EWI Lab Co., Ltd. – Trademark Portfolio

Entity Type: 03

EWI Lab Co., Ltd. holds 6 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 3 (Cosmetics & Cleaning) — 5 filings in this category. The portfolio also extends into Class 5 (Pharmaceuticals) across 3 Nice Classification classes. Currently, 2 trademarks are registered. Notable registered marks include DR ZERO and BIHAKUEN. The owner is based in Tokyo.

401 Kojima Building

4-1 Yotsuya, Shinjuku-ku,

Tokyo 160-0004 , JP

6 Total Trademarks

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OPACY
OPACY
Abandoned 2025
DR ZERO
DR ZERO
Abandoned 2019
DR ZERO
DR ZERO
Registered 2015
OPACY
OPACY
Cancelled 2015
BIHAKUEN
BIHAKUEN
Registered 2015
KIHAKUDO
KIHAKUDO
Cancelled 2015

Trademark Classifications

EWI Lab Co., Ltd.'s trademark portfolio spans 3 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.

3
Cosmetics & Cleaning (5 filings)

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring

5
Pharmaceuticals (5 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

35
Advertising & Business (1 filing)

Advertising; business management; business administration; office functions

Frequently Asked Questions

How many trademarks does EWI Lab Co., Ltd. have?

EWI Lab Co., Ltd. has 6 U.S. trademarks filed with the USPTO. Of these, 2 registered, 2 abandoned, 2 cancelled.

What trademark classes does EWI Lab Co., Ltd. file in?

EWI Lab Co., Ltd. files trademarks across 3 Nice Classification classes. The most active classes are Class 3 (Cosmetics & Cleaning), Class 5 (Pharmaceuticals), Class 35 (Advertising & Business). Class 3 covers bleaching preparations and other substances for laundry use; cleaning, polishing, scouring.

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

EWI Lab Co., Ltd.'s registered trademark portfolio includes well-known marks such as DR ZERO and BIHAKUEN. These are among 2 currently registered trademarks in the portfolio.

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

EWI Lab Co., Ltd. has a 33% trademark registration rate, with 2 out of 6 resolved applications resulting in successful registration. Currently, 0 applications are pending review.