Mark Identification

SENTRY SERVICE

Serial Number

73807872

Filing Date

Jun 19, 1989

Trademark by

PRINCETON TESTING LABORATORY INC.

Classification Information

MONITORING SERVICES FOR OTHERS OF UNDERGROUND STORAGE TANKS TO INSURE PROPER STORAGE, MAINTENANCE, MANAGEMENT AND COMPLIANCE WITH FEDERAL AND STATE REGULATION

Advertising and Business

TESTING AND CONSULTING SERVICES FOR OTHERS TO DETECT AND PREVENT LEAKAGE IN UNDERGROUND STORAGE TANKS

Computer and Scientific