# Trade Mark Journal No.2026/020 15 May 2026

## WO0000001915004 (1,9)

Office of origin: United States of America

Date of International Registration:11 March 2026
Date of designation in the UK: 11 March 2026

The mark consists of the words "R&D SYSTEMS" in stylized font.

International priority date claimed: 12 November 2025 (United States of America) (99493231)

Class 1
  Reagents and chemicals for scientific, medical research, clinical, life science, laboratory, pharmaceutical research, and diagnostic use; reagents, namely recombinant proteins and antibodies, for scientific, medical research, clinical, life science, laboratory, pharmaceutical research, and diagnostic use; biological cell culture material for scientific, medical research, clinical, life science, laboratory, pharmaceutical research, and diagnostic use; assays for research purposes; fluorescent dye for scientific, medical research, clinical, life science, laboratory, pharmaceutical research, and diagnostic use; oligonucleotides for scientific, medical research, clinical, life science, laboratory, pharmaceutical research, and diagnostic use; enzymes for scientific and research purposes.
Class 9
  Instrumentation for life science research, namely, instruments to identify, quantify, and characterize proteins, analyze particles in biological samples, perform immunoassays, and to dispense and characterize cells; instrumentation for life science research, namely, instruments for quality control and analysis in the manufacture of therapeutic products; multiplexers; microplate readers in the nature of apparatuses and instruments used to detect and measure assays in microtiter plates; microplate readers in the nature of apparatuses and instruments used to detect and measure absorbance at different light wavelengths for immunoassays; microplate readers in the nature of apparatuses and instruments used to detect and measure assays in plates for research, bioassays, drug discovery, and manufacturing; protein analysis equipment comprised of computer hardware, software, and display screens for protein detection, imaging, and quantitative analysis for use in genetic research, antibody research, biomarker discovery, and biotherapeutics production; laboratory apparatus, namely, protein sample fractionators; computer hardware and peripherals; downloadable software for multiplexing; laboratory apparatus, namely, western blot processing.

BIO-TECHNE CORPORATION

Representative: Courtney Thompson Fredrikson & Byron, 60 South Sixth Street, Suite 1500, Minneapolis MN 55402, UNITED STATES OF AMERICA