U.S. federal trademark · Serial No. 78587944
SmartVent is a passive, non-electric, plastic, under shingle, attic ventilation product which becomes an integral part of a building's envelope once installed on a sloped roof top of a building and allows air to communicate from outside the attic to inside the attic space complete with a protective weather guard pre-attached to the product
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.