Filed March 23, 2009

Serial No. 77697089

Registered June 8, 2010

Registration No. 3,798,288

Class Chemical preparations for scientific purposes for middle school and secondary school laboratory use; chemical test kits comprised of chemicals for use in scientific testing and measuring of pollution for laboratory use; chemical spill control kits comprised of chemical compositions for solidification of fluids and for absorbing spills, sand and containers; 001; 005; 006; 010; 026; 046; 021; 023; 026; 036; 038; 002; 005; 022; 023; 029; 037; 038; 050; 100; 101; 107

Case Type Trademark Service mark