Counsel registry

Oliff & Berridge

1 case appearance — 0 as plaintiff counsel · 1 as defendant counsel.

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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.
Finding prior art with free tools: Google Patents, Lens, Espacenet, and more
A serious paid prior-art search costs $5,000 to $20,000. The first 80% of what you'd find is sitting behind free tools — if you know how to drive them.
Alice Corp. v. CLS Bank International (2014)
Bolting 'on a computer' onto an abstract business process doesn't make it patentable. Most software and business-method patents that look like 'doing X on a computer' don't survive when seriously challenged under Alice.
TC Heartland LLC v. Kraft Foods Group Brands LLC (2017)
Pre-TC Heartland, plaintiffs sued in plaintiff-friendly E.D. Tex. by default. Post-TC Heartland, venue is a real defense — and Delaware is where most U.S. patent cases land.
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.