# Trade Mark Journal No.2025/051 19 December 2025

## WO0000001890169 (1,9)

Office of origin: Germany

Date of International Registration:2 July 2025
Date of designation in the UK: 2 July 2025

International priority date claimed: 25 June 2025 (Germany)

Class 1
  Buffer solutions.
Class 9
  Centrifugal columns [laboratory apparatus and instruments] for the separation of substances, centrifugal columns [laboratory apparatus and instruments] provided with integrated filters; spin columns [laboratory apparatus and instruments] for the separation of substances, spin columns [laboratory apparatus and instruments] provided with integrated filters; plasmid columns [laboratory equipment and instruments] for the separation of substances, plasmid columns [laboratory equipment and instruments] provided with integrated filters; spin columns and plasmid columns for the isolation of nucleic acids; collection tubes for samples [laboratory equipment and instruments].

Macherey, Nagel GmbH & Co. KG Handelsgesellschaft

Representative: Paul & Albrecht Patentanwälte PartG mbB, Stresemannallee 4b, 41460 Neuss, GERMANY