# Trade Mark Journal No.2026/021 22 May 2026

## WO0000001916357 (1,42)

Office of origin: European Union Intellectual Property Office (EUIPO)

Date of International Registration:10 March 2026
Date of designation in the UK: 10 March 2026

International priority date claimed: 24 September 2025 (European Union Intellectual Property Office (EUIPO)) (019251582)

Class 1
  Chemicals used in industry and science; chemical products for diagnostic use [scientific]; chemicals and chemical products for use in industrial and scientific research; diagnostic assay preparations for scientific, industrial and research purposes; reagents for use as research tools and standards; reagents for use with chemicals; human serum for scientific or laboratory purposes; chemical reagents for scientific or laboratory purposes used in liquid based external assay run control for infectious diseases testing for use by blood banks, hospitals and public health laboratories.
Class 42
  Scientific research; quality control; chemical analysis; biological research; scientific testing services; laboratory testing services; testing services for the certification of quality or standards; testing of chemicals; information, advisory and consultancy services relating to all of the aforesaid.

Diamex GmbH

Representative: POTTER CLARKSON AB, Riddargatan 10, SE-114 35 Stockholm, SWEDEN