Erise IP logo

Erise Keeps Growing in Kansas City and Denver


With more work coming in because of its successful track record, Erise IP is busy adding staff and office space. In Kansas City, Erise recently signed a lease to expand its space by 38% from 17,500 to just over 24,200 square feet, taking over the top floor of our office tower. And in Denver, where our staff has tripled in number over the past three years, Erise recently moved into a new 6,000 square-foot space downtown. Firmwide, our roster of attorneys, patent agents, technology advisors and more has increased fivefold since we launched in 2012. 

Erise regularly handles defense of patent cases where the damages requests are upward of half a billion dollars. For example, Erise recently won summary judgment for Sony, cementing its successful defense of the global video game leader in a $500 million infringement suit that threatened its PlayStation console. Erise’s other clients include Garmin, T-Mobile, FanDuel, EA and more. Erise has won six consecutive defense verdicts, attracting significant competitor litigation work as well.

We’re consistently ranked among the best performing patent litigation firms and PTAB firms by Patexia, and our patent prosecution and trademark practices have been honored as well. Erise this year was shortlisted for Managing IP’s PTAB Firm of the Year Award and we were among Law360’s IP Practice Groups of the Year for 2022.

The Kansas City Business Journal recently wrote about our growth and expansion plans. Read the entire article here.

Related Articles

Erise’s Mark Lang featured in Kansas City Business Journal’s “20 to Know” in Legal
Erise’s Patent Defense Victory for Sony Affirmed by Federal Circuit
Seven Erise Attorneys Selected to 2023 Super Lawyers Lists
Skip to content