Trademark Overview
On Tuesday, November 4, 2025, a trademark application was filed for BIG SISTER with the United States Patent and Trademark Office. The USPTO has given the BIG SISTER trademark a serial number of 99478588. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, November 4, 2025. This trademark is owned by 17259107 Canada Inc.. The BIG SISTER trademark is filed in the Pharmaceutical Products category with the following description:
Dietary and nutritional supplements; Vitamins; Mineral supplements; Herbal supplements; Protein supplements; nutritional supplement gummies; personal care products for health and wellness purposes; sanitary preparations for feminine hygiene purposes; Feminine hygiene pads; non-medicated feminine hygiene wipes