PEN (OTC: PENC) develops, commercializes and markets consumer and industrial products enabled by nanotechnology for use in the optical, transportation, military, sports and safety industries. PEN’s wholly owned subsidiary, Nanofilm Ltd., develops, manufactures and sells nanotechnology based defogging products and nanocoating products for glass and ceramics. The company also sells environmentally friendly brand surface protector, fortifier and cleaner. The company’s Applied Nanotech subsidiary conducts R&D services and new product development focusing on advanced product solutions in the areas of safety, health, and sustainability. For more information, visit the company’s website at www.penc.us