Mark Identification

DSI-DEVELOPMENT SYSTEMS, INC.-DEVELOPMENT SYSTEMS INSTITUTE, PLUS+DSI-DEVELOPMENT SYSTEMS, INC.-DEVELOPMENT SYSTEMS INSTITUTE, PLUSDESIGN DESIGN

Serial Number

73313057

Filing Date

Jun 3, 1981

Trademark by

DEVELOPMENT SYSTEMS INC. DEVELOPMENTSYSTEMS INC.

Classification Information

COMPUTERWARE, SHIPPING CONTAINERS, COMPUTER SOFTWARE, INSTRUCTIONAL & COMPUTERWARE, SHIPPING CONTAINERS, COMPUTER SOFTWARE, INSTRUCTIONAL & EDUCATIONAL MATERIALS, OFFICE/BUSINESS EQUIPMENT EDUCATIONAL MATERIALS, OFFICE/BUSINESS EQUIPMENT

Electrical and Scientific Apparatus

CASTLE BRIGHT