DOUBLE L GROUP, LLC – Trademark Portfolio

Entity Type: 16

DOUBLE L GROUP, LLC holds 3 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 11 (Environmental Control) — 3 filings in this category. The portfolio also extends into Class 19 (Building Materials) across 4 Nice Classification classes. Currently, 3 trademarks are registered. Notable registered marks include LL, ECOTIGHT, and JET VENTILATION. The owner is based in Dyersville, IA.