The 7 Big Mistakes That Destroy Your Patent Rights!

In this video, patent attorney Mark Trenner discusses seven expensive patent mistakes that inventors often make before successfully filing a patent application, which can negatively impact their leverage, ownership, and company valuation. He highlights issues such as competitors copying concepts and increased costs later, emphasizing that understanding patent law is critical for all inventors. This discussion is essential for any entrepreneur looking to protect their intellectual property and avoid common startup mistakes. Have a brilliant invention? Before you share it with anyone or file a single piece of paperwork, you need to watch this video. Every year, brilliant inventors and startups lose millions of dollars—and the rights to their own intellectual property—not because their ideas are bad, but because of critical legal mistakes made before they ever secure a patent. In this video, I break down the 7 most expensive patent mistakes I’ve witnessed over my 25+ years in patent law. From the dangers of public disclosure and relying on cheap online patent mills to the truth about provisional patents and international deadlines, we cover the exact pitfalls that can quietly destroy your leverage, ownership, and company valuation. As a solo patent attorney and former Senior Patent Counsel for the National Laboratory of the Rockies, I’ve managed vast patent portfolios, navigated complex tech transfers, and negotiated massive licensing deals. I founded my own firm in 2004 because I believe inventors deserve direct, uncompromised access to an expert—not a junior associate. If you want to protect your intellectual property the right way, let’s ensure you aren't making these costly errors. Schedule a Patent Attorney Strategy Session here: https://ipatentattorney.com/free-pate... Subscribe for weekly, no-nonsense legal advice for inventors and entrepreneurs. If you're ready to protect your invention, reach out to my firm directly through the link below. General Information Only - Not Legal Advice. Seek the advice of a patent attorney so that you do not lose important legal rights.