Inventor
ROSENTHALE MARVIN E
US5 patents
⚠️ This page may combine multiple inventors who share the name “ROSENTHALE MARVIN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN HOME PROD
3 patentsUS4183912AJan 15, 1980
Inhalation therapy for relieving bronchial spasm using quaternary salts of promethazine
AMERICAN HOME PROD85 citations93
US3988335AOct 26, 1976
1-Substituted-6-(2-substituted aminoethoxy)xanthen-9-ones
AMERICAN HOME PROD5 citations62
US4097596AJun 27, 1978
Inhalation therapy for relieving bronchial spasm using quaternary salts of promethazine
AMERICAN HOME PROD4 citations55