| ULTRACK Oxiteno S. A. Indústria e Comércio
90103631 10 Aug 2020 | on 02 Nov 2021
| Chemical products, namely, anionic, nonionic, cationic, amphoteric and... Class 001 Class 001 Chemical Products Chemical products, namely, anionic, nonionic, cationic, amphoteric and zwitterionic surfactants, namely, methyl ester sulfonates, hydrolyzed keratin, sulfosuccinates, taurates, amine oxides, ethoxylated amides, alkoxylated fatty acids, alkoxylated alcohols, ethoxylated fatty amines, ethoxylated alkyl amines, betaines, modified betaines, alkylamidobetaines, quaternary ammonium compounds; a chemical formulation that can contain one or a combination of co-surfactants, co-solvents, solvents, co-gelling agents, rheology modifiers and rheology enhancers, namely, alcohols, ethoxylated alcohols, organic acids, namely, carboxylic acids, sulfonic acids and sulfonates, polymers, copolymers, organic intermediates, organic solvents, and chemicals and blends for stimulation; all the aforementioned goods for use in the manufacture of oil and gas | | | ULTRAFRAC Oxiteno S. A. Indústria e Comércio
88587576 21 Aug 2019 | on 03 Aug 2021
| Chemical preparations comprised of surfactants and oxygenated solvents... Class 001 Class 001 Chemical Products ULTRA FRACTURE | | | OXIMULSION REACT Oxiteno S. A. Indústria e Comércio
97635181 17 Oct 2022 | on 06 Aug 2024 | Reactive non-ionic and anionic surfactants, all as raw materials for u... Class 001 Class 001 Chemical Products "REACT" | | | ULTRANOL Oxiteno S. A. Indústria e Comércio
97136769 22 Nov 2021 | on 28 Feb 2024 | chemicals derived from ethoxylation, namely alcohol ethoxylates for In... Class 001 Class 001 Chemical Products chemicals derived from ethoxylation, namely alcohol ethoxylates for Industrial and Institutional, Home Care, Crop Solutions and Oil and Gas applications; all of the foregoing excluding for use in the fields of pharmaceuticals and dietary supplements | | | ULTRASOL Oxiteno S. A. Indústria e Comércio
90851605 27 Jul 2021 | on 10 Nov 2022 | Chemical substances and products intended for Industry and science, wi... Class 001 Class 001 Chemical Products Chemical substances and products intended for Industry and science, with coating, industrial, institutional and home care applications | |