87392572
Mar 30, 2017
Jun 26, 2018
Active Trademark
Chemical additives for drilling muds; Chemical additives for fracturing fluid for use in oil and gas wells; Chemical additives for oil well drilling fluids; Chemical additives for products used to enhance the production and recovery of oil and gas thereof; Chemical fracturing fluids for use in the oil and gas industry; Chemical preparations for scientific purposes; Chemical preparations for scientific purposes, other than for medical or veterinary use; Chemical preparations for use in industry; Chemical preparations for scientific purposes, other than for medical or veterinary use; Chemical preparations for scientific purposes, other than for medical or veterinary use; Chemical additives for fracturing fluid for use in oil and gas wells; Chemical additives for fracturing fluid for use in oil and gas wells; Chemical additives for oil well drilling fluids; Chemical fracturing fluids for use in the oil and gas industry; Chemical fracturing fluids for use in the oil and gas industry; Chemical preparations for scientific purposes, other than for medical or veterinary use; Chemicals used in oil drilling; Chemicals for use in the manufacture of additives used in products to enhance recovery of oil and gas; Chemicals for use in the biochemical and chemical industry; Chemicals for use in the field of oil exploration and production; Chemicals for use in the field of oil exploration and production; Chemicals for use in the biochemical and chemical industry; Hydraulic fluid; Hydraulic fluids for general use; Industrial chemicals; Specialty chemicals, namely, chemical additives for general industrial use in the manufacture of a wide variety of goods; Specialty chemicals, namely, chemical additives for general industrial use in the manufacture of a wide variety of goods
ChemicalsManufacturing services for others in the field of oil and gas production and recovery; Providing technical information in the field of chemical manufacturing; Treatment of materials in the nature of oil, gas, and fluids used to enhance production and recovery thereof by means of chemical treatment and modication
Treatment of MaterialsChemical engineering; Chemical research; Chemical, biochemical, biological and bacteriological research and analysis; Chemical, biochemical, biological and bacteriological research and analysis; Chemistry consultation; Design and testing of new products, namely, products used to enhance production and recovery of oil and gas, for others; Materials testing and evaluation; Product development in the field of chemical products used to enhance the production and recovery of oil and gas thereof; Providing scientific information in the field of products used to enhance the production and recovery of oil and gas; Providing technology information relating to oil and gas industry; Providing technology information relating to oil and gas industry; Research and development of technology in the field of products used to enhance the production and recovery of oil and gas thereof; Scientific research consulting in the field of oil, gas, and fluids used to enhance production and recovery of oil and gas thereof; Scientific and technological services, namely, research and development in the field of oil, gas, and fluids used to enhance production and recovery thereof; Technological planning and consulting services in the field of oil, gas, and fluids used to enhance production and recovery of oil and gas thereof
Computer and Scientific