U.S. federal trademark · Serial No. 78490955 · Reg. No. 3290275
Mine salvage
Turn-key mine developments, namely designing and engineering of turn-key mines; designing and engineering of mines; engineering services related to the closure of mines
[Environmental remediation services, namely, water treatment and air purification services of underground mines; ]environmental remediation services, namely, ground treatment of mines
Mine construction, namely, shaft sinking, raise boring and alimak raising, soft ground and hard rock tunneling, shotcreting, and construction necessary to close up inactive mines; installation of electro-mechanical mine infrastructure; mining extraction of metals, [ evaporates, and coal ] ; underground cavern construction; environmental remediation services, namely, waste disposal for underground mines; underground structural repairs of mines; grouting services
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.