IHatePatent Trolls

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1838 unique plaintiffs.

Sun Pharmaceutical Industries, Ltd.1 cases →Argentum Pharmaceuticals LLC1 cases →Apotex Pharmaceuticals1 cases →Apotex Corp.1 cases →Alliance Laundry Systems, LLC1 cases →PayRange Inc.1 cases →Peer Global Inc1 cases →Bison Patent Licensing LLC1 cases →Zimmer Biomet Holdings, Inc.1 cases →Embody Inc.1 cases →LifeNet Health1 cases →Ajinomoto Co., Inc.1 cases →G+ Communications, LLC1 cases →G+ Communications1 cases →Biofrontera Bioscience GMBH1 cases →Biofrontera Inc.1 cases →Biofrontera Pharma GMBH1 cases →Autonomous Devices, LLC1 cases →Yealink Network Technology Co Ltd1 cases →Yealink USA Network Technology Co Ltd1 cases →

Showing 1,261–1,280 of 1,838

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IHatePatent Trolls

An open defense for patent defendants. AI-generated invalidity dossiers and a public litigation database — so the next defendant doesn’t have to start from scratch.

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Not legal advice

All content on this site — including patent summaries, prior-art and obviousness analyses, derivative works, litigation summaries, and any sample response letters — is generated by AI, may contain errors or omissions, and is provided for informational and educational purposes only. Nothing on this site is legal advice and nothing here creates an attorney-client relationship. Do not rely on this content to make legal decisions, respond to demand letters, or take any action in pending or threatened litigation. Consult a licensed patent attorney before acting.

Not every patent holder is a “troll”

Not all companies that litigate their patents are patent trolls. A patent troll — technically a Non-Practicing Entity (NPE), sometimes called a Patent Assertion Entity (PAE) — is a person or entity that acquires patents (often broad or vague ones) not to produce goods, but to extort licensing fees or settlements from companies through threats of infringement litigation. Many patent owners enforce their patents legitimately to protect real products, technologies, and research investments they have actually made. The analyses on this site are tools for evaluating any patent assertion on its merits — not blanket accusations against every patentee.

IHatePatentTrolls is a TheDataProject.AI platform. Patent data sourced from public records and user contributions.

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