Aspiration and Injection Device Patent

The European Patent Office published patent application EP4406569A2 for Allergan's Aspiration and Injection Device. The patent covers medical device technology for aspiration and injection procedures with international designations across 35 European states. Inventors include Mandaroux, Wu, and Hussey.

Regional Anesthesia Device Patent

The European Patent Office published patent application EP4218885A1 for a device for performing regional anesthesia, filed by The Queen Elizabeth Hospital and King's Lynn NHS Foundation Trust. The patent covers innovations in catheter-based anesthesia delivery with ultrasound guidance capabilities. No compliance requirements or deadlines apply to this patent publication.

Injectable Sustained Release Pharmaceutical Composition Patent

The European Patent Office published Patent EP4436633A1 for SpecGx LLC, covering an injectable sustained release pharmaceutical composition. The patent lists inventors Mark Worley and William Sanders with IPC classifications in A61K (pharmaceutical preparations) and A61M (medical devices for injections). The patent designates 31 European member states and extension states.

Pre-filled Manual Injector Apparatus

The European Patent Office published patent application EP4395852A1 for Mallinckrodt Pharmaceuticals Ireland Limited covering a pre-filled manual injector apparatus. The invention is classified under IPC A61M 5/178 and A61M 5/31, relating to subcutaneous drug delivery systems. The application designates all EPC contracting states and provides publicly available details of the claimed technology.

Ventilation System with Improved Valving

The European Patent Office published patent application EP4395861A1 for a ventilation valving system invented by Ryan Redford on March 25, 2026. The patent application covers medical ventilation devices with improved valving mechanisms. No regulatory compliance obligations are imposed by this patent publication.

BFS Injection and Connection Assemblies

European Patent Office published patent application EP4429737A1 for BFS (Blow-Fill-Seal) injection and connection assemblies filed by Koska Family Limited. The invention, covering A61M medical injection devices, was published March 25, 2026 with designation across 31 European member states. This is a routine patent publication notice with no immediate compliance implications for industry.

Multi-sensor Interferometry Systems and Methods

EPO published patent application EP4429539A1 by Abiomed, Inc. for multi-sensor interferometry systems and methods. The application covers medical device technology related to hemodynamic monitoring using multi-sensor interferometry (A61B 5/0215, A61B 5/00, A61M 60/17 classifications). The patent designates all relevant European states and was published March 25, 2026.

Catheter Systems and Manufacture Thereof - Straub Medical

The European Patent Office published Straub Medical AG's patent application EP4633708A1 for catheter systems and methods of manufacture. The patent covers catheter technology and includes five named inventors. The designated states cover 41 European countries including all EU member states, the UK, Switzerland, and Norway.

Crossing Element for Orthopedic and Sports Aid Devices

The European Patent Office published patent application EP4633549A1 for Bauerfeind AG, covering a crossing element for orthopedic and sports aid devices. The invention, classified under IPC A61F 5/01 and A61F 5/02, is designed for orthopedic braces and supports. The patent designates 38 European states including Germany, France, UK, Italy, Spain, and other EU/EEA countries.

Implant and Covering for an Implant

The European Patent Office published patent application EP4633548A1 for Cortronik GmbH on March 25, 2026. The invention covers implant covering technology with applications in medical prostheses. The patent is classified under A61F 2/89, A61F 2/07, and A61F 2/915.