THOMAS FRANKLIN|EDITED BY CHELSEA BROWN, Entrepreneur; Your Patent Will Expire. Here’s What You Need to Do Next to Keep Innovating Legally.
"Lasting protection comes not from one filing, but from a pipeline of innovation supported by a structured patent portfolio — most often built through multiple patent families. A patent family links related applications around a common inventive core with interlocking priority claims. Early filings anchor protection, while later filings capture details in line with the market as it evolves."
