Inventor
BAMBURY RONALD E
US23 patents
⚠️ This page may combine multiple inventors who share the name “BAMBURY RONALD E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAUSCH & LOMB
12 patentsUS6166236ADec 26, 2000
Vinyl carbonate and vinyl carbamate contact lens material monomers
BAUSCH & LOMB113 citations99
US5708094AJan 13, 1998
Polybutadiene-based compositions for contact lenses
BAUSCH & LOMB205 citations99
US5616757AApr 1, 1997
Organosilicon-containing materials useful for biomedical devices
BAUSCH & LOMB170 citations99
US5610252AMar 11, 1997
Vinyl carbonate and vinyl carbamate contact lens material monomers
BAUSCH & LOMB333 citations99
US5496871AMar 5, 1996
Fumarate and fumaramide siloxane hydrogel compositions
BAUSCH & LOMB142 citations99
US5070215ADec 3, 1991
Novel vinyl carbonate and vinyl carbamate contact lens material monomers
BAUSCH & LOMB898 citations99
US5420324AMay 30, 1995
Fumaramide siloxane hydrogel compositions
BAUSCH & LOMB83 citations96
US5374662ADec 20, 1994
Fumarate and fumaramide siloxane hydrogel compositions
BAUSCH & LOMB91 citations96
US4719248AJan 12, 1988
Ultraviolet blocking agents for contact lenses
BAUSCH & LOMB73 citations95
US5534605AJul 9, 1996
Hydrophilic oxygen permeable polymers
BAUSCH & LOMB39 citations94
US5357013AOct 18, 1994
Hydrophilic oxygen permeable polymers
BAUSCH & LOMB39 citations94
US5510442AApr 23, 1996
Organosilicon-containing materials useful for biomedical devices
BAUSCH & LOMB13 citations74
RICHARDSON MERRELL INC
10 patentsUS3989687ANov 2, 1976
4-Oxo-1-pyridinyl penicillin derivatives
RICHARDSON MERRELL INC7 citations72
US3956287AMay 11, 1976
7-[(2-Oxo-1-pyridinyl)acylamino]cephalosporin derivatives
RICHARDSON MERRELL INC11 citations72
US4119775AOct 10, 1978
4-Oxo-1-pyridinyl cephalosporin derivatives
RICHARDSON MERRELL INC3 citations61
US3956288AMay 11, 1976
7-[(2,4-Dioxo-1-pyrimidinyl)acylamino]cephalosporin derivatives
RICHARDSON MERRELL INC4 citations61
US4033956AJul 5, 1977
7[α-Amino-ω-(2,3-methylenedioxy-phenyl)acylamido]cephalosporanic acid derivatives
RICHARDSON MERRELL INC2 citations59
US4020060AApr 26, 1977
7-[α-Amino-ω-(3,4-methylenedioxyphenyl)acylamido]cephalosporanic acid derivatives
RICHARDSON MERRELL INC3 citations59
US4008221AFeb 15, 1977
6-[(2,4-Dioxo-1-pyrimidinyl)acylamino]penicillin derivatives
RICHARDSON MERRELL INC1 citations51
US3994874ANov 30, 1976
6-[(2-Oxo-1-pyridinyl)acylamino]penicillin derivatives
RICHARDSON MERRELL INC0 citations51
US3994876ANov 30, 1976
6-[α-AMINO-ω-(2,3-METHYLENEDIOXYPHENYL)ACYLAMIDO]PENICILLANIC ACID DERIVATIVES
RICHARDSON MERRELL INC1 citations49
US3994877ANov 30, 1976
6-[α-AMINO-ω-(3,4-METHYLENEDIOXYPHENYL)ACYLAMIDO]PENICILLANIC ACID DERIVATIVES
RICHARDSON MERRELL INC1 citations49