American inventors are under attack.

Large companies routinely and deliberately ignore others’ patents. On Capitol Hill, state legislatures, and in court rooms, they’re working to weaken inventors’ rights and restrict their access to investors.

The Inventors Defense Alliance works to build support for inventors' rights, safeguard equal justice, and protect access to capital.

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Don’t Let Big Business Stack The Deck Against Small Inventors

Big business lobbyists are winning an obscure -- but hugely consequential -- battle over the future of the judicial system. If these lobbyists continue to get their way, small businesses and their workers will be the biggest losers.
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Inventors Defense Alliance Welcomes Nomination of John Squires as Director of the U.S. Patent and Trademark Office

WASHINGTON (March 12, 2025) – The Inventors Defense Alliance welcomes the nomination of John Squires as Under Secretary of Commerce for Intellectual Property and Director of the U.S. Patent and Trademark Office (USPTO).
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