Senators Thom Tillis and Chris Coons have announced new bipartisan support for the Patent Eligibility Restoration Act (PERA). Senators Marsha Blackburn and Mazie Hirono have joined as cosponsors of this legislation. The bill aims to restore patent eligibility to significant inventions across various fields, addressing concerns over patenting mere ideas or discoveries already existing in nature.
“In recent years, the Supreme Court has expanded judicial exceptions to such a degree that patent eligibility has gone from being a coarse filter to a fine one,” stated Senator Tillis. He emphasized that PERA will broaden patent eligibility without automatically making something patentable, ensuring the U.S. remains competitive globally.
Senator Coons remarked, “When American innovators know their ideas are eligible for patent protection, they take the risks that push us into the future.” He added that PERA would provide clarity on what can be patented, which federal courts have long requested.
Senator Blackburn highlighted the importance of maintaining America’s competitive edge over adversaries like China, stating that PERA would ensure America stays ahead in technological innovation. Senator Hirono noted that Supreme Court decisions have restricted innovation, and this act will help clarify patent eligibility law.
The background context reveals confusion in U.S. patent eligibility law due to Supreme Court decisions. This has led to inconsistent case outcomes and uncertainty within innovation and investment communities. There is broad bipartisan consensus on the need for reform to maintain U.S. leadership in technology sectors like medical diagnostics and artificial intelligence.
PERA seeks to resolve these issues by restoring patent eligibility while maintaining statutory categories of eligible subject matter and replacing current judicial exceptions with defined statutory exclusions. This approach aims to create predictable conditions for technological advancements.



