86047450
Aug 26, 2013
Sep 9, 2014
Flexible supercapacitors; Batteries; Battery chargers; Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, cell phones, MP3 players, personal digital assistants, smart phones, laptops and tablets; Battery cases; Protective covers and cases for cell phones, tablets, laptops and portable media players
Electrical and Scientific Apparatus