Trademark Overview
On Thursday, June 26, 2025, a trademark application was filed for EFFIX with the United States Patent and Trademark Office. The USPTO has given the EFFIX trademark a serial number of 79443342. The federal status of this trademark filing is NON-FINAL ACTION COUNTED - NOT MAILED as of Monday, February 16, 2026. This trademark is owned by WuXi Biologics (Hangzhou) Co., Ltd.. The EFFIX trademark is filed in the Chemical Products, Pharmaceutical Products, Treatment & Processing of Materials Services, and Computer & Software Services & Scientific Services categories with the following description:
Biological preparations for medical purposes; preparations of microorganisms for medical or veterinary use; pharmaceutical preparations; medicines for human purposes; biological preparations for veterinary purposes; veterinary preparations; medicines for veterinary purposes; cells for medical use; bacterial preparations for medical use; live cells for veterinary use; bacterial preparations for veterinary use.
Biological preparations, other than for medical or veterinary purposes; preparations of microorganisms, other than for medical and veterinary use; bacterial preparations, other than for medical and veterinary use; bacteriological preparations, other than for medical and veterinary use; biochemical reagents for scientific use; biochemical reagents, other than for medical use; collagen for industrial purposes; proteins for use in manufacture; protein [raw material]; proteins for industrial purposes; chemical additives for use in the manufacture of cosmetics; proteins for the food industry; proteins for use in the manufacture of cosmetics.
Custom assembling of materials for others; processing and treatment of chemical reagents; custom manufacturing of cosmetics; custom manufacturing of pharmaceuticals; customized production service of biological preparations; custom manufacturing of biomedical preparations; custom manufacturing of biotechnology drugs; custom manufacturing of antibody drugs; custom manufacturing of pharmaceuticals; custom manufacturing of biopharmaceuticals.
Consulting services in the field of technology development; research and development of new products for others; scientific research and development; biochemical research and analysis; pharmaceutical development services; pharmaceutical research services; research in the field of synthetic biology; development of pharmaceutical preparations and medicines; biomedical research services; research and development services in the field of gene expression systems.
