Mark Identification

Serial Number

73450678

Filing Date

Oct 31, 1983

Registration Date

Oct 30, 1984

Trademark by

BETZ LABORATORIES INC.

Classification Information

Chemicals and Chemical Compositions for Use in the Power/Utility Industry for Treating Steam Generating System, Cooling Water Systems, and Process and Waste Systems-Namely, Scale and Deposit Control Agents, Corrosion Control Agents, Coagulating and Flocculating Agents, Gas Cleaning Agents for Scrubbers, and Electrostatic Precipitator Efficiency Enhancers

Chemicals

Chemical Engineering Services

Computer and Scientific