Electric batteries; Electric storage batteries; Rechargeable batteries; Renewable battery system to provide backup power; Rechargeable electric batteries

Computer software for use in project management, collaboration, tracking and inspections, for collaboration in internal computer networks and global communication networks, namely, software for creating, designing and delivering textual and graphic information in the field of project management for use in the oil and gas industry

computer software for use with Radio Frequency Identification systems to retrieve product identification and verify and validate sequencing of drill string assemblies for use in the drilling of oil and gas wells