USPTO Patent Application: Radiation Dose Optimization for Particle Emitter

The USPTO has published a new patent application detailing a method for concurrent optimization of radiation doses for particle emitter devices across multiple treatment phases. The application, filed by Roni Hytonen, Perttu Niemelä, and Lauri Halko, aims to improve treatment efficacy by dynamically adjusting radiation doses based on phase-specific objectives.

USPTO Patent Application: Medicament Delivery Device Dosage Adjustment

The USPTO has published a patent application detailing a medicament delivery device that adjusts dosages based on a user's menstrual cycle phase. This technology aims to improve blood glucose control for users by reducing the risk of hyperglycemia and hypoglycemia.

USPTO Patent Application for Insulin Delivery Methods

The USPTO has published a patent application (US20260083910A1) detailing new methods, systems, and devices for insulin delivery. The application, filed on December 1, 2025, by inventors Bryan Mazlish and Lane Desborough, focuses on responsive basal insulin delivery rates and variable duration instructions for insulin delivery devices.

USPTO Patent Application: Cordless Surgical Instrument Speed Limit

The USPTO has published a patent application from ConMed Corporation for a cordless surgical instrument designed to allow users to set and limit the maximum operating speed. This feature aims to enhance safety and precision during surgical procedures by enforcing a programmed speed limit.

USPTO Patent Application: Medical Ventilator Control Unit

The USPTO has published a new patent application (US20260083927A1) for a control unit for a medical ventilator. The application details a system designed to provide a respiratory air flow to a patient's respiratory apparatus.

Turf Toe Rehabilitation Device and Method Application

The USPTO has published a patent application for a turf toe rehabilitation device and method. The application details a device designed to assist patients in active and passive rehabilitation phases for metatarsophalangeal joint injuries, aiming to accelerate recovery.

USPTO Patent Application: Veterinary Orthopaedic Surgery Planning System

The USPTO has published a patent application (US20260083539A1) for a system and method for planning veterinary orthopaedic surgery. The application, filed by IN LIFE VET SA, describes a system for expanding bone implants to restore bone volume or geometry, utilizing a planning support with standardized fracture classifications.

SEC Proposes Rule Changes for LCH SA CDS Clearing

The SEC has published a proposed rule change from LCH SA, a clearing agency, regarding its Credit Default Swap (CDS) clearing operations. The proposal aims to modify outsourcing conditions, update the definition of LCH SA Contribution, and implement provisions of the CCP Recovery and Resolution Regulation.

Northeast Skate Fishery Specifications Proposed Rule (2026-2028)

NMFS has proposed new specifications for the Northeast skate fishery for fishing years 2026 through 2028. The proposed rule includes updated catch limits and an increase in per-trip possession limits for certain fisheries, aiming to align with current scientific data and provide operational flexibility.

EPA Proposed Rule: Hazardous Waste Exclusion for WRB Refining LP

The EPA is proposing to grant a hazardous waste exclusion to WRB Refining LP for up to 700 cubic yards per year of F037 petroleum refinery sludge. This proposed rule follows a petition from WRB Refining LP and, if approved, would allow the waste to be disposed of in a Subtitle D landfill instead of being managed as hazardous waste.