OHD, LLLP Trademarks
QUANTICHECK
Filed: March 4, 2019
Apparatus for testing respirators
Owned by: OHD, LLLP
Serial Number: 88324123
QUANTIFIT2
Filed: August 17, 2020
Respirator fit testing machines, namely, machines that test the effectiveness of respiration equipment
Owned by: OHD, LLLP
Serial Number: 90119052
PURE ADAPTER
Filed: August 10, 2021
Apparatus, namely, an adapter comprised of tubing connectors and threaded connectors for connecting a fit testing device…
Owned by: OHD, LLLP
Serial Number: 90875270