ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,659, issued on April 14, was assigned to THE REMEDIATION GROUP PTY LTD. (Victoria, Australia).

"System, apparatus and method for landfill gas sensing" was invented by Jonathan Glen Miller (Victoria, Australia), Daniel Shane Egan (Victoria, Australia), Abbas Zahedi Kouzani (Victoria, Australia), Scott Daryl Adams (Victoria, Australia), Dean Michael Corva (Victoria, Australia), Nathan Ian Semianiw (Victoria, Australia), Tianhao Wu (Victoria, Australia) and Matthew Zampatti (Victoria, Australia).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus including: a housing configured for installation in a landfill; a differential pressure sensor and ...