About 147 Trademarks found that are filed by the law firm Steven L Underwood

Non-metal building materials for building animal pens, namely, air ducts, drainage conduits, flooring slats; non-metallic rigid pipes for building; asphalt, pitch and bitumen, and sealants made from these materials for sealing animal pen air ducts and drainage conduits; nonmetal transportable buildings, in particular of plastic in the form of breeding, feeding and laying batteries for agriculture; feeding silos made of plastic; cattle stalls made of wood or plastic

Machines for agriculture, namely, conveying system equipment in the nature of blowers, electric pumps, and power-operated animal feed dispensers; mechanically driven apparatus for collecting, sorting and transporting eggs; mechanical feeding systems for animals, in particular feeding machines; crushing mills for animal feed; mixing machines for animal feed; feed conveyor belts; mechanically driven conveyors for dung and liquid manure, in particular screw conveyors, conveyor belts, mechanized feeders for animals, and mechanical spreaders; mechanically driven apparatus for processing dung and liquid manure, in particular mincers and prefabricated wind tunnels of metal or plastic for drying dung; motor and engines except for land vehicles; machine coupling and transmission components except for land vehicles; agricultural implements, namely, water dispensing machines in the nature of nipple drinkers; [ incubators for eggs; ] elevators; trough chain conveyors; round bottom conveyors; round bottom segment conveyors; pipe screw conveyors; trough screw conveyors; pneumatic feeders, namely, air driven feeders for animals; plug conveyor systems comprised of conveyors and augers; feed processing machines in the nature of hammer mills for producing feed; pellet presses; greasing machines; filters for machines, namely, for animal breeding, feeding, and harvesting; packaging machines; central vacuum cleaning installations; machine parts, namely, digesters, secondary digesters, internal heaters, heat exchangers, agitators, gas-proof membranes, weather-proof covers, valves, controllers, and sensors sold as integral components of biomass gas production machines

Common metals and their alloys; metal building materials for building animal pens, namely, pen supports made of stainless steel, stands and reinforcing stands made of stainless steel, cast iron slats, and zinc aluminum coated grates; transportable buildings of metal, in particular breeding, feeding and laying batteries for agricultural purposes; feed silos and cattle stalls of metal; [ materials of metal for railway tracks; ] non-electric cables and wires of common metal; ironmongery and small items of metal hardware, namely, screws, nuts and rivets; pipes and tubes of metal; goods of common metal, not included in other classes, namely, flooring slats

Construction, in particular the construction of animal stalls; installation, repair and maintenance of silo systems, fish breeding tanks, bioreactors, fish feeding systems, biogas systems, biomass gas generation systems; demolition of buildings; building sealing; asphalting; information on construction matters, namely, building construction information; building construction supervision; rental of construction machines; installation and repair of irrigation systems; maintenance and repair of burners; roofing services; building insulating, namely, installation of building insulation; electric appliance installation and repair; interference suppression services for electrical apparatus; installation of doors and windows; fire alarm installation and repair; heating equipment installation and repair; servicing of tanks for breeding fish; air-conditioning apparatus installation and repair; plumbing; freezing equipment installation and repair; warehouse construction and repair; painting; machinery installation, maintenance and repair; masonry; furnace installation and repair; pump repair; damp proofing services; drilling of hoppers and wells; bricklaying; [ underwater construction; underwater repair; ] rental of excavators, construction equipment, bulldozers, cranes for construction purposes and cleaning machines

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating and water supply and sanitary purposes, namely, heat and recirculation pumps, lighting installations, electric and gas heaters for commercial use, heat exchangers, directional vents for supplying conditioned air, blowers for conveying conditioned air, and radiators; air-conditioning apparatus for animal stalls; filters for waste water and slurry

[ Household or kitchen utensils, namely, containers for household or kitchen use; combs and cleaning sponges; brushes except paint brushes, namely, cleaning brushes for household use; ] articles for cleaning purposes, namely, foreign matter separators in the nature of sieves; [ steel wool; unworked or semi-worked glass except glass used in building; ] feeding troughs, feeding bowls and drinking troughs

Non-metal and non-paper feed storage containers and non-metal and non-mechanical mixing hoppers

Technological services, namely, technological consulting services in the fields of alternative energy and biogas generation, and poultry farming, fish farming, and pig farming technology; industrial analysis and research services, namely, analysis and evaluation of energy and biogas generation, agricultural research in the fields of poultry, fish, and pig farming; design and development of computer hardware and software; construction drafting; material testing; technical project studies, namely, engineering services in the fields of energy and biogas generation, poultry farming, fish farming, and pig farming; quality control services in the fields of energy and biogas generation, poultry farming, fish farming, and pig farming; surveying