Trademark Overview
On Wednesday, February 25, 2026, a trademark application was filed for GRASSHOUSE with the United States Patent and Trademark Office. The USPTO has given the GRASSHOUSE trademark a serial number of 99669910. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, February 25, 2026. This trademark is owned by Grandmaster Gas IP holding llc. The GRASSHOUSE trademark is filed in the Clothing & Apparel Products, Smoker's Products, Advertising, and Business and Retail Services categories with the following description:
Online retail clothing store services; Online retail store services featuring a wide variety of consumer goods
Lighters for smokers; Ashtrays for smokers; Tobacco grinders; Tobacco pipes; Matchboxes; Electric cigarettes; Oral vaporizers for smokers; Cigarette cases; Smokers' rolling trays; Cigarette papers
T-shirts; Sweatshirts; Head wear; Shirts; Athletic apparel, namely, shirts, pants, jackets, footwear, hats and caps, athletic uniforms; Athletic shorts; Athletic tops