Erise IP, PA

Erise IP focuses on the litigation of complex, intellectual property disputes, patent prosecution, and advising our clients in all aspects of their critical intellectual property needs. We offer the full spectrum of intellectual property services.

Our lawyers have successfully tried many of our clients’ most significant intellectual property disputes and serve as a trusted protectors and advisors to some of the largest companies in the world. We have consistently secured defense verdicts in some of the toughest patent infringement venues in the U.S., landing Erise a place among the top 25 best-performing IP litigation firms in the U.S., and Erise was simultaneously recognized with a place in the top 20 “go-to” firms for Patent Trial and Appeal Board post-grant proceedings.

Our patent and trademark prosecution groups handle a diverse array of clients and technologies, including some of the leading tech companies. Our statistics speak for themselves; we are one of the most efficient firms for prosecution in the software, electrical and electromechanical art units at the U.S. Patent Office