Litigation

Helsinn Healthcare S.A. v. Fresenius Kabi USA, LLC

terminated

1:15-cv-00865

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Court: U.S. District Court for the District of Delaware
Filed: 2015-09-24
Terminated: 2015-12-02

Patents at issue (5)

Plaintiffs (1)

π Helsinn Healthcare S.A.

Defendants (1)

Δ Fresenius Kabi USA, LLC

Summary

Delaware Hatch-Waxman ANDA action asserting the '724, '725, '424, '219, and '094 patents against Fresenius Kabi USA, LLC; terminated in 2015.

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Plaintiff representatives

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Record id: 7960424-1-15-cv-00865 · edit in Admin

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.
Bilski v. Kappos (2010)
Machine-or-transformation isn't the only § 101 test, business-method patents survived as a category, and the specific Bilski hedging method was unpatentable. The trio of Bilski, Mayo, and Alice gave defendants the modern § 101 motion.
Anatomy of a shakedown: how a patent troll campaign actually works
A patent troll demand letter isn't a lawsuit. It's the output of an industrial process designed to extract money at scale, calibrated to your defense costs, and dependent on you not coordinating with the other 199 targets in the same campaign.
Octane Fitness v. ICON Health & Fitness (2014)
Octane Fitness rejected the rigid Brooks Furniture test and restored district-court discretion over fee awards. Together with its companion Highmark, it gave defendants the most realistic post-trial recovery path the modern patent system has produced.
The Patent Scam (2017): a documentary on the patent troll industry
Most people learn about patent trolls only when they get sued by one. The Patent Scam does the work of making the problem concrete before that happens.

All resources →