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The Sandscript

IP knowledge.
USPTO news.

Written with mathematicians, engineers, CTOs, scientists, developers and innovators in mind. Every article applies over 50 years of combined US patent examining experience to current USPTO practice, proposed regulatory changes, and the historical context underlying both.

The Sandscript
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Prosecution

The Central Bank of Innovation is Closing its Vault

A Post-AIA Blueprint for the Global IP Hunger Games Intellectual property is no longer a legal framework; it is a theater of geopolitical and commercial warfare. Under the current regime,

Apr 2026 5 min read
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Prosecution

The Engine of Ideas

A Primer on the USPTO as the Central Bank of Innovation 1. The Big Picture: What is a “Central Bank of Innovation”? To understand the modern economy, we must look

Apr 2026 6 min read
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35 USC 101

Diamond v. Diehr, 450 U.S. 175

The Arrhenius Equation Is 140 Years Old. Here Is How One Company Made It Proprietary. In 1981, the Supreme Court permitted a rubber manufacturer to build patent protection around a

Apr 2026 9 min read
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35 USC 102

Nintendo’s Own Patents Killed the Nintendo Patent

When the USPTO weaponizes your prior filings against your current claims, no legal team is expensive enough to save you. Nintendo operates one of the most aggressive IP enforcement divisions

Apr 2026 9 min read
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Design Patents

The Disclosure Trap

How Public Filings Become Your Competitor’s Roadmap Matti Makkonen designed the SMS protocol in 1991. He didn’t patent it. Within a decade, SMS generated over $1 trillion in global revenue

Mar 2026 4 min read
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