74376229
Apr 5, 1993
Mar 22, 1994
Active Trademark
preparations of bioluminescent microorganisms; chemical reagents; test kits comprising diluents, osmotic adjusting solutions and bacterial solutions, all for the non-medical detection and measurement of toxicity in liquids and solids
Chemicalsanalytical testing systems; namely, electronic photometric analyzers, computer software sold therewith, and accessories therefor; namely, cuvettes, pipettes and non-medical aspirators, all for the detection and measurement of toxicity in liquids and solids
Electrical and Scientific Apparatus