Education and Entertainment and 2 other

Owner

INTERNET BROADCASTING SYSTEMS, INC.

—

Advertising and Business and 3 others

Owner

INTERNET BROADCASTING SYSTEMS, INC.

Mar 23, 1999

Advertising and Business and 3 others

Owner

INTERNET BROADCASTING SYSTEMS, INC.

Dec 30, 1997

Treatment of Materials and 3 others

Owner

INTERNET BROADCASTING SYSTEMS, INC.

May 4, 1999