Recent Federal Guidance Reopens the Door for Software, Electronics, and Diagnostic Innovations
HOWELL, MI, July 18, 2026 /24-7PressRelease/ — Michigan inventors sitting on software, electronics, or AI-driven ideas may have fresh reason to revisit patent protection. Over the past several months, the U.S. Patent and Trademark Office (USPTO) has recalibrated how it evaluates emerging-technology inventions, easing a stretch of hard-line rejections that led many innovators to give up before they ever filed. At The Patent Baron, PLLC, the change is prompting new conversations with clients about what is now protectable, and their leading patent lawyer is helping local businesses tell real opportunity from hype as the standards move.
An Overview of the Updates
The recalibration has taken shape over the past several months under USPTO Director John A. Squires, who took office in September 2025. As summarized by intellectual property analysts, the agency issued a now-precedential Appeals Review Panel decision, Ex parte Desjardins, in late September 2025 that vacated a rejection of machine-learning claims, holding that improvements to the functioning of a machine-learning model can qualify as a patent-eligible technological improvement rather than an unpatentable “abstract idea.”
The Office followed with examiner guidance directing that claims should not be dismissed at too high a level of generality, and that artificial-intelligence systems be treated as tools used within an invention.
Director Squires has repeatedly described the USPTO as open to transformative technologies, pointing to fields such as artificial intelligence, quantum computing, cryptocurrency, and medical diagnostics. Even so, the shift is not a blank check. The new guidance binds patent examiners, not the courts, and the Federal Circuit continues to apply the same eligibility framework it has used for years—meaning a patent that clears examination can still be challenged in litigation if its claims merely apply generic computing to a familiar idea.
What the Shift Means for Inventors
The USPTO is now less likely to reject AI, software, and other computer-related claims outright under Section 101 as “abstract,” particularly where the invention improves how a computer or technical system actually works.
Recent guidance narrows the “mental process” rationale often used to reject machine-learning claims, recognizing that models processing large volumes of data operate well beyond human cognition.
Inventors who were previously told an idea was “too abstract” to patent may want to revisit that decision under the current framework.
Novelty, non-obviousness, and disclosure requirements are unchanged, so a strong application still depends on careful drafting — not on the eligibility shift alone.
Because the courts have not changed course, a specification should clearly describe the specific technical problem being solved and how the invention improves the underlying technology, so a granted patent can hold up if it is later challenged.
The change reaches well beyond “pure” software, touching connected devices, electronics, automotive and transportation systems, and diagnostic technologies that increasingly depend on data and machine learning.
“For a decade, a lot of good engineering never made it into a patent application because everyone assumed it would be rejected as too abstract,” said J. Baron Lesperance, founder of The Patent Baron, PLLC. “That calculus has changed, and inventors in electronics, automotive tech, and medical devices should take a fresh look.”
Based in Michigan, The Patent Baron, PLLC brings an engineer’s eye to intellectual property. Founder and patent attorney J. Baron Lesperance pairs his legal training with graduate degrees in electrical and computer engineering and years in industry before moving into private practice. That technical grounding shapes how the firm drafts and prosecutes patents in fast-moving fields such as electronics, connected and automotive systems, medical devices, and consumer products, alongside its trademark, copyright, and international filing work across Europe, Asia, and the Americas. Inventors curious whether the USPTO’s evolving stance opens a path for an idea they once set aside can schedule a consultation with the firm.
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