Trademark Overview
On Tuesday, February 10, 2026, a trademark application was filed for IXIFI with the United States Patent and Trademark Office. The USPTO has given the IXIFI trademark a serial number of 99644651. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, February 10, 2026. This trademark is owned by Pfizer Inc.. The IXIFI trademark is filed in the Pharmaceutical Products category with the following description:
Pharmaceutical preparations for the treatment of autoimmune, cardiovascular, central nervous system, endocrine, gastrointestinal, genetic, infectious, inflammatory, kidney, liver, menopausal, metabolic, musculoskeletal, neurodegenerative, neurological, neuromuscular and viral diseases and disorders; Pharmaceutical preparations for the treatment of blood disorders, bone growth disorders, skin disorders, arthritis, cancer, hypertension, pain, stroke, obesity and diabetes; Pharmaceuticals, namely, anti-infectives; Medicated dermatological preparations and substances; Smoking cessation preparations; Vaccines for human use