Inventor
DYROFF DAVID R
US25 patents
⚠️ This page may combine multiple inventors who share the name “DYROFF DAVID R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONSANTO CO
23 patentsUS5004558AApr 2, 1991
Sulfone peroxycarboxylic acids
MONSANTO CO81 citations95
US4824997AApr 25, 1989
Method for preparation of alkyl glycolates
MONSANTO CO28 citations86
US4824591AApr 25, 1989
Sulfone peroxycarboxylic acids
MONSANTO CO22 citations81
US4758369AJul 19, 1988
Sulfone peroxycarboxylic acids
MONSANTO CO17 citations81
US5324880AJun 28, 1994
Process for dehydrogenation of paraffin
MONSANTO CO17 citations74
US5185485AFeb 9, 1993
Process for preparing alkylbenzene
MONSANTO CO13 citations73
US4225685ASep 30, 1980
Preparation of polymeric acetal carboxylates using organoaluminum compounds
MONSANTO CO7 citations73
US4502923AMar 5, 1985
Production of high purity alkyl glyoxylate by plural stage distillation
MONSANTO CO7 citations72
US4542206ASep 17, 1985
Process for preparing polymeric acetal carboxylate compositions
MONSANTO CO3 citations63
US4303777ADec 1, 1981
Acetal carboxylic acid polymers
MONSANTO CO3 citations63
US5364959ANov 15, 1994
Sulfone peroxycarboxylic acids
MONSANTO CO2 citations62
US4600750AJul 15, 1986
Process for preparing polymeric acetal carboxylates
MONSANTO CO5 citations62
US4587033AMay 6, 1986
Polymeric acetal carboxylate compositions
MONSANTO CO3 citations62
US4226960AOct 7, 1980
Process for the preparation of polymeric acetal carboxylates
MONSANTO CO3 citations62
US4226959AOct 7, 1980
Process for the preparation of polymeric acetal carboxylates
MONSANTO CO2 citations62
US4302564ANov 24, 1981
Selectively controlling the hydrolytic stability of acetal carboxylate polymers
MONSANTO CO5 citations61
US4233422ANov 11, 1980
Process for stabilizing acetal carboxylate polymers using dialkyl sulfate
MONSANTO CO4 citations61
US4233423ANov 11, 1980
Stabilization of polymeric acetal carboxylates using an acetal
MONSANTO CO5 citations61
US4143125AMar 6, 1979
Calculus-inhibiting compositions and method
MONSANTO CO4 citations59
US4105756AAug 8, 1978
Inhibition of dental calculus
MONSANTO CO2 citations59
US4289753ASep 15, 1981
Calculus-inhibiting method and compositions
MONSANTO CO4 citations56
US4151271AApr 24, 1979
Oral compositions
MONSANTO CO3 citations51
US4130635ADec 19, 1978
Calculus inhibition
MONSANTO CO1 citations49