Envu Environmental Science US Virtual Patent Marking Website

Environmental Science U.S. LLC (“Envu”) and its affiliates are dedicated to advancing healthy environments for everyone, everywhere. Envu offers dedicated services in: Professional Pest Management, Forestry, Ornamentals, Golf, Industrial Vegetation Management, Lawn & Landscape, Mosquito Management, and Range & Pasture. In accordance with 35 U.S.C. § 287(a), Envu is providing this website to give notice to the public about the association of certain patented articles with the number(s) of certain United States patents. The listing of patent numbers on this page may not be all-inclusive, and it does not preclude Envu from pursuing other legal rights not reflected on this page.

Rejuvra® Herbicide

Herbicide is protected by one or more of the following U.S. Patent No(s).: – 11,166,463

Rezilon® Herbicide

Herbicide is protected by one or more of the following U.S. Patent No(s).: – 11,166,463


Esplanade® Herbicide

Herbicide is protected by one or more of the following U.S. Patent No(s).: – 8,426,342


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