DIAGNOSTIC RESEARCH, INC. Trademarks
R/B
Filed: September 18, 1969
CULTURE MEDIA AND BACTERIA IDENTIFICATION KITS
Owned by: DIAGNOSTIC RESEARCH, INC.
Serial Number: 72338232
MAX
Filed: May 22, 1987
TESTING AND EVALUATION OF MEDIA ADVERTISING FOR CONSUMER RESPONSE AND FOR EFFECTIVENESS
Owned by: DIAGNOSTIC RESEARCH, INC.
Serial Number: 73662496
DR
Filed: May 22, 1987
MARKETING RESEARCH SERVICES
Owned by: DIAGNOSTIC RESEARCH, INC.
Serial Number: 73662562
MAXTEST
Filed: June 29, 1989
TESTING AND EVALUATION OF MEDIA ADVERTISING FOR CONSUMER RESPONSE AND FOR EFFECTIVENESS
Owned by: DIAGNOSTIC RESEARCH, INC.
Serial Number: 73810033
