Education and entertainment Trademarks Filed in December 9, 1975
TENNIS DOUBLES HANDICAPPING
Filed: December 9, 1975
ORGANIZING AND CONDUCTING TENNIS LEAGUES AND TOURNAMENTS AND DETERMINING HANDICAPS FOR THE PLAYERS
Owned by: OTTO BERNATH, DOING BUSINESS AS TENNIS DOUBLES HANDICAPPING
Serial Number: 73071288
EARTHWATCH
Filed: December 9, 1975
ARRANGING AND CONDUCTING EDUCATIONAL EXPLORATORY EXPEDITION
Owned by: EARTHWATCH INSTITUTE, INC.
Serial Number: 73071317
