In Pumpkinseed Technologies Inc.’s first public patenting, the company’s co-founders describe their development of new proteomics platform that merges nanotechnology, biochemistry, silicon photonics and machine learning for high-resolution phenotyping to deliver new biological insights.

Inflation continues to take a toll on U.S. FDA drug and device user fees with some of the fees increasing as much as 44% for fiscal 2025. While most fee increases for generics and innovative drugs and biologics are below 10%, the ANDA fee is jumping 28% to $321,920.

Esperto Medical Inc. could soon offer a non-invasive method for blood pressure measurement for critically ill patients based on results seen in a study published in PNAS Nexus. Esperto’s Resonance Sonomanometry technology uses acoustic stimulation with ultrasound imaging to provide continuous, non-invasive readings.

Stryker Corp. continued its recent buying spree with the purchase of Molli Surgical Inc., a company that develops wire-free soft tissue localization technology for breast-conserving surgery. Styker said Molli’s offerings strengthen its advancing surgical solutions in breast cancer care.

Oxford Nanopore Technologies plc secured £80 million (US$102 million) in an oversubscribed equity raise, with £50 million coming from Novo Holdings.

U.S. federal preemption of state law for devices approved by the FDA is a matter of record, but a recent case affirms the staying power of Supreme Court jurisprudence on that point.