4 FUN Trademark

Serial Number: 99453845 • Registration: 8271064

4 FUN is a trademark filed by TCI CO., LTD. on October 21, 2025. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

TCI CO., LTD. (5 trademarks)

8F., No.187, Gangqian Rd., Neihu Dist.
Taipei City 11494 , TW

Entity Type: 99

Legal Representation

Attorney of Record

Marek Krizka

14,143 trademarks filed View all →

Correspondence Address

Marek Krizka Trama Legal PLLC

1178 Broadway, Floor 3

New York, NY 10001

United States

Trademark Details

Filing Date

October 21, 2025

Registration Date

May 26, 2026

First Use Anywhere

July 1, 2021

First Use in Commerce

June 20, 2025

Published for Opposition

April 7, 2026

Goods & Services

Dietary supplements in the form of capsules, tablets, caplets, powder, syrups, gummies, gels; Food for babies; Baby vitamins; Protein supplements; Nutritional supplements; Liquid herbal supplements; Herbal supplements; Dietary and nutritional supplements containing fish oil; Vitamin supplements; Nutritional supplements, namely, probiotic compositions; Powdered nutritional supplement drink mix; Nutraceuticals for use as a dietary supplement; Dietary and nutritional supplements for general health; Dietary fiber for use as an ingredient in the manufacture of dietary supplements; Prebiotic supplements; Health food supplements; Food supplements; Mineral nutritional supplements; Dietary supplements for human consumption; Nutritional and dietary supplements formed and packaged as bars