Trade Mark Journal No.2026/018 1 May 2026

UK00004374909 17 April 2026 (10)

PREP-SEAL

International priority date claimed: 21 October 2025 (United States of America) (99454710)

Class 10: Medical closures for drug delivery devices, namely, caps and plugs.

Medical Device Engineering, LLC

Representative: Barker Brettell LLP