U.S. federal trademark · Serial No. 75180763 · Reg. No. 2157644
scientific education kits for conducting chemical experiments using a microwave oven as the heat source, said kit comprised primarily of laboratory equipment, namely, capillary tubes, spray bottle, funnel and rubber bulb, thin layer chromatography plates and glass pipettes, as well as filter paper, graph paper, printed instruction manuals, chemicals and chemical reagents
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