SIGMA CHEMICAL COMPANY – Trademark Portfolio
Entity Type: 03
SIGMA CHEMICAL COMPANY holds 44 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 1 (Chemicals) — 34 filings in this category. The portfolio also extends into Class 16 (Paper Goods) across 6 Nice Classification classes. Currently, 9 trademarks are registered. Notable registered marks include BCIP, SIGMA, ISOPAC, TRIZMA, and SIGMA 7-9. The owner is based in ST. LOUIS, MO.
4648 EASTON AVENUE
ST. LOUIS, MO
Showing of trademarks Trademarks
Trademark Classifications
SIGMA CHEMICAL COMPANY's trademark portfolio spans 6 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Frequently Asked Questions
How many trademarks does SIGMA CHEMICAL COMPANY have?
SIGMA CHEMICAL COMPANY has 44 U.S. trademarks filed with the USPTO. Of these, 9 registered, 1 abandoned, 34 cancelled.
What trademark classes does SIGMA CHEMICAL COMPANY file in?
SIGMA CHEMICAL COMPANY files trademarks across 6 Nice Classification classes. The most active classes are Class 1 (Chemicals), Class 16 (Paper Goods), Class 35 (Advertising & Business), Class 3 (Cosmetics & Cleaning), Class 5 (Pharmaceuticals). Class 1 covers chemical products for industry, science, photography, agriculture, horticulture and forestry.
What are SIGMA CHEMICAL COMPANY's most well-known trademarks?
SIGMA CHEMICAL COMPANY's registered trademark portfolio includes well-known marks such as BCIP, SIGMA, ISOPAC, TRIZMA, and SIGMA 7-9. These are among 9 currently registered trademarks in the portfolio.
What is SIGMA CHEMICAL COMPANY's trademark registration success rate?
SIGMA CHEMICAL COMPANY has a 20% trademark registration rate, with 9 out of 44 resolved applications resulting in successful registration. Currently, 0 applications are pending review.