Inventor
MANAK MARK
US5 patents
⚠️ This page may combine multiple inventors who share the name “MANAK MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIOTECH RESEARCH LAB INC
3 patentsUS5679828AOct 21, 1997
Betulinic acid and dihydrobetulinic acid derivatives and uses therefor
BIOTECH RESEARCH LAB INC94 citations93
US5726204AMar 10, 1998
Suksdorfin analogs, compositions thereof, and methods for making and using thereof
BIOTECH RESEARCH LAB INC25 citations89
US5612341AMar 18, 1997
Brominated hexahydroxybiphenyl derivatives
BIOTECH RESEARCH LAB INC5 citations56