U.S. federal trademark · Serial No. 79186600 · Reg. No. 5193427
Pneumatic conveying systems for powders or granules comprised of hoppers, blow tanks, pipelines, flexible hoses; separation devices, namely, filters for separators, cyclone separators, and centrifugal separators; valves, namely, pump control valves, and valves being parts of machines; discharge valves, namely, ball valves, pinch valves, and dome valves; isolation valves, namely, butterfly valves, disc valves, and slide valves; check valves being parts of machines; pipeline feeding devices, namely, screw conveyors, rotary valves, venturi gate valves, suction nozzles, trickle valves; pneumatic conveyors; compressors for machines; vacuum pumps
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.