U.S. federal trademark · Serial No. 74533922 · Reg. No. 1966204
lubricating oils for use in vacuum pumps
lubricating fluid sold as a component part of vacuum pumps; safety oil change carts used for changing oils in vacuum pumps, and consisting of a fill tank, a waste tank and pumping equipment whereby the operator of the cart can drain toxic or corrosive materials from vacuum pumps into the waste tank and refill the vacuum pumps from the fill tank, without ever handling the toxic or corrosive materials
material treatment by applying customized coatings to the surfaces of tubing and other materials provided by customers in the medical, industrial and automotive markets
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.