HOECHST-ROUSSEL PHARMACEUTICALS INC. Trademarks
DUADACIN
Filed: August 10, 1987
MEDICAL PREPARATION FOR RELIEF OF SUCH SYMPTOMS AS PAIN, HEADACHE, FEVER, NASAL CONGESTION AND NASAL DISCHARGE
Owned by: HOECHST-ROUSSEL PHARMACEUTICALS INC.
Serial Number: 73677512
C/T/S
Filed: February 8, 1993
topical antibiotic used for the treatment of acne
Owned by: HOECHST-ROUSSEL PHARMACEUTICALS INC.
Serial Number: 74356391
