Trademark Overview
On Thursday, April 17, 2025, a trademark application was filed for PYROLIS with the United States Patent and Trademark Office. The USPTO has given the PYROLIS trademark a serial number of 79432723. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, September 18, 2025. This trademark is owned by SUEZ International. The PYROLIS trademark is filed in the Chemical Products, Machinery Products, Treatment & Processing of Materials Services, Environmental Control Instrument Products, Non-Metallic Building Material Products, and Construction & Repair Services categories with the following description:
Treating toxic sludge; heat treatment of waste [transformation] particularly sludge; waste treatment [transformation]; water treatment; air purification; recycling of trash and waste.
Inert organic filler for the manufacture of non-metal construction materials; concrete; asphalt; bitumen.
Chemical treatment equipment; pyrolysis equipment; thermolysis equipment.
Construction, installation, servicing and repair of drying apparatus; construction, installation, commissioning, maintenance and repair of waste treatment equipment and installations; construction, installation, commissioning, maintenance and repair of biomass treatment equipment and installations; construction, installation, servicing and repair of waste heat treatment installations; construction, installation, servicing and repair of biomass heat treatment installations; construction, installation, servicing and repair of waste heat treatment apparatus and machines; construction, installation, servicing and repair of biomass heat treatment apparatus and machines.
Biochar; fertilizers; fertilizing preparations; soil improvers; moisture-retaining products; water-retaining agents for fertilizers; water retaining granules for capillary root feeding of plants; plant substrates; substrates for use in agriculture, horticulture and forestry; filter media [plant substances]; filter media [mineral substances]; organic compost; accelerators for organic chemical reactions; organic additives intended for use in the processing of plastics; organic compounds intended for use in the manufacture of non-metal materials.
Waste heat treatment installations; biomass heat treatment installations; waste heat treatment apparatus and machines; water purification installations; water purifying apparatus and machines; Bioreactors for the treatment of waste; bioreactors for wastewater treatment; waste water treatment installations; heating installations; drying installations; drying apparatus and installations; furnaces for heat treatment; water filtration apparatus; air dryers; incinerators; industrial treatment apparatus and installations.