StemDen Co., Ltd. – Trademark Portfolio

Entity Type: 03

StemDen Co., Ltd. holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 10 (Medical Apparatus) — 1 filings in this category. The portfolio also extends into Class 5 (Pharmaceuticals) across 2 Nice Classification classes. Currently, 2 trademarks are registered. Notable registered marks include PNUT1 and STEMPLUG.

502-3 ho, 49 Busandaehak-ro,

Mulgeum-eup, Yangsan-si Gyeongsangnam-do50612

2 Total Trademarks

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STEMPLUG
STEMPLUG
Registered 2025
PNUT1
PNUT1
Registered 2023

Trademark Classifications

StemDen Co., Ltd.'s trademark portfolio spans 2 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.

10
Medical Apparatus (1 filing)

Surgical, medical, dental and veterinary apparatus and instruments

5
Pharmaceuticals (1 filing)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Frequently Asked Questions

How many trademarks does StemDen Co., Ltd. have?

StemDen Co., Ltd. has 2 U.S. trademarks filed with the USPTO. Of these, 2 registered.

What trademark classes does StemDen Co., Ltd. file in?

StemDen Co., Ltd. files trademarks across 2 Nice Classification classes. The most active classes are Class 10 (Medical Apparatus), Class 5 (Pharmaceuticals). Class 10 covers surgical, medical, dental and veterinary apparatus and instruments.

What are StemDen Co., Ltd.'s most well-known trademarks?

StemDen Co., Ltd.'s registered trademark portfolio includes well-known marks such as PNUT1 and STEMPLUG. These are among 2 currently registered trademarks in the portfolio.

What is StemDen Co., Ltd.'s trademark registration success rate?

StemDen Co., Ltd. has a 100% trademark registration rate, with 2 out of 2 resolved applications resulting in successful registration. Currently, 0 applications are pending review.