Inventor
NESBITT RUSSELL U
US17 patents
⚠️ This page may combine multiple inventors who share the name “NESBITT RUSSELL U”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WARNER LAMBERT CO
16 patentsUS5167964ADec 1, 1992
Semi-enteric drug delivery systems and methods for preparing same
WARNER LAMBERT CO158 citations97
US5686104ANov 11, 1997
Stable oral CI-981 formulation and process of preparing same
WARNER LAMBERT CO344 citations96
US5656296AAug 12, 1997
Dual control sustained release drug delivery systems and methods for preparing same
WARNER LAMBERT CO109 citations96
US5035884AJul 30, 1991
Methylene pyrrolidone copolymers for contact lens and pharmaceutical preparations
WARNER LAMBERT CO88 citations95
US4931519AJun 5, 1990
Copolymers from n-alkyl-3-alkenylene-2-pyrrolidone
WARNER LAMBERT CO97 citations95
US4851545AJul 25, 1989
N-substituted-3-alkylene-2-pyrrolidone compounds
WARNER LAMBERT CO88 citations95
US4696812ASep 29, 1987
Thrombin preparations
WARNER LAMBERT CO82 citations95
US4814173AMar 21, 1989
Silicone elastomer transdermal matrix system
WARNER LAMBERT CO51 citations94
US4789547ADec 6, 1988
Transdermal matrix system
WARNER LAMBERT CO78 citations94
US4910023AMar 20, 1990
Drug in combination with flavor masking agent and method for making same
WARNER LAMBERT CO47 citations91
US4857313AAug 15, 1989
Transdermal drug delivery device comprising copolymers of N-morpholinoethyl methacrylate and 2-hydroxylmethacrylate
WARNER LAMBERT CO24 citations91
US5035896AJul 30, 1991
Water insoluble drugs coated by coacervated fish gelatin
WARNER LAMBERT CO46 citations89
US6677362B1Jan 13, 2004
Solid pharmaceutical dispersions
WARNER LAMBERT CO45 citations88
US4807465AFeb 28, 1989
Apparatus for measuring capsule plug, granule and pellet hardness
WARNER LAMBERT CO21 citations81
US4973470ANov 27, 1990
Sustained release pharmaceutical compositions
WARNER LAMBERT CO11 citations69
US4912146AMar 27, 1990
Coated dosage forms
WARNER LAMBERT CO1 citations52