Patent Strategy

Full court press for patent licensing negotiations

Many companies want to license their technologies. But what happens when a company takes a license, then decides to quit paying – or refuses to negotiate after the first license runs out? LG Electronics is facing the same thing with TCL, a Chinese manufacturer of televisions. LG had a license agreement in place with TCL.…

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IP Theft by an “Angel” Investor

An angry “angel” investor commits federal crimes by stealing IP. How an investor stole intellectual property from a portfolio company. This is a true story. Sadly, predatory actions by so-called “angel” investors are more common than it should be. An angel investor has a portfolio of maybe a dozen startup companies. This investor takes a…

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Beware of (some) Angel Group’s Due Diligence

Not all “due diligence” is created equal. There are hundreds of angel groups all across the country, and each one has a different flavor. Some are occasional “dinner clubs” fashioned after Shark Tank, where a couple startups pitch and investors might make an investment on the spot. Others are extraordinarily sophisticated in their screening, mentoring,…

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What Is Patent Infringement?

Patent infringement is when someone else uses your patented idea without permission. The strict, legal definition is when someone infringes or performs every limitation of at least one patent claim. This is found in 35 USC 271. Many inventors and entrepreneurs believe that having a patent means they are “protected.” Having a patent just means…

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Lawsuit dismissed for undetectable software patent claims

Summary: Undetectable claims are a huge problem during litigation. This highlights the disconnect between what the patent attorney does during examination – and what the litigator needs to successfully sue infringers. DataWidget vs Mailchimp Datawidget sued Mailchimp for patent infringement, but the case was dismissed because the patent claims were undetectable. The patent being asserted…

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How Patent Pools Work

Patent pools and standards essential patents are the Holy Grail of intellectual property. Patent pools are sophisticated ways that companies can bring technology together, cross license them, and license that package of intellectual property to the market. For many major technologies, such as Bluetooth, MPEG, 3G, 4G, and even electric vehicle charging, companies have banded…

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IP Due Diligence Checklist

Due diligence is essential for any business deal, and IP due diligence is shockingly left out of the equation for most angel investors and venture capital investors. Due diligence is hard work. Doing it well will get your hands dirty. Introduction to IP Due Diligence Any due diligence exercise, especially IP due diligence, involves turning…

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How Much Does A Patent Cost?

Updated 23 July 2023 The average cost of a utility patent in the US is over $50,000. This is just the cost to file a utility patent application and the patent examination process. It does not cover the cost of enforcing your patent, which can be in the millions. All patent owners should have patent…

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