U.S. federal trademark · Serial No. 76055224 · Reg. No. 2449256
PROVIDING ON-LINE CHAT ROOMS FOR REAL TIME, SHARED VISUAL AND WRITTEN INTERACTION WITH OTHERS CONCERNING TOPICS OF GENERAL INTEREST
COMPUTER SOFTWARE FOR GENERAL USE FOR CREATING THREE-DIMENSIONAL MULTI-USER ENVIRONMENTS WHICH SUPPORTS SHARED VISUAL, ORAL AND WRITTEN COMMUNICATION AND WHICH FACILITATES THE CREATION AND MODIFICATION OF PERSISTENT OBJECTS OR STRUCTURES IN A 3-D MULTI-USER ENVIRONMENT
COMPUTER SOFTWARE DESIGN FOR OTHERS AND COMPUTER CONSULTING SERVICES FOR OTHERS
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