semiconductor devices and processes, and software.

We also prepare and prosecute patent applications internationally under the Patent Cooperative Treaty and by working with a network of seasoned patent lawyers around the world. Our experience extends to appeals, interferences and opposition proceedings within the US Patent and Trademark Office, the US Court of Appeals for the Federal Circuit and the European Patent Office.

We advise clients on the smartest, most cost-effective ways to challenge or defend issued patents.

Clients turn to us for their highest-stakes trade secret disputes.

Intellectual Property Litigation

Clients in need of copyright and trademark protection depend on our skilled litigators and IP lawyers with a proven record of success. Technology companies bring us cutting-edge and novel copyright protection matters centered on the dissemination and transmission of copyrighted works and content. Clients in the entertainment industry rely on our guidance on critical issues surrounding copyright protection for movies, television, music and other art forms, and we also work with fashion and consumer goods companies on protecting and enforcing their copyrights. 

Clients seek our help with the strategic selection, registration, management, enforcement and defense of trademark, trade dress and domain name rights—often their most valuable assets. Local and global brands rely on us to protect them from infringement and dilution by guarding their assets from competitors who aim to weaken their names. We also offer strategies to minimize risk of liability for trademark infringement and have successfully defended many companies in litigation against parties seeking to overreach with allegations of trademark or trade dress infringement, domain name misuse or cybersquatting. We consider not only potential infringement of third-party rights, but also whether a potential name or trademark can be registered and provide clients with the desired exclusivity and global market impact. Clients looking to prevent third-party misappropriation of trademarks and names depend on us to oppose registrations and seek cancellations of existing registrations, and to defend their trademarks in proceedings in the US Patent and Trademark Office, under the Madrid Protocol and before national and regional patent and trademark offices.

Intellectual Property Litigation

Intellectual Property Litigation