Inventor
HARNDEN MICHAEL R
GB12 patents
⚠️ This page may combine multiple inventors who share the name “HARNDEN MICHAEL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEECHAM GROUP PLC
10 patentsUS5075445ADec 24, 1991
Guanine derivatives
BEECHAM GROUP PLC65 citations94
US5055458AOct 8, 1991
Purine derivatives having antiviral activity
BEECHAM GROUP PLC24 citations92
US5246937ASep 21, 1993
Purine derivatives
BEECHAM GROUP PLC48 citations91
US4965270AOct 23, 1990
Purine derivatives
BEECHAM GROUP PLC30 citations91
US5247085ASep 21, 1993
Antiviral purine compounds
BEECHAM GROUP PLC29 citations89
US4942166AJul 17, 1990
Crystalline purine compounds
BEECHAM GROUP PLC13 citations71
US5356886AOct 18, 1994
Antiviral phosphono-alken derivatives of purines
BEECHAM GROUP PLC11 citations68
US5108994AApr 28, 1992
Antiviral purine derivatives
BEECHAM GROUP PLC12 citations68
US5250688AOct 5, 1993
Purine derivatives
BEECHAM GROUP PLC4 citations61
US5252575AOct 12, 1993
Antiviral purine derivatives with improved gastrointestinal absorption
BEECHAM GROUP PLC1 citations47