Inventor

WINKLER MARJORIE E

US3 patents

Patents

3 patents

US6313285B1Nov 6, 2001

Purification of plasmid DNA

GENENTECH INC37 citations87

US8906648B2Dec 9, 2014

Recombinant production of vascular endothelial growth factor

GENENTECH INC6 citations68

US6140128AOct 31, 2000

Preparation of calcium phosphate transfectacons

GENENTECH INC9 citations66