42 consulting services related to boilers, heat recovery systems, burners, and products used in large heat generating plants, such as used in the utility industry and industrial plants
Trademark Events
Apr 12, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Feb 25, 1998
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.