Inventor
NOLLSTADT KARL H
US4 patents
Patents
4 patentsUS4413057ANov 1, 1983
Group B streptococcal capsular polysaccharides
MERCK & CO INC37 citations89
US4340673AJul 20, 1982
Process of producing modified glucans as anti-caries agent
MERCK & CO INC19 citations79
US4430322AFeb 7, 1984
Modified glucans as anti-caries agent and method of use
MERCK & CO INC11 citations71
US4335101AJun 15, 1982
Oral hygiene enzymes and method for preparation
MERCK & CO INC15 citations71