U.S. federal trademark · Serial No. 79083871 · Reg. No. 3933878
Scientific research in the field of microbattery technology; technological consultation in the microbattery technology field; design for others in the field of microbattery technology; industrial analysis, namely, materials analysis and chemical analysis in the field of microbattery technology; industrial research services in the field of microbattery technology; scientific research, namely, materials research in the field of microbattery technology; materials testing in the field of microbattery technology; design and development of computer hardware and software * exclusively * in the field of microbattery technology; product design and development in the field of microbattery technology; surveying relating to the field of microbattery technology; * all the aforesaid services primarily in the field of battery technology, in particular micro-battery technology *
Hearing aid batteries
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