commercial development agreement

ClearSign Announces Agreement With Waste And Energy Services Company

ClearSign Combustion executed a letter of intent to enter into a multi-phase commercial development agreement with a waste and energy services company. Phase one of the anticipated three-phase agreement began in July with testing in ClearSign's Seattle combustion test facility. Subsequent phases would include full-scale testing and evaluation at a larger US-based facility. Additional contract details will be disclosed upon execution of the definitive agreement.