Control Seal BV – Trademark Portfolio

Entity Type: 16

Control Seal BV holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 11 (Environmental Control) — 2 filings in this category. The portfolio also extends into Class 7 (Machinery) across 7 Nice Classification classes. Currently, 2 trademarks are registered. Notable registered marks include HELIXSTEM and HELIXTRUNNION.