Counsel registry

Paul, Hastings, Janofsky & Walker

2 case appearances — 1 as plaintiff counsel · 1 as defendant counsel.

Attorneys

Further reading

What is a patent troll?
Patent trolls are companies whose business is suing other companies. They make nothing, sell nothing, and add nothing — they collect old patents and use them to extract settlements from companies that actually do things.
Non-Practicing Entity (NPE) lawsuit defense: a defendant's playbook
Defending an NPE suit is different from defending a competitor's suit. The asymmetries cut both ways — and the right plays exploit the ones that favor the defendant.
Declaratory judgment actions: when to flip the table on a patent troll
The patent holder is the one with the patent. They're not always the one who gets to pick the courtroom.
eBay Inc. v. MercExchange (2006)
Pre-eBay, an injunction was a kill switch a patent holder could threaten. Post-eBay, the worst is monetary damages — and for an NPE that wants license fees anyway, the four-factor test usually fails on the irreparable-harm prong.
Cost of Inter Partes Review (IPR): a 2026 breakdown
An IPR ends most cases when the prior art is real. The all-in cost is roughly a tenth of full litigation — but only if you stage it right.