U.S. federal trademark · Serial No. 86756779
Humic acid; humic acid in dry powdered form; modified humic acid; modified humic acid salt; modified sodium salt; modified humic acid sodium salt; modified humic acid sodium salt in dry powdered form; modified potassium salt; modified humic acid potassium salt; modified humic acid potassium salt in dry powdered form; mixtures of modified humic acid and modified fulvic acids; compounds of humic and fulvic acids; compounds of modified humic and modified fulvic acids; humic acid or salt thereof sold as an ingredient of fertilizer and soil conditioning preparations; fulvic acid or salt thereof sold as an ingredient of fertilizer and soil conditioning preparations; chemical additives for drilling muds; chemical additives for oil well drilling fluids; chemicals used in oil drilling; chemical preparations for use in agriculture; chemicals for use in agriculture; fertilizers for agricultural use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.