Inventor
TENG LIN-NAR L
US5 patents
Patents
5 patentsUS4654327AMar 31, 1987
Quaternary ammonium complexes of heparin
RESEARCH CORP138 citations95
US4604376AAug 5, 1986
Enteric compounds and complexes
RESEARCH CORP56 citations93
US4582820AApr 15, 1986
Orally administered biologically active peptides and proteins
RESEARCH CORP18 citations71
US4510135AApr 9, 1985
Orally administered heparin
RESEARCH CORP18 citations71
US4820811AApr 11, 1989
Amine reacted therapeutic agents
RESEARCH CORP2 citations60