Perma Pure LLC Trademarks
GASS
Filed: June 7, 2018
Gas-conditioning systems, namely, gas-sampling systems comprised of gas-sample dryers and vacuum pumps for removing and…
Owned by: Perma Pure LLC
Serial Number: 87952199
O2ASIS
Filed: June 25, 2018
Portable personal humidifiers for therapeutic purposes used in combination with oxygen concentrators or oxygen cylinders
Owned by: Perma Pure LLC
Serial Number: 88014003
