U.S. federal trademark · Serial No. 99105950
Environmental quality control gas samples for calculating standards for testing and verifying the quality of water; Salts from rare earth metals; Diazo paper; Bacterial additive for breakdown of animal waste; Chemical oxidants for use in the manufacture of printed circuits; Unexposed X-ray film; Unprocessed artificial resins; Chemical preparations to prevent mildew; Salt neutralizing chemical for lawn grass
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